baber/WOPTO huggingface dataset:
Patent FR-2701152-B1 (FR)
Inventor: LEDIEU JEAN
IPC: G03F7/00
Filed: 1993-02-03
Granted: 1995-03-10
Abstract: The invention relates to master discs for producing dies, particularly for optical discs, and to their methods of manufacture as well as to the dies obtained from these master discs and the optical discs obtained from these master discs and from these dies. The master discs according to the invention consist of a support carrying on its surface a succession of micropits which represent the information to be duplicated and consist of a hard, conducting material which reflects in the near infrared and is chosen from a nitride or a carbonitride of zirconium, of hafnium or of titanium, a hard ceramic which reflects in the near infrared and conducts only at the surface, and a hard glass which reflects in the near infrared and conducts only at the surface. These master discs find application in the field of information archiving and in the field of the manufacture of dies, especially for optical discs.
Patent FR-2688722-B1 (FR)
Inventor: GOHRES HANS-WERNER
IPC: B22D11/128
Filed: 1993-03-01
Granted: 1996-12-13
Abstract: Apparatus for connecting a cooling device to a support or transport roll supported in a bearing block (20) by roll bearings (21) which house the roll pin (11), consists of a cover (30) sealing the end of the bearing block which has a flow channel (31). The end (32) of the channel has an elastic socket (33) which is fixed at one end either to the pin (11) or the cover (30) and freely movable at the other which is provided with a seal (34). USE/ADVANTAGE - Esp. in concasting plants. Ensures good coolant sealing properties over a long service life.
Patent FR-2703908-B1 (FR)
Inventor: GRISLAIN LUC
IPC: A61K9/02
Filed: 1993-04-13
Granted: 1995-06-02
Abstract: A pharmaceutical form for rectal administration consisting of a sheath (1) of gelatine containing: (a) one or more capsules (3) made of a mixture of gelatine and glycerine, for example in a quantity by weight of approximately 70% of gelatine and 30% of glycerine, (b) one or more supports, such as tablets (2), containing the active agent, the supports being non-liquid.
Patent FR-2712828-B1 (FR)
Inventor: ROBICHON PATRICE
IPC: B08B9/20
Filed: 1993-11-22
Granted: 1996-02-16
Abstract: The present invention relates to a process for washing a container, especially a food or drink container, of the bottle type, and intended to be re-employed, especially for a use with foodstuffs, in which: the reusable container is made of a homopolymer or a copolymer or a mixture of polymers, which is transparent and which has an average degree of crystallinity higher than 30%, the thickness of the walls of the container being greater than: 0.35 mm with regard to the body 1.00 mm at the base 1.00 mm at the bottom, and said container is washed with an aqueous solution at a temperature higher than 70 DEG  C.
Patent FR-2721252-B1 (FR)
Inventor: DR KRAEMLING FRANZ
IPC: C03C27/10
Filed: 1994-06-17
Granted: 1996-08-09
Abstract: A pane with low energy transmission. The pane has a laminated structure of at least one glass sheet tinted in its mass and preferably having antisolar properties, and at least one sheet of polymer material containing a UV-absorbent, the at least one glass sheet and at least one sheet of polymer material being chosen to give a light transmission factor TLA of less than 60%, an energy transmission factor TE such that the ratio TLA/TE is greater than 1 and a transmission factor TUV less than 0.5%, the total thickness of the pane being preferably between 2.5 and 8 mm. The application of the pane, notably, as a lateral pane, rear window pane, roof or sun roof for transportation vehicle is disclosed.
Patent FR-2729247-B1 (FR)
IPC: G10L19/083
Filed: 1995-01-06
Granted: 1997-03-07
Abstract: PCT No. PCT/FR96/00006 Sec. 371 Date Oct. 22, 1997 Sec. 102(e) Date Oct. 22, 1997 PCT Filed Jan. 3, 1996 PCT Pub. No. WO96/21220 PCT Pub. Date Jul. 11, 1996A linear prediction analysis is performed for each frame of a speech signal to determine the coefficients of a short-term synthesis filter and an open-loop analysis is performed to determine a degree of frame voicing. At least one closed-loop analysis is performed for each sub-frame to determine an excitation sequence which, when applied to the short-term synthesis filter, generates a synthetic signal representative of the speech signal. Each closed-loop analysis uses the impulse response of a filter consisting of the short-term synthesis filter and a perceptual weighting filter, by truncating the impulse response to a truncation length that is no greater than the number of samples per sub-frame and is dependent on the energy distribution of the response and the degree of voicing of the frame.
