baber/WOPTO huggingface dataset:
Patent DE-19833508-A1 (DE)
Title: Circular knitter needle selection
Inventor: LONATI FRANCESCO
IPC: D04B15/68
Filed: 1998-07-24
Abstract: The knitting needle selection mechanism, especially for the dial needles in a circular knitter, has a lever (4) at the end of the needle (3) away from the point, with the needle (3) sliding in a groove (2) at the needle holder (1).  The lever (4) pivots on the needle (3) round an axis (5) at right angles to the side surfaces of the needle (3). The lever (4) has a shoulder (6) projecting to the base (2a) of the groove (2) containing the needle (3). The shoulder (6) is tripped by needle cams (7) against the needle holder (1), forming a path (8) to move the needle (3) along the groove (2), parallel to its longitudinal axis, as the needle holder (1) is moved in relation to the cams (7). The lever (4) swings round its axis (5) between an active setting where the lever shoulder (6) projects out of the guide groove (2) to be activated by the cam (7), and an inactive setting where the shoulder (6) is within the groove (2) out of the cam (7) path (8). A return unit moves the lever from the active to the inactive position.  It is moved into the active orientation by an electromagnetic unit (10) facing a ferromagnetic section (11) of the lever.
Patent DE-19835619-A1 (DE)
Title: Rotary snow plow
Inventor: HYNOENEN PERTTI
IPC: E01H5/07
Filed: 1998-08-06
Abstract: The snow plow incorporates safety clutches, comprising of a spring-loaded hollow shaft (5) of a feeder worm (4), a coupling ring (3) on the worm, and a counter ring (1) on the drive shaft (16). All parts act together during overloads, to interrupt the power flux to the feeder worm. The worm has 2 - 8, pref. 4 - 6 rotating feeder blades (8).
Patent DE-19839240-A1 (DE)
Title: Hygiene granulate used as litter for animals, especially cats, and ab- and adsorbent for liquid, especially after accident, has calcium silicate hydrate core and swelling shell becoming sticky when moist
Inventor: WALTHER HARTMUT
IPC: B01J20/28
Filed: 1998-08-28
Abstract: Hygiene granulate based on calcium silicate hydrate (I) for ab- and adsorption of liquids, especially for use as animal litter, comprises granules with a core of (I) grain(s), coated with a shell of a substance (II) that swells and becomes sticky when moistened.  An Independent claim is also included for the production of the granulate by giving a moist (I) core a thin coating of dry (II).
Patent DE-19839882-A1 (DE)
Title: Beleuchtungsanlage zur Abmusterung der lackierten Oberfläche von Karosserien
Inventor: WILLING ACHIM
IPC: G01N21/88
Filed: 1998-09-02
Abstract: Beleuchtungsanlage zur Abmusterung von Oberflächenfehlern an Automobilkarosserien mit Leuchtstofflampenleuchten, die parallel und quer zur Längsachse der Karosserie angeordnet sind, DOLLAR A dadurch gekennzeichnet, DOLLAR A daß die Beleuchtungsanlage in mindestens zwei Systemkomponenten aufgeteilt ist, mit einer ersten Komponente, die aus mehreren im Abstand parallel zueinander angeordneten ununterbrochenen oder aus mehreren Teilfeldern zusammengesetzten Leichtbändern besteht, die bogenförmig oder die Sehnen eines Bogens beschreibend um die Karosserie herum oder parallel zur Längsachse der Karosserie angeordnet sind und mit einer zweiten aus einer Vielzahl einzelner Leuchten oder mindestens einer Leuchtenreihe bestehenden Komponente mit zumindest in einer Hauptebene gebündelten Lichtstärkeverteilung, von denen zumindest die Seitenflächen und die horizontalen Flächen der Karosserieoberfläche schräg, vorzugsweise aus einem Winkel von 45 DEG , beleuchtet werden.
