baber/WOPTO huggingface dataset:
Patent JP-2021084158-A (JP)
Title: Gripping device
Inventor: MA SHUGEN
IPC: B25J15/08
Filed: 2019-11-27
Abstract: To provide a gripping device capable of performing gripping operation, pull-in operation, extrusion operation and release operation of objects with various shapes and hardness, in this order, without requiring complicated control, and by using a small number of actuators.SOLUTION: A gripping device includes: finger parts 2 for gripping an object 15; a stem part 3 fixing the finger parts 2; and a differential motion air circuit 4b for controlling the finger parts 2. The differential motion air circuit 4b includes: driving means 8 for supplying pressure air; a gripping and releasing mechanism 17 for gripping an object 15 by nipping, and releasing the object; a pull-in and extrusion mechanism 18 for moving the gripped object 15; a supply/discharge passage tube 7 connected so that pressure air circulates among the driving means 8, the gripping and releasing mechanism 17 and the pull-in and extrusion mechanism 18; and a directional control valve 19 for switching an air supply direction to the supply/discharge passage tube 7 of the differential motion air circuit 4b of the pressure air supplied from the driving means 8.SELECTED DRAWING: Figure 10
Patent JP-2020096519-A (JP)
Title: Apparatus and methods for sensing resonant circuit signals to enhance control in resonant converter
Inventor: ROBERT J MAYELL
IPC: H02M3/28
Filed: 2019-12-02
Abstract: To provide a resonant converter capable of sensing resonant circuit signals to enhance control.SOLUTION: A resonant converter 100a includes a resonant transformer 107 having a leakage inductance Land a magnetizing inductance Lcoupled in series to form a resonant transformer input port. The resonant transformer has an output that is coupled to provide an output power to a load 113. A primary bridge circuit 103 is coupled to provide an input power to the resonant transformer input port. A buffer circuit 116 is coupled in parallel with the resonant transformer input port. A control module 70 is coupled to receive a buffered primary port signal from the buffer circuit to control the primary bridge circuit 103 to control the output power to the load in response to the buffered primary port signal.SELECTED DRAWING: Figure 1A
Patent JP-2021088617-A (JP)
Title: Method for producing silicone resin foam
Inventor: TAKAHASHI ATSUSHI
IPC: B29C39/22
Filed: 2019-12-02
Abstract: To provide a method for producing a silicone resin foam reduced in occurrence of malodor and stickiness.SOLUTION: The method for producing a silicone resin foam includes: a hydrolysis step of hydrolyzing a compound (A) having a plurality of alkoxysilane groups at terminals to obtain a raw material liquid containing a compound (B) having a plurality of silanol groups at terminals; an extraction step of extracting the compound (B) from the raw material liquid; a reaction step of reacting the compound (A) with the compound (B) after the extraction to prepare a silicone resin composition; a foaming step of foaming the silicone resin composition to obtain a silicone resin foam; and a washing step of washing the silicone resin foam with water.SELECTED DRAWING: None
Patent JP-2021087656-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-12-05