Patent FR-2749904-B1 (FR)
Inventor: GRIECO GIOVANNI
IPC: F16F15/139
Filed: 1996-06-17
Granted: 1998-08-14
Abstract: The shock absorber comprises a first mass (12) rotating with an input shaft (24). A second mass (24) rotates coaxially on the first mass by means of ball bearings (20). These constitute a friction clutch reaction plate (86) which rotates on the output shaft. The two masses are coupled together by an interposed flexible washer. The second mass has a first part (64) able to rotate freely on the first mass and a second part (66) which rotates on this first part. These constitute a friction clutch reaction plate (84). Friction torque limiters (98) are arranged between the first and second parts of the second mass. The external ball bearing track (21) is constituted by the peripheral internal edge of the first part of the second mass.
Patent FR-2777796-B1 (FR)
Inventor: PAULY GILBERT
IPC: B62M5/00
Filed: 1998-04-22
Granted: 2000-06-09
Abstract: The pedal gear includes a drive spindle (2) which passes through a front wheel of the bike and is fixed to rotate with it. Two cranks (10) are engaged on the spindles and on two pedals (28). A component (36) enables selectively fixing each crank either with the spindle or with a frame (4) of the bike.
Patent FR-2787438-B1 (FR)
Title: Station d'epuration d'effluents pollues, liquides ou gazeux, dont au moins l'un des postes de traitement est constitue par une citerne souple
Inventor: HARICOT GERARD
IPC: C02F3/20
Filed: 1998-12-18
Granted: 2002-11-01
Abstract: Station d'épuration d'effluents pollués fluides, liquides ou gazeux - eau ou air par exemple - qui comprend une zone de traitement (1) en vue de séparer le fluide pollué des matières polluantes, une zone (2) de décantation et de préférence une zone de stockage des boues concentrées après décantation, caractérisée en ce que la zone de traitement (1) est constituée par une citerne souple, étanche, comprenant : - un circuit d'admission (10, 18) du fluide pollué à traiter et au moins un circuit (11) ou (18) pour l'introduction de l'élément de traitement, l'un de ces circuits (18), permettant d'injecter un gaz (air) à l'intérieur de la citerne;- un circuit de transfert (14) du liquide ou des boues chargées des constituants polluants dans la zone de décantation (2); - un évent (7) pour l'évacuation de gaz.
Patent FR-2792246-B1 (FR)
Inventor: ANDRE JOEL RENE
IPC: B29C70/44
Filed: 1999-04-16
Granted: 2001-06-22
Abstract: Shaping tool for the polymerisation of profiled parts (P) made of a composite material, comprising a mould (10) formed of several unconnected elements (14, 16), a flexible and leak tight bladder (24) capable of pushing a part blank into contact with the walls of a cavity (12) formed in the mould (10), and devices (36) such as flexible walls or the leak tight bladders capable of holding elements (14, 16) of the mould (10) in contact with each other. The result is a part (P) with outside surfaces free of geometric and dimensional defects.
Patent FR-2801729-B1 (FR)
Inventor: CHEKROUN CLAUDE
IPC: H01Q3/46
Filed: 1999-11-26
Granted: 2007-02-09
Abstract: An active electronic scan microwave reflector, capable of being illuminated by a microwave source to form an antenna. The reflector includes a set of elementary cells arranged side by side on a surface, each cell including a phase-shifting microwave circuit and a conductor plate arranged substantially parallel to the microwave circuit, the phase-shifting circuit including at least two half-phase-shifters. One half-phase-shifter includes at least a dielectric support, at least two electrically conductive wires substantially parallel to a given direction, arranged on the support and bearing at least a two-state semiconductor element, the conductors being substantially normal to the wires, and two conductor zones arranged towards the periphery of the cell, substantially parallel to the control conductors. The control conductors can be at least three in number in each half-phase-shifter and can be electrically insulated from one half-phase-shifter to the next to control the state of all the semiconductor elements independently from one another. The geometrical and electrical characteristics of the half-phase-shifters are such that each of the states of the semiconductor elements corresponds to a given phase-shifting value of the electromagnetic wave reflected by the cell. The reflector further includes an electronic circuit controlling the state of the semiconductor elements.