Patent DE-19841295-A1 (DE)
Title: Steel thermomechanical treatment, especially for torsion-loaded spring element production, comprises deformation under dynamic and/or static austenite recrystallization conditions and martensitic quenching
Inventor: BILGEN CHRISTIAN
IPC: C21D8/00
Filed: 1998-09-09
Abstract: Steel thermomechanical treatment comprises deformation under dynamic and/or static austenite recrystallization conditions and martensitic quenching..  Thermomechanical treatment of steel, for torsion loaded spring elements, comprises heating the starting material at \-50 K/sec. to above the austenite recrystallization temperature, deforming at a temperature at which dynamic and/or static austenite recrystallization occurs and then quenching to martensite and tempering.  Preferred Features: The steel is a silicon-chromium steel (e.g. 58SiCrV6) having a carbon content of 0.35-0.75 (especially 0.45-0.65)% and may be microalloyed with vanadium and/or other alloying elements.
Patent DE-19842997-A1 (DE)
Title: Mounting for attachment of roof fittings, has opening in roof zinc sheet to take projecting mounting plate with seal
Inventor: HEUEL THOMAS
IPC: E04D13/12
Filed: 1998-09-21
Abstract: Mounting (5) to secure a fitting to a roof, with folded projections from a wood base, has an opening for the mounting in a zinc sheet of the roof. The under side has a shaped projecting section (6), aligned downwards, to pass through the opening with play on all sides, to be secured to the underlying wood base. A seal is at the opening with the mounting.
Patent DE-19844795-A1 (DE)
Title: Elektrohydraulische Einrichtung zur Geschwindigkeitssteuerung eines hydraulischen Hubzylinders
Inventor: ARNOLD WINFRIED
IPC: F15B11/05
Filed: 1998-09-30
Abstract: Es wird eine elektrohydraulische Einrichtung (10, 40) zur Geschwindigkeitssteuerung eines hydraulischen Hubzylinders (11) vorgeschlagen, der beim Heben von einer Konstantpumpe (12) über ein Rückschlagventil (15) mit Druckmittel beaufschlagbar ist, wobei ein Teil des hydraulischen Volumenstroms von der Konstantpumpe (12) über ein in eine Bypassleitung (17) geschaltetes Proportionaldrosselventil (18) zum Tank (13) abführbar ist. Die beim Senken abgeschaltete Konstantpumpe (12) ist nur beim Heben eingeschaltet und wird daher mit konstanter Drehzahl von einem Gleichstrommotor (21) angetrieben, dessen elektrischer Motorstrom von einem Stromsensor (25) gemessen wird. Diese Meßgröße Motorstrom ist proportional zum Druck im Hubzylinder (11) und ermöglicht eine elektronisch lastkompensierte Steuerung des Hubzylinders (11), die auch beim Senken weitgehend wirksam ist.
Patent DE-19854728-A1 (DE)
Title: Solid polyelectrolyte fuel cell
Inventor: KATOH MICHIAKI
IPC: H01M8/10
Filed: 1998-11-26
Abstract: Fuel cells of the solid polyelectrolyte type in which the solid polyelectrolyte membrane has a controlled water content which is higher next to the negative electrode than to the positive electrode, in relation to the thickness of the membrane.
Patent DE-19856254-A1 (DE)
Inventor: GRYNAEUS PETER
IPC: C09J175/04
Filed: 1998-12-07
Abstract: The invention relates to an adhesive powder for assembling flat, non-porous or porous substrates, whereby, in a first step, the adhesive powder is applied onto a first substrate, and an intermediate product is produced which is non-adherent at room temperature and which is stabile in storage. The first substrate is joined with a second substrate in a second step by applying an increased temperature and pressure and while using a combination of the following components: i) a thermoplastic polymer with a proportion ranging from 25 to 95 wt. %, and ii) at least one epoxy resin which is solid at room temperature and which has a proportion ranging from 5 to 75 wt. %, and optionally iii) at least one prepolymer which is comprised of epoxy resins and polyamines, is solid at room temperature, and which has a proportion of no more than 25 wt. %. A physical binding occurs when the adhesive powder is applied to the first substrate in the first step, and both substrates are joined to one another in the second step by a chemical cross linking or post-cross linking of the powder constituents and by a subsequent cooling.
Patent DE-19857369-A1 (DE)
Title: Narrow band excimer laser useful as a UV light source in industrial semiconductor device manufacture
Inventor: TANAKA HIROKAZU
IPC: H01S3/106
Filed: 1998-12-11
Abstract: Narrow band excimer laser optics include a fluoride component (7) having a cleavage plane approximately parallel to the laser beam incidence face and/or exit face.  An Independent claim is also included for a narrow band excimer laser with a fluoride component (7) positioned such that its cleavage plane is approximately at right angles to the propagation direction of a laser beam (3) which passes through the component.