Abstract: To provide a game machine with an increased degree of relief for a player.SOLUTION: A relief time saving counter is updated depending on whether a first special symbol variation is executed or a second special symbol variation is executed. When the updated relief time saving counter reaches a value corresponding to 800 variations, a game state can be controlled to a time saving state via the relief time saving when a special condition is satisfied, the game state is mainly controlled to the time saving state of 100 times after a 10R big winning A, the state is controlled to the time saving state until mainly the occurrence of the next big winning or time saving losing symbol stop after a 10R big winning B, and the game state is mainly and substantially controlled to the time saving state until the occurrence of the next big winning or time saving losing symbol stop, as a time saving state via the relief time saving. As a result, the degree of relief of a player can be increased.SELECTED DRAWING: Figure 8-6
Patent JP-2021092942-A (JP)
Title: Wireless sensor device
Inventor: SAKOTA TAKUYA
IPC: G08C17/00
Filed: 2019-12-10
Abstract: To provide a wireless sensor device capable of more stably operating when an amount of total power generation of a power generation device to be mounted is smaller than an amount of power necessary for operation.SOLUTION: A wireless sensor device (10) includes: one or more sensors (105); a wireless communication processing unit (106) for transmitting peripheral state information detected by the sensor by wireless communication; an environmental power generation unit (100) having a plurality of kinds of power generation units (1001A to 1001n) having different environmental energy from each other used for power generation; a plurality of power storage units (101A to 101n) that are prepared for each type of the power generation units and store electric power generated by the corresponding power generation unit; a power storage amount monitoring unit (102) for monitoring power storage amount of each of the plurality of power storage units; and a control unit (103) for selecting one of the plurality of power storage units based on monitoring results of the power storage amount by the power storage amount monitoring unit to cause the selected power storage device to supply power to the sensor and the wireless communication processing unit.SELECTED DRAWING: Figure 1
Patent JP-2021092348-A (JP)
Title: Cooling installation, heating treatment installation and method for reconstructing cooling installation
Inventor: ITO TAKAO
IPC: E04H5/12
Filed: 2019-12-10
Abstract: To protect a cooling tower body from a disaster such as a tsunami and a tornado, in a cooling installation.SOLUTION: A cooling installation includes: a cooling tower body including a filler through which cooling object liquid circulates; a ventilator for causing a cooling gas to circulate through the filler; and a first protection wall surrounding a lateral side of the cooling tower body.SELECTED DRAWING: Figure 1
Patent JP-2021093313-A (JP)
Title: Positive electrode for power storage device and power storage device
Inventor: TANIGUCHI TOMOAKI
IPC: H01M4/62
Filed: 2019-12-11
Abstract: To provide a positive electrode for a power storage device, capable of increasing an electrode density, securing a high energy density, and maintaining a density of a positive electrode layer and a collector.SOLUTION: A positive electrode for a power storage device, comprises a positive electrode layer containing a metal foil, a positive electrode active material, an electrical conduction assistant, and a binding agent on front and back surfaces of the metal foil. N-methyl-2-pyrolidone of 50 μg or more and 300 μg or less is contained in 1 g of the positive electrode layer, and a basis weight of the positive electrode layer is 100 g/m2 or larger and 200 g/m2 or less.SELECTED DRAWING: Figure 1
Patent JP-2021093891-A (JP)
Title: Manufacturing method of rotary electric machine
Inventor: IKEDA MASAKI
IPC: H02K5/06
Filed: 2019-12-12