Patent HU-226818-B1 (HU)
Title: Process for the carbonylation of ethylene
Inventor: HADDEN RAYMOND ANTHONY
IPC: C07F9/50
Filed: 1998-02-27
Abstract: A process for the liquid-phase carbonylation of ethylene, according to the equation C2H4+CO+ROH->C2H5CO2R, in the presence of a catalyst system comprising a Group VIII metal or compound thereof, a phosphine ligand and a source of anions, and in the presence of water or a source of organic hydroxyl groups, is carried out in conditions in which the molar ratio of ethylene to carbon monoxide in the gaseous phase of the reactor is greater than 1:1. The higher ratios of ethylene to carbon monoxide are beneficial in increasing the turnover number of the catalyst system.
Patent HU-230234-B1 (HU)
Title: New herbicidal compositions
Inventor: PALLETT KEN
IPC: A01N43/90
Filed: 2000-09-08
Abstract: The present invention provides a method of reducing phytotoxicity to crops (especially maize) caused by a herbicidal benzoylisoxazole and/or dione derivative of formula (I) or an agriculturally acceptable salt or metal complex thereof; which method comprises applying to the locus of the crop an antidotally effective amount of an antidote compound, optionally with a partner herbicide.
Patent HU-220762-B1 (HU)
Title: Benzoyl-guanidine derivatives substituted with amino-acids, process for producing them, their use and pharmaceutical compositions comprising them
Inventor: DR ALBUS
IPC: C07C279/22
Filed: 1995-09-08
Abstract: Benzoyl guanine derivs. of formula(I) and their salts are new. One of the substits. R1-R3 = Y-Ph-Ä(CH2)k-CHR7-CO-R8Ü; and the others = 1-8C alkyl, 2-8C alkenyl, (CH2)mR14, SO2NHC(=Y')NR18R19, H, halo, CN, Z(CH2)p-CqF2q+1, SOuR22, CONR23R24, COR25, SO2NR26R27, OR35 or NR35R36; Ph = phenylene (opt. mono- or di-substd. by Fl, Cl, CF3, Me, OH, OMe or NR37R38); R37, R38 = H or Me; Y = a bond, O, S or NR9; R9 = H or 1-4C alkyl; R7 = OR10 or NR10R11; R10 = H 1-8C alkyl, 1-8C alkanoyl, 1-8C alkoxycarbonyl, benzyl, or benzyloxycarbonyl; R11 = as R10 or trityl; R8 = OR12 or NR12R13; R12, R13 = H, 1-8C alkyl or benzyl; R14 = 3-8C cycloalkyl or phenyl (both opt. substd. by 1-3 F, Cl, CF3, Me, OMe, or NR15R16); R15, R16 = H or Me; Y' = O, S or NR20; R18, R19 = H, 1-8C alkyl, 3-6C alkenyl or (CH2)tR21; or R18+R19 = A; R21 = 5-7C cycloalkyl or phenyl, (both opt. mono- to tri-substd. by F, Cl, OMe or 1-4C alkyl); R20 = as R18 or amidine; Z = a bond, O, S or NR28; R22 = 1-8C alkyl, 3-6C alkenyl, (CH2)nR29 or CF3; R23, R25, R26 = as R22 or H; R24, R27 = H or 1-4C alkyl; or R23+R24, R26+R27 = A; A = (CH2)4 or (CH2)5 (both opt. having a CH2 replaced by O, S, NH, NMe or N-benzyl; R28 = H or 1-3C alkyl; R29 = 3-7C cycloalkyl or phenyl (both opt. substd. by 1-3 F, Cl, CF3, Me, OMe or NR30R31; R30, R31 = H or 1-4C alkyl; R35, R36 = H or 1-6C alkyl; or R35+R36 = (CH2)y (opt. having a CH2 gp. replaced by O, S, NH, NMe or N-benzyl); R4, R5 = H, 1-4C alkyl, F, Cl, OR32, NR33R34 or CrF2r+1; R32-R34 = H or 1-3C alkyl; k, n, t = 0-4; m, u, p = 0-2; q = 1-6; r = 1-4; and y = 4-7.