Patent DE-19857838-A1 (DE)
Title: Imaging apparatus for converting an analog image to a digital image
Inventor: PERNER FREDERICK A
IPC: H04N1/19
Filed: 1998-12-15
Abstract: The apparatus comprises of a photosensitive area (172) formed by a matrix of pixels (68) each of which comprises a photodetector (166) located in a monolithic chip for generating an analog photo signal. Also an analog-to-digital converter (48, 154, 174, and 176) located within the pixel region and operatively connected to the photodetectors for transforming the analog photo signal to a digital photo signal word. An Independent claim is also included for a method of capturing, digitizing, and storing an image.
Patent DE-19900740-A1 (DE)
Inventor: GERHARDT JUERGEN
IPC: F02D41/22
Filed: 1999-01-12
Abstract: The invention relates to a method and to a device for operating an internal combustion engine which is operated with a lean air/fuel mixture in at least one operational state. To this end, the fuel amount to be injected and/or the injection time to be output is determined on the basis of a reference value. In order to monitor the functionality, the actual torque of the internal combustion engine is determined on the basis of the fuel amount to be injected and/or the injection time to be output. Said actual torque is compared with a maximally permissible torque and an error reaction is initiated if the actual torque exceeds the maximally permissible value. Simultaneously, a value representing the oxygen concentration in the effluents is compared with at least one predetermined threshold value and an error reaction is initiated if said oxygen concentration exceeds said threshold value.
Patent DE-19902977-A1 (DE)
Title: Method for internal coating of pipes uses vehicle with rotating distributor traveling inside pipe, and has product and supply lines held in protective flexible tube
Inventor: BERDIN KLAUS
IPC: B05B13/06
Filed: 1999-01-26
Abstract: The method uses a vehicle (3) traveling inside a pipe or duct, with a distributor. The vehicle is connected to a coating medium tank via a flexible pipe section (4). It is drawn through the pipe so that a rotating distributor (18) with outlet opening (29) coats the pipe interior. Separate product and supply lines (20,21,22) are securely held inside the flexible pipe by a highly flexible tube with air-tight sealed covers, which absorbs tensile forces.
Patent DE-19902982-A1 (DE)
Title: Preparation of polyurethane based foamed materials useful in the motor vehicle industry, e.g. for vehicle interiors and ski boot linings, with decrease in decrease in odor, fogging value, and catalyst requirements
Inventor: SCHERZER DIETRICH
IPC: C08G18/16
Filed: 1999-01-26
Abstract: A new method for preparing foamed materials involves the reaction of: (a) isocyanates; (b) compounds reactive to isocyanates of molecular weight 500-8500; and optionally (c) chain lengthening and/or crosslinking agents of molecular weight 60-499 in the presence of: (d) a propellant; and (e) a catalyst, and optionally (f) adjuvants and/or additives. Foamed materials are prepared by reaction of (a) isocyanates with (b) compounds reactive to isocyanates of molecular weight 500-8500 and optionally (c) chain lengthening and/or crosslinking agents of molecular weight 60-499 in the presence of (d) a propellant and (e) a catalyst, and optionally (f) adjuvants and/or additives. The isocyanate (a) is 2,4- and or 2,6-toluylenediisocyanate and/or 4,4, 2,2, and/or 2,4-diphenylmethane diisocyanate, and the reaction is carried out in the presence of (e1) 0.02-0.08 wt.% triethylenediamine and 0.05-0.3 wt.% of at least one aminoalkyl and/or aminophenyl-imidazole (e2) of formulas (I) and/or (II): where: R<1>-R<3> = phenyl, halogen, H, 1-10C linear or branched alkyl, 1-4C alkoxy, N-mono- or 1-4C N,N-dialkylamino, N-mono- or N,N-dialkylaminoalkylene, i.e. 1-4C alkyl and 2-4C alkylene, R<4> = R<1>, with the exception of halogen and alkoxy; Y = H, 2-4C hydroxalkyl, or hydroxypolyoxyalkyl with 2-20 alkylene oxide units, X (catalyst)  = 2-6C alkylene or phenyl, Z  = H, 1-4C alkylene, phenyl, 2-4C hydroxyalkyl, or 2-20C hydroxypolyoxyalkylene, and the weigh proportions of (e1) and (e2) are based on the weight proportion of component (b)(sic). Independent claims are included for: (1) A spongy plastic based on polyurethanes, prepared as above; (2) a mixture containing (e1) triethylenediamine and (e2) at least one aminoalkyl- and/or aminophenyl-imidazole at an e1 to e2 ratio of 1.6:1 to 0.06:1.