Abstract: To fix a stator core to a case by utilizing a new fixing method while reducing the stress that may occur in a stator core due to heat shrinkage of the case.SOLUTION: A disclosed manufacturing method of a rotary electric machine (10) includes the steps of: setting a stator core (112, 112A) formed by a first metal material that is a magnetic material in a mold; forming a case (60, 60A) that is joined to the stator core by casting a second metal material that is a non-magnetic material and has a larger coefficient of thermal expansion than the first metal material in the mold with the stator core set; and performing a stress reduction treatment of stress that may occur in the stator core due to differences in the coefficient of thermal expansion between the first metal material and the second metal material on a piece of castings that are an integral part of the stator core and the case after the temperature of the cast second metal material becomes or falls below its melting point. The stress reduction treatment includes at least either one of a heat treatment that gives heat to the casting and a cooling process that removes heat from the casting.SELECTED DRAWING: Figure 9A
Patent JP-2021096303-A (JP)
Title: Electrophotographic photoreceptor, image forming apparatus, process cartridge, alkanediol-added titanium porphyrazine derivative, and composition thereof
Inventor: SHIMADA TOMOYUKI
IPC: C09B47/067
Filed: 2019-12-13
Abstract: To provide an electrophotographic photoreceptor that has high sensitivity, and reduces a reduction in electrification characteristic and an increase in residual potential (reduction in sensitivity) due to repeated fatigue and variations in sensitivity.SOLUTION: A photosensitive layer is formed on a conductive support, and the photosensitive layer includes an aklanediol-added titanium porphyrazine derivative represented by the formula (1).SELECTED DRAWING: None
Patent JP-2021028378-A (JP)
Title: Primer
Inventor: KOIKE TAKAAKI
IPC: C09D5/00
Filed: 2019-12-18
Abstract: To provide a primer for fixing a colloidal crystal layer which is good in color developability of a colloidal crystal with time and excellent in substrate followability of a coated film, adhesiveness to a substrate, abrasion resistance, rubbing resistance, water resistance and solvent resistance to a substrate.SOLUTION: There is provided a primer for fixing a colloidal crystal layer to a substrate, which contains an aqueous resin (A), wherein the aqueous resin (A) has a glass transition temperature (Tg) of -60 to 100°C, a hydroxyl value of less than 25 mgKOH/g and a weight average molecular weight of 15000 or more.SELECTED DRAWING: None
Patent JP-2021097539-A (JP)
Title: Stator, rotary electric machine, and manufacturing method of stator
Inventor: KIMURA MASAYOSHI
IPC: H02K15/085
Filed: 2019-12-18
Abstract: To provide a stator that improves manufacturability, optimizes the magnetic circuit, and improves the occupancy ratio of a coil to a slot, and a rotary electric machine including the stator, and a manufacturing method of the stator.SOLUTION: A stator 1 includes: a stator core 2 formed in an annular shape with an axis at its center and having a plurality of slots 20 aligned in a circumferential direction; and a plurality of coils 3 formed by linear conductor segments being arranged in the slots 20 in a radial direction. The slots 20 are formed in such a way that the width dimension increases as going from an inner circumference side to an outer circumference side. The plurality of coils 3 are formed in such a way that the cross-sectional areas of insertion parts 6 placed in the slots 20 are the same, and the width dimensions along the circumferential direction are different from each other. A coil end 7 has a joint 75 where the plurality of coils 3 are joined to each other by laser welding.SELECTED DRAWING: Figure 3
Patent JP-2020039971-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-12-19
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, in the Pachinko machine 1, a plurality of operation performance processes set to be in different modes depending on operation reception periods within an effective period can be executed.SELECTED DRAWING: Figure 60