Patent HU-222499-B1 (HU)
Title: Controlled release pharmaceutical composition containing estradiol penetration intensifier agent for transdermal administration and process for its preparation
Inventor: MECONI REINHOLD
IPC: A61K9/70
Filed: 1995-01-05
Abstract: PCT No. PCT/EP95/00032 Sec. 371 Date Oct. 11, 1996 Sec. 102(e) Date Oct. 11, 1996 PCT Filed Jan. 5, 1995 PCT Pub. No. WO95/19162 PCT Pub. Date Jul. 20, 1995An active substance-containing patch for the controlled release of estradiol or its pharmaceutically acceptable derivatives alone or in combination with gestagens from a backing layer, an active substance-containing reservoir connected thereto and produced by using pressure sensitive adhesives and at least one penetration enhancer, and a removable protective layer is characterized by the fact that the penetration enhancer is selected from substances based on carboxylic acids.
Patent HU-221670-B1 (HU)
Title: Switch for switch cupboard, as well as fi/ls switch
Inventor: SCHUH
IPC: H01H71/08
Filed: 1997-04-28
Abstract: The switching device (1) has movable lines (2) for providing electrical connections with the terminal clamps of an immediately adjacent switching device within the switch cabinet. The lines are movable along a defined linear path relative to the switching device, with all lines mechanically coupled together so that they are moved in common. The lines may be mounted on a common carrier (6) which is displaced parallel to the side faces (10,11) of the switching device.
Patent HU-224533-B1 (HU)
Title: Method for making nimble goose-liver slice
Inventor: LOKA CSABA
IPC: A22C17/14
Filed: 1999-05-28
Abstract: The proposed method involves the following steps: the freshly killed goose is chilled to below +8 degrees and its liver is removed. The liver is further chilled to a max. of +4 degrees. The two halves are placed in separate, suitably shaped press-forms and compressed with a force of 300-500 N. The liver pieces in the press forms are chilled to a temperature between +1 and -4 degrees. The shaped liver pieces are extruded from the press forms and sliced up.
Patent HU-225715-B1 (HU)
Title: Pyridyl alkene- and pyridyl alkine- acid amides, use of them as cytostatics and immunosuppressives, process for their preparation and pharmaceuticals containing the same
Inventor: LOESER ROLAND
IPC: C07D495/04
Filed: 1997-06-20
Abstract: The invention relates to a new pyridyl alkene and pyridyl alkine acid amides according to the general formula (I) as well as methods for their production, medicaments containing these compounds as well as their medical use, especially in the treatment of tumors or for immunosuppression.