Patent DE-19909296-A1 (DE)
Title: Motor vehicle occupant protection system
Inventor: BONITZ JOCHEN
IPC: B60R21/00
Filed: 1999-03-03
Abstract: The system has a controller and two lateral collision sensors located in the rear side area of he vehicle. The controller checks the output signal of a second sensor when the first opposite sensor indicates a lateral impact and only causes the triggering of one or more protection components if the output signal of the second sensor also indicates the need to trigger.
Patent DE-19912192-A1 (DE)
Inventor: HEISEL BERND
IPC: D02G1/02
Filed: 1999-03-18
Abstract: The invention relates to a false twister (10), especially for producing spiral filaments. Said false twister comprises a rotatably driven twister (17) with at least one deflection roller (18) around which the filaments (11) are wrapped. The aim of the invention is to reduce the forces that act upon the spiral filaments (11'). To this end, at least one deflection roller (18) is driven. According to an inventive method for producing spiral filaments (11) the power necessary for moving the filaments (11) through the false twister (10) is at least partially applied on the filaments (11) in the false twister (10).
Patent DE-19914948-A1 (DE)
Title: New tricyclic isoxazole derivatives which are useful as herbicides which have good crop plant tolerability and good effectiveness at relatively low application rates
Inventor: LANGEMANN KLAUS
IPC: C07D495/04
Filed: 1999-04-01
Abstract: Tricyclic isoxazole derivatives (I), and their salts are new. Tricyclic isoxazole derivatives of formula (I), and salts of (I), are new.  R<1>  = H, M, MO, MS, MSO, MSO2, halo, CN or NO2;  X  = O or NR<2>;  R<2>  = H, M, MO, Ph (optionally substituted by 1-3C alkyl, 1-3C alkylsulfonyl, halo, CN or NO2) or PhSO2 (optionally substituted by 1-3C alkyl, halo, CN or NO2);  R<3>, R<4>  = H, M, MO, MS, MSO, MSO2, NR<7>R<8>, 2-6C alkoxyalkyl, QOCO, QCO, halo, CN, NO2, or Ph (optionally substituted by 1-3C alkyl, halo, CN or NO2);  R<5>  = H or 1-4C alkyl;  R<6>  = H, Q or halo;  R<7>  = H or Q;  R<8>  = Q or QO;  l  = 0, 1 or 2;  n  = 1 or 2;  M  = 1-6C alkyl or 1-6C haloalkyl;  Ph = phenyl; Q = 1-6C alkyl. An Independent claim is included for preparation of (I).
Patent DE-19923697-A1 (DE)
Title: Brake, clutch or accelerator pedal for motor vehicle has telescopic tube in which rod can be displaced to allow adjustment
Inventor: WOHLLEBE THOMAS
IPC: B60T7/06
Filed: 1999-05-22
Abstract: The pedal has a lever (2) which is pivotably mounted on the vehicle frame (4). A tread plate is provided at the end of the lever. The lever is telescopic. The lever slants downwards towards the driver. The lever may be arched, and may be horizontally displaceable on the vehicle frame. The lever may comprise a telescopic tube (7) in which a telescopic rod (8) can slide. The rod may include teeth (9) which cooperate with an adjustment drive (11).
Patent DE-19925078-A1 (DE)
Title: Composite element processing device for various combinations of metals and plastics
Inventor: WEBER ROBERT
IPC: B02C13/18
Filed: 1999-06-01
Abstract: The composite element processing device has a flow path between a supply channel and a tubular outlet in a casing for fluid carrying solid particles. There is a conveying element (78) with plates (76) moving in the cross section of the outlet (38a) in the direction of flow (y). There is also a grille or sieve element (86), at least partly covering the cross section. The plates may project from a turning shaft (74).