Patent JP-2021097823-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-12-20
Abstract: To provide a game machine which can improve the amusement of a performance.SOLUTION: A game machine carries out a start operation performance which operates a performance drawing pattern in any one of plural modes according to a variation start of a special drawing pattern, and, after the start operation performance, carries out a variation display performance which varies the performance drawing pattern in a high speed. The game machine can display a reservation icon corresponding to a right of a variation display of the special drawing pattern. In the start operation performance of the performance drawing pattern, a moving display of the reservation icon is ended. The game machine carries out a pre-stop operation performance which operates the performance drawing pattern in a predetermined operation mode after the variation display performance of the performance drawing pattern and before stopping the performance drawing pattern. After the pre-stop operation performance, the game machine temporarily stops and then actually stops the performance drawing pattern.SELECTED DRAWING: Figure 45
Patent JP-2021099186-A (JP)
Title: Grain dryer
Inventor: NISHINO EIJI
IPC: F26B17/14
Filed: 2019-12-23
Abstract: To provide a grain dryer capable of drying grain with high fuel efficiency and at a high drying speed.SOLUTION: The grain dryer is characterized by comprising a weigher 16 that detects the weight of grain, a moisture meter 11 that detects moisture in grain, fuel consumption detection means of detecting consumption of fuel burned for drying grain, and a control unit 70 that compares the water reduction ratio of grain defined by [weight of grain before drying-weight of grain after drying]/fuel consumption with a reference water reduction ratio, to increase the drying speed when the water reduction ratio of grain is higher than the reference water reduction ratio and to decrease the drying speed when the water reduction ratio of grain is lower than the reference water reduction ratio.SELECTED DRAWING: Figure 2
Patent JP-2021099065-A (JP)
Title: Engine control device
Inventor: NOMIYAMA NAOHISA
IPC: F02D45/00
Filed: 2019-12-23
Abstract: To improve exhaust performance when air-fuel ratio active control is in execution.SOLUTION: An engine control device enables a target value of a lean area ratio expressed as S1/(S1+S2) to be set in accordance with an operation state of an engine. The engine control device also enables a lean side switchover determination value XL and a rich side switchover determination value XR which are parameters for air-fuel ratio active control to be set in accordance with the target value of the lean area ratio.SELECTED DRAWING: Figure 3
Patent JP-2021102581-A (JP)
Title: Hair dyeing method
Inventor: SHIRATSUKI KO
IPC: A61Q5/10
Filed: 2019-12-25
Abstract: To provide a hair dyeing method whereby, the hair dyed gray to black with a hair dye composition containing a melanin precursor can be changed into a more reddish, bright, natural color.SOLUTION: A hair dyeing method includes the following step 1 and step 2 in order. After the step 1 is performed, the hair is fed to the step 2 while the hair is kept in a wet state with a moisture content per g of 0.008 g or more. The step 1: a hair dye composition (I) containing a compound represented by general formula (1A) or a salt thereof (A) and an organic alkali agent (B) and having a pH of 9 or more and 11 or less is applied to the hair [where a dashed line denotes the existence or absence of a π bond, R1 denotes a hydroxy group or an acetoxy group, R2 denotes a hydrogen atom, an acetyl group, a methyl group or an ethyl group]. Step 2: a hair treatment agent (II) containing organic acid (C) and having a pH of 5.5 or less is applied to the hair.SELECTED DRAWING: None