Patent JP-3061268-B1 (JP)
Title: レーザ光とアークを用いた溶融加工装置
IPC: B23K26/14
Filed: 1999-02-15
Granted: 2000-07-10
Abstract: 【要約】
【課題】レーザ光エネルギーと放電アークエネルギーの 両エネルギを有効に併用して溶融加工、接続効率を改善 するとともに、小型化及び携帯性を改善した。
【解決手段】レーザ光源２０のレーザ光を光学系１２ ０，１３０を介して絞り込んでワークＷ上に集光、照射 するレーザ光系と、このレーザ光系の光軸と略同軸位置 関係で、ワークＷに対向する位置に配設され、アーク放 電のための高電圧が供給されるノズル電極１５０とを備 え、レーザ光の照射によりワークｗを溶融させた状態で アーク放電による溶融、加工を行う。
Patent JP-3086876-B1 (JP)
Title: リボン状酸化物高温超伝導体の薄膜の製造方法
IPC: H01B12/06
Filed: 1999-02-25
Granted: 2000-09-11
Abstract: 【要約】
【課題】  初期コスト、ランニングコストが低く、高い 再現性、量産性が実現する超伝導体薄膜の製造方法を提 供する。
【解決手段】  酸化物系高温超伝導体の固体原料を基板 の所定の位置に配置し、常圧の酸素雰囲気中において、 固体原料の融点付近の温度で加熱することによって、極 めて薄いリボンないしテープ状の薄膜が互いに交錯して いる組織を有する酸化物高温超伝導体の薄膜を形成す る。たとえば、Ｂｉ−２２１２相（Ｂｉ ２   Ｓｒ ２   Ｃ ａ １   Ｃｕ ２   Ｏｘ）に相当する組成の粉末を銀基板上 の端に置き、大気圧・純酸素雰囲気中で、９０５℃にて １０分間加熱し、さらに８６０℃にて６時間保持した。 これによってリボンないしテープ状の薄膜組織が多数生 成することが確認された。
Patent JP-3040985-B1 (JP)
Title: 低発熱型早強セメントおよびこれを用いた低発熱型早強コンクリ―ト
IPC: C04B28/04
Filed: 1999-03-04
Granted: 2000-05-15
Abstract: 【要約】
【課題】  マスコンクリートとした場合の温度上昇が小 さく、早強ポルトランドセメントを使用した場合と同等 以上の材齢７日の早期強度発現性を有する低発熱型早強 セメントを提供する。また、この低発熱型早強セメント との組み合わせにおいて、材齢７日の早期強度、断熱温 度上昇等を改善したコンクリートを提供する。
【解決手段】  ７５−９０重量％の早強ポルトランドセ メントと、１０−２５重量％の高ビーライトセメントと の混合物からなる低発熱型早強セメントを提供する。こ のセメントに対して石灰石粉末を添加できる。また、こ のセメントに対して、スルホン酸塩を主成分とする高性 能ＡＥ減水剤、または、窒素系無機化合物を主成分とす る促進剤を混和してコンクリートを製造することが好ま しい。
Patent NL-1041418-B1 (NL)
Title: Inrichting voor het parkeren van rijwielen.
Inventor: CORNELIS HENDRIKUS JOHANNES VAN DE VECHT
IPC: E04H6/00
Filed: 2015-07-31
Granted: 2017-02-20
Abstract: Inrichting (1) voor het parkeren van rijwielen (2), omvattende verdiepingsvlakken (3), waarbij op elk verdiepings- vlak een rondom een rotatieas (4) roteerbare rotatieinrichting (5) is aangebracht die is ingericht voor het door middel van een door besturingsmiddelen (6) bestuurde aandrijving doen roteren van een serie fietsmodules (7). Elk verdiepingsvlak omvat lU-locatie (8) die is ingericht voor het afvoeren van een geselecteerde fietsmodule. De besturingsmiddelen zijn ingericht om de locatie van elke tot de inrichting behorende fietsmodule te registreren. De inrichting omvat voorts lU-middelen (9) die zijn ingericht voor het door een gebruiker (10) bedienen van de inrichting voor het toevoeren resp. afvoeren van een rijwiel aan resp. uit een fietsmodule en daarbij behorende communicatie en/of registratie-handelingen.
Patent NL-2013147-B1 (NL)
Title: Samenstel van een palletlift en een palletiseerinrichting.
Inventor: PIETER GERRIT HANNESSEN
IPC: B65G57/10
Filed: 2014-07-08
Granted: 2016-09-20
Abstract: De onderhavige uitvinding heeft betrekking op een samenstel, omvattende: - een palletlift waarmee een pallet in hoogterichting verplaatsbaar is; - een nabij de bovenzijde van de palletlift aangebrachte palletiseerinrichting waarmee objecten op een door de palletlift ondersteund pallet aanbrengbaar zijn; - een eerste draagvlak dat op een eerste afstand onder de palletiseerinrichting is aangebracht, zodanig dat ten minste een deel van de bovenzijde van de palletiseerinrichting door een operator die op het eerste draagvlak staat daarvandaan herijkbaar is; en - een tweede draagvlak dat een tweede afstand onder het eerste draagvlak is aangebracht, zodanig dat ten minste een deel van de onderzijde van de palletiseerinrichting door een operator die op het tweede draagvlak staat daarvandaan berijkbaar is.