Patent DE-19927286-A1 (DE)
Title: Schleiflösung und Verfahren zum chemisch-mechanischen Polieren einer Edelmetall-Oberfläche
Inventor: BEITEL GERHARD
IPC: C09K3/14
Filed: 1999-06-15
Abstract: Die Erfindung betrifft eine Schleiflösung und ein Verfahren zum chemisch-mechanischen Polieren einer Edelmetall-Oberfläche, wobei durch den Zusatz eines Komplexbildners die Inertheit der Edelmetall-Oberfläche wirksam herabgesetzt wird.
Patent DE-19930001-A1 (DE)
Title: Bodywork part with plastic molded part reinforced with fiber, which forms bearing internal part and is connected to outer skin of metal
Inventor: LISCHO BERND
IPC: B62D29/00
Filed: 1999-06-30
Abstract: The bodywork part has a fiber-reinforced plastic molded part. The plastic molded part (1) is an internal bearing part and is connected to an outer skin (4) made of metal. The plastic molded part may be made of a thermoplastic material and the reinforcing fibers may be carbon fibers. The outer skin may be of sheet steel or aluminum.
Patent DE-19930265-A1 (DE)
Inventor: WITTE JOACHIM
IPC: A61B5/308
Filed: 1999-06-25
Abstract: The electrode device includes an electrode line (10) in which a switching device is connected to an electrical line (18), for making or braking an electrical connection between and at least one electrically conductive surface region and a cardio-electrical apparatus. A control device is provided in the electrode line and is connected to the electrical line (18) for receiving control signals and connected to the switching device for changing the switching state. The control device may include an EEPROM.
Patent DE-19936227-A1 (DE)
Title: Molten steel is vacuum degassed during continuous casting by passage through a vacuum chamber located in a tundish
Inventor: MOELDERS PETER
IPC: C21C7/00
Filed: 1999-08-05
Abstract: Vacuum degassing during continuous casting, by molten steel (16) passage through a vacuum chamber (4) in a tundish (2), is new. Molten steel (16) is vacuum degassed during continuous casting by passage through a vacuum chamber (4) between its entry (8) from a ladle (1) into a tundish (2) and its exit (9) through an immersion tube (3) into a mould. An Independent claim is also included for equipment for carrying out the above process.
Patent DE-19938108-A1 (DE)
Inventor: TISCHER SWEN
IPC: G02B6/44
Filed: 1999-08-12
Abstract: The invention relates to a centrifugal force limiter that is configured as a resilient tube (14) that extends over the entire length of the allocated stranding chamber element (2). The inventive limiter effectively prevents the stranding elements (8) from being ejected from the chambers (6) of the chamber stranding element (2) without substantially increasing the torsion proofness of the latter.
Patent DE-19945547-A1 (DE)
Title: Process for full mold casting comprises directly applying gas pressure while filling a casting funnel/casting basin with liquid metal and closing the casting container
Inventor: LICHT JUERGEN
IPC: B22C9/08
Filed: 1999-09-23
Abstract: Process for full mold casting comprises directly applying gas pressure while filling a casting funnel/casting basin with liquid metal and closing the casting container. The casting funnel/casting basin remains in the casting container during the application of the gas pressure and does not need to be removed.  Preferred Features: The casting funnel/casting basin is made of a ceramic material or metal.
Patent DE-19948696-A1 (DE)
Title: Unterspannungsauslöser mit Elektromagnet und getaktetem Haltestromkreis
Inventor: PANCKE ANDREAS
IPC: H02H3/247
Filed: 1999-09-30
Abstract: Um bei einem Unterspannungsauslöser, der einen Elektromagneten (EM) zur Auslösung eines Schaltgerätes und eine die Wicklung des Elektromagneten speisende Treiberschaltung enthält, wobei die Treiberschaltung zur Erzeugung eines getakteten Haltestromes für den Elektromagneten dient, eine möglichst geringe Schaltverzögerung zu realisieren, ist in den mittels einer Freilaufdiode (D1) realisierten Selbsthaltestromkreis des Elektromagneten ein elektronischer Schalter (ES1) eingebracht, der in Abhängigkeit vom Ausgangssignal eines innerhalb der Treiberschaltung angeordneten Unterspannungsdetektors (OV3, OV4) ansteuerbar ist.