Patent JP-2021104951-A (JP)
Title: FGF21 production promoter
Inventor: INOUE MAKOTO
IPC: A61K31/19
Filed: 2019-12-26
Abstract: To provide a new ingredient that promotes FGF21 production.SOLUTION: Oleanolic acid, a predetermined derivative thereof, and/or a pharmaceutically acceptable salt thereof can promote FGF21 production.SELECTED DRAWING: None
Patent JP-2021106224-A (JP)
Title: Resistor
Inventor: KAWASAKI TAIU
IPC: H01C1/03
Filed: 2019-12-26
Abstract: To provide a resistor capable of ensuring waterproof and insulation features.SOLUTION: A resistor 1 is configured such that a resistor element 40 is housed inside a resistor element housing part 11 provided in a case 10 while filling the resistor element housing part 11 with a filler 60, and a lead wire 51 connected to the resistor element 40 is led out of the case 10. A lead wire insertion groove 15 is provided on a lateral face, of the case 10, around the resistor element housing part 11. With the resistor element 40 inserted from an opening 13 of the case 10 into the resistor element housing part 11 and the lead wire 51 inserted from a groove opening 17 of the lead wire insertion groove 15 into the lead wire insertion groove 15, the housing part 11 is filled with the filler 60, and a sealing material 70 is applied so as to cover an upper face of the filler 60 on the opening 13 side.SELECTED DRAWING: Figure 8
Patent JP-2021105938-A (JP)
Title: Particle shape analysis method and apparatus
Inventor: NORITO NAMIKO
IPC: G06T7/60
Filed: 2019-12-27
Abstract: To provide a particle shape analysis method and an apparatus therefor which can reduce the burden of an operator by automatically detecting, without human visible inspection, irregularly-shaped particles such as a connection particle and a polygon particle from a particle group of nano or submicron size such as nickel powder.SOLUTION: A particle size analysis method extracts irregularly-shaped particles including connection particles and polygon particles in metal powder. The method includes: a step of imaging, using a scanning electron microscope, metal powder including circular particles and irregularly-shaped particles; an image processing step of acquiring binary image data by subjecting each of a plurality of particle images acquired in the imaging step to image processing including binarization; and an irregularly-shaped particle extracting step of extracting the irregularly-shaped particles by classifying, based on a shape feature value of an irregularly-shaped particle, each particle in the binary image acquired in the image processing step to discriminate the circular particles and the irregularly-shaped particles.SELECTED DRAWING: Figure 1
Patent JP-2021106644-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-12-27
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2020049343-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2019-12-27
Abstract: To provide a game machine capable of suppressing a problem of a player promptly getting tired of a game.SOLUTION: At least character information indicating contents of a game is displayed on display means. Character information corresponding to a plurality of types of languages displayed on the display means is stored in storage means. A type of a language of character information displayed on the display means is determined by determination means, based on satisfaction of predetermined conditions. Character information corresponding to the type of the language determined by the determination means is acquired from the storage means and displayed on the display means by display control means. Therefore, based on satisfaction of the predetermined conditions, the type of the language displayed on the display means can be switched, thus allowing a player to execute various performances by displaying contents of a game using various languages. Therefore, a problem of the player promptly getting tired of a game can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2019525605-A (JP)