Patent NL-2014948-B1 (NL)
Title: Sling type child carrier.
Inventor: MARGOT HOPPENER-VISSER
IPC: A47D13/02
Filed: 2015-06-10
Granted: 2017-02-15
Abstract: A sling type child carrier (1) comprises a sheet (3) and carrying portions (5, 7) extending from a top end (9) and a bottom end (11) of the sheet (3), the sheet having a left border (13) and a right border (15) opposite the left border. The carrier (1) comprises at least one safety strap (17) for running between the legs of a child (C) seated in the carrier and forming a loop between the strap (17) and the left or right border (13; 15) of the sheet (3) for holding a leg of the child. The safety strap (17) has a bottom end (17B) attached at or near the left border (13) or the right border (15), respectively, of the sheet (3) and a top end (17T) attached to the carrying portion (5) and/or the sheet (3) at or near the top end (9) of the sheet.
Patent NL-2023178-B1 (NL)
Title: Large vehicle turning safety warning apparatus
Inventor: YA-CHI CHING
IPC: B60Q1/34
Filed: 2019-05-22
Granted: 2020-11-02
Abstract: LARGE VEHICLE TURNING SAFETY WARNING APPARATUS 5 The invention provides a large vehicle turning safety warning apparatus, which is mainly through a warning device set on at least one turning warning zone of a car body, and a control signal is generated by a control module to control the starting or closing of the warning device, or to control the warning device to execute a warning mode. In this way, when vehicles or pedestrians approach the car body, the warning device can be known by the warning device, so as to evade the 10 invisible zone of the car body. Thus, the safety of driving is increased to avoid the occurrence of related traffic accidents because the driver of the car body cannot know whether there are pedestrians or related vehicles in the invisible zone. Fig. l
Patent NL-2026479-B1 (NL)
Title: Storage system
Inventor: SILVESTER HELENA GERARDUS ROLAND VAN DER VELDEN
IPC: A47B53/02
Filed: 2020-09-16
Granted: 2022-05-23
Abstract: Storage system, comprising a plurality of shelving units that are each driveably movable in a width direction wherein the storage system further comprises a safety system for determining whether movement is permitted, wherein the safety system comprises at least one camera, configured to provide an image of an interspace between a first shelving unit and a second shelving unit adjacent to the first shelving unit and a control device, for controlling the movement of the shelving units, and for executing a command if the first and second camera images show more than a predetermined amount of correspondence and ignoring the command if the first and the second camera images show more than a predetermined amount of deviation.
Patent NL-2029121-B1 (NL)
Title: Hydraulische overwerkeenheid
Inventor: BJÖRN POORT
IPC: E21B19/00
Filed: 2021-09-03
Granted: 2023-03-21
Abstract: De uitvinding betreft een hydraulische overwerkeenheid omvattende: — een frame, dat met een eerste eind rond een put aangebracht kan worden aan de bodem of de put zelf; — een eerste klauwplaat stationair aangebracht nabij het eerste eind van het frame, waarbij de eerste klauwplaat een centrale doorgang heeft, die zich in een eerste richting uitstrekt; — een aandrijving voor een streng aan buizen, welke aandrijving in de eerste richting heen en weer verplaatsbaar is ten opzichte van de eerste klauwplaat en waarbij de aandrijving is aangebracht aan het frame; waarbij de aandrijving kantelbaar is rond een kantelas tussen een eerste positie en een tweede positie, welke kantelas loodrecht op de eerste richting staat.
Patent NL-2031301-B1 (NL)
Title: Systeem en werkwijze voor het verwerken van producten
Inventor: HUGO LAURENS JAN TAAMS
IPC: B25J9/00
Filed: 2022-03-16
Granted: 2023-09-29
Abstract: De uitvinding heeft betrekking op een werkwijze en een systeem voor het verwerken van producten, het systeem omvattende een bulk-aanvoertransporteur voor het aanvoeren van producten; een afvoertransporteur voor het afvoeren