Patent DE-19950680-A1 (DE)
Title: Fixing device for torque stabilizer, with strap made in one piece, passing all round torsion bar and able to be screwed to vehicle structure
Inventor: REISDORF KLAUS
IPC: B60G21/055
Filed: 1999-10-21
Abstract: The fixing device (1) includes a strap (2) round the elastic element (3) of a torsion bar (4). The strap is in one piece, passes all round the torsion bar and can be screwed to the vehicle structure (6) with a nut and bolt connection (5). The strap is made by bending a sheet strip in a circle and provided with a boring for the nut and bolt.
Patent DE-19954040-A1 (DE)
Title: Use of phenol derivatives, e.g. thymol, as prostaglandin antagonists and antiproliferative agents for treating tumors
Inventor: BUNDSCHUH GERHARD
IPC: A61K31/192
Filed: 1999-10-29
Abstract: Phenol derivatives, e.g. thymol, are used as antiproliferative agents for the treatment of tumors.
Patent DE-19954114-A1 (DE)
Title: Verstellbarer Handgriff
Inventor: HAMBUSCH THORSTEN
IPC: B60J7/20
Filed: 1999-11-11
Abstract: Verstellbarer Handgriff (1), der an einem Verstellteil (2) um eine Schwenkachse (3) zwischen einer Nichtgebrauchslage und einer Gebrauchslage schwenkbar ist, in der eine über den Handgriff (1) an dem Verstellteil (2) bewirkte Kraft bzw. ein an dem Verstellteil (2) bewirktes Moment das Verstellteil (2) verstellt. Der Handgriff (1) ist von einer Feder (Schenkelfeder 4) in die Nichtgebrauchslage belastet und ein Dämpfer dämpft eine durch die Feder (Schenkelfeder 4) bewirkte Schwenkbewegung des Handgriffes (1) in die Nichtgebrauchslage.
Patent DE-19954303-A1 (DE)
Title: Profil System
Inventor: WILBS THOMAS
IPC: F16B7/18
Filed: 1999-11-11
Abstract: Die Erfindung betrifft einen Bausatz aus Gewindestangen und Rohren. Aufgabe der Erfindung ist es, einen Bausatz von Gewindestangen und Rohren zu entwickeln, bei dem viele Kombinationsmöglichkeiten von Gewindestangen mit Rohren bzw. von Rohren untereinander möglich sind. Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß in einem Bausatz, bestehend aus Gewindestangen und Rohren, einer genormten Gewindestange ein Rohr zugeordnet ist, dessen Innendurchmesser die Gewindestange mit Abstand umhüllt und dessen Außendurchmesser kleiner als der Innendurchmesser des Rohres der nächst größeren Gewindestangen-Rohr Zuordnung ist.
Patent DE-19956472-A1 (DE)
Title: Flüssigkeits-Abgabesystem
Inventor: PYO SUNG GYU
IPC: C23C16/448
Filed: 1999-11-24
Abstract: Es wird ein Flüssigkeits-Abgabesystem (LDS) beschrieben, das bei der Ablagerung eines Kupferdrahtes mittels eines chemischen Gasphasen-Abscheidungsverfahrens bei dem Herstellungsvorgang für eine Halbleitervorrichtung verwendet wird. Das LDS-System enthält eine Flüssig-Kupfermaterial-Versorgungseinrichtung zur Abgabe von Flüssig-Kupfermaterialien bei Raumtemperatur an eine Verdampfungseinrichtung über eine Öffnung, die mit einer konstanten Geschwindigkeit gedreht wird, eine Trägergas-Versorgungseinrichtung zum Ausstoßen eines Trägergases, das bei einer Temperatur gehalten wird, bei welcher Kupfer durch Ausstoß-Düsen verdampft wird, und zur Bildung der Flüssig-Kupfermaterialien, die der Verdampfungseinrichtung über die Öffnung zugeführt werden, in Form von Mikro-Tropfen, und eine Ausstoß-Einrichtung zum Ausstoßen des verdampften Kupferdampfes in eine Reaktionskammer, wobei die Mikro-Tropfen in der Verdampfungseinrichtung verdampft werden. Mit der vorliegenden Erfindung können die Probleme wie das Verstopfen eines Verdampfers, eine niedrige Reproduzierbarkeit und eine niedrige Ablagerungsgeschwindigkeit gelöst werden, die bei herkömmlichen Blasen-Misch-Einrichtungen und Direkt-Flüssigkeitseinspritzeinrichtungen (DLI) bestehen.