Title: 幾何学的変換ベースの適応ループフィルタリング
IPC: H04N19/70
Filed: 2017-08-02
Abstract: 本開示は、適応ループフィルタ（ＡＬＦ）、および、特に、幾何学的変換ベースのＡＬＦ（ＧＡＬＦ）に関連する様々な技法を提供する。ある態様では、ビデオデータを復号するための方法が、再構築されたビデオユニットがそれから生成される、コーディングされたビデオデータを有する符号化されたビットストリームを受信することと、再構築されたビデオユニットの各々についての複数のフィルタサポートを識別することと、復号されたビデオ出力を生成するために、それぞれの複数のフィルタサポートを使用して、再構築されたビデオユニットの各々をフィルタすることとを含む。別の方法が、再構築されたビデオユニットについてのクロマ成分のＡＬＦのブロックレベル制御をイネーブルにすることと、再構築されたビデオユニットについて、ＡＬＦが１つのビデオブロックに対してイネーブルにされたとき、クロマ成分のためのブロックレベルＡＬＦを実行することと、ＡＬＦが別のビデオブロックに対してディセーブルにされたとき、クロマ成分のためのブロックレベルＡＬＦを実行することをスキップすることと、ＡＬＦのイネーブルにされたブロックレベル制御に基づいて、復号されたビデオ出力を生成することとを含む。関連するデバイス、手段、およびコンピュータ可読媒体もまた説明される。
Patent JP-2019525260-A (JP)
Title: 改良したオートフォーカス電気相互接続部を備えたカメラレンズサスペンション
IPC: G03B5/00
Filed: 2017-08-22
Abstract: カメラレンズ組立体が記載される。カメラレンズ組立体には支持部材を含む。また、カメラレンズ組立体には、主平面と、主平面に又は主平面近傍に配置されたＡＦ端子パッドとを有する可動部材を含み、可動部材は支持部材に取り付けられる。そして、カメラレンズ組立体は、ＡＦ端子パッドを有するオートフォーカス組立体を含み、オートフォーカス組立体は可動部材に取り付けられ、オートフォーカス組立体のＡＦ端子パッドは可動部材のＡＦ端子パッドに電気的に接続される。【選択図】図２Ａ
Patent JP-2019528299-A (JP)
Title: オキソピコリンアミド誘導体、その製造方法およびその医薬用途
IPC: A61P9/00
Filed: 2017-08-30
Abstract: 本発明は、オキソピコリンアミド誘導体、その製造方法およびその医薬用途に関する。具体的には、本発明は、一般式（AI）に示すオキソピコリンアミド誘導体、その製造方法および該誘導体を含有する医薬組成物、および治療剤として、具体的には血液凝固因子XIa（第XIa因子、FXIaと略す）の阻害剤としてのそれらの使用および血栓塞栓症などの疾患の治療薬の製造におけるそれらの使用に関し、一般式（AI）における各置換基の定義は明細書で定義したものと同じである。【選択図】なし
Patent JP-2019524559-A (JP)
Title: 船舶の為の波デフレクタ付き空気潤滑システム
IPC: B63B1/38
Filed: 2017-08-30
Abstract: 本発明は、船舶の船体および船体の下を流れる水の間に、前記船舶が水を介して移動するとき、空気潤滑層を与える為のシステムに関し、空気キャビティおよび波デフレクタであって、平坦底面を有し、前記底面は、前記中間平面に面し、それに対して平行に延在し、前記中間平面から２−１５ｃｍの距離で、前記空気潤滑システムの空気キャビティ内に配置され、前記底面は、周縁部を有し、前記周縁部は、０．５−１５ｃｍの幅を有する隙間によって前記側壁から離間され、前記平坦底面は、前記平坦底面が延在する平面に投影して見たとき、前記開口部の領域の少なくとも８５％、より好ましくは少なくとも９０％、最も好ましくは少なくとも９５％が前記波デフレクタおよび／または前記平坦底面によって覆われる。【選択図】 図３Ａ
Patent JP-2019530152-A (JP)
Title: 対向する面にローラコンタクト体を有する電気コンタクトおよびかかるコンタクトを有するプラグ接続部
IPC: H01R12/72
Filed: 2017-09-14
Abstract: 差し込み方向（６）に差し合わされる電気プラグ接続部（１０）用の電気コンタクト（１）は、差し込み方向（６）に対して開口している、相補的コンタクトピン（８）用のレセプタクル（４）を備える。レセプタクル（４）は相補的コンタクトピン（８）に接触する接触表面（６１）を備える。大きい接触力の下で容易に差し合わせ可能で長い寿命を有する差し込み接続部を創出するために、レセプタクル（４）の２つの対向する面（１９ａ、１９ｂ）上にそれぞれ回転可能に保持されている、レセプタクル（４）内に突出し接触表面（６１）の一部を形成している、導電性材料製のローラコンタクト体（２０）が提供される。中でコンタクト（１）がピン形状のコンタクト（８）と差し合わされる電気プラグ接続部（１０）において、コンタクト（１、８）の接触表面（６１）は、回転可能な導電性材料のローラコンタクト体（２０）を備える。【選択図】図１
Patent JP-2019536659-A (JP)
Title: 弾性不織材料を製造するための装置
IPC: A61F13/15
Filed: 2017-09-28
Abstract: 弾性不織材料を製造するための装置は、一般的に、第１の結合モジュール及び第２の結合モジュールを備える。第２の結合モジュールは、第１の結合モジュールに近接して配置可能である。第１の結合モジュール及び第２の結合モジュールの少なくとも一方は、幅方向に或る幅寸法及び周方向に延在する円周軸を有するフェイスを含み、かつ回転軸の周りを回転可能である。このフェイスは複数の突条を有する。この突条は、少なくとも２つの互いに隣接した突条が周方向に沿って位置が重なり合うように配置されている。【選択図】図１
Patent JP-2019536759-A (JP)
Title: 置換された二環式ヘテロアリール系ニコチン性アセチルコリン受容体アロステリック調節剤
IPC: A61K31/502
Filed: 2017-10-30
Abstract: 本開示は、α７ｎＡＣｈＲの調節剤として有用である式（Ｉ）の化合物、そのような化合物を含む組成物、及び疾患、特にはアルツハイマー病、パーキンソン病及び統合失調症における認知機能障害のような中枢神経系の障害、並びにＬ−ＤＯＰＡ誘発運動障害及び炎症を、予防、治療または改善するためのそのような化合物の使用に関する。【化１】
Patent JP-2019533390-A (JP)
Title: 通信方法、通信機器、ネットワークデバイスおよび端末
IPC: H04W92/10
Filed: 2017-11-03
Abstract: 本願は、通信方法、通信機器、ネットワークデバイスおよび端末を開示する。疑似コロケーションＱＣＬビーム情報が決定される。ＱＣＬビーム情報は、参照信号アンテナポートとのＱＣＬ関係を有するビーム情報を含む。ＱＣＬビーム情報が送信される。端末がＱＣＬビーム情報を受信する。ＱＣＬビーム情報は、参照信号アンテナポートとのＱＣＬ関係を有するビーム情報を含む。端末は、参照信号アンテナポートとのＱＣＬ関係を有する、ＱＣＬビーム情報に含まれるビーム情報に基づいて、参照信号アンテナポートとのＱＣＬ関係を有するビームを決定する。
Patent JP-2020501063-A (JP)
Title: 低コストの、熱的に制御される入口還元剤計量供給ユニット
IPC: B01D53/94
Filed: 2017-11-09
Abstract: ディーゼル排気処理システムのための計量供給ユニットは、キャビティ内の電気的に作動する流体インジェクタを用いて排気流から熱を排除し、キャビティは、電気的に作動するインジェクタをキャビティ内に収容し、かつキャビティを通流するエンジン冷却剤によってキャビティ内の流体インジェクタを包囲するように寸法決めおよび成形されている。連続的な溶接部が、構成部材間の伝熱を補助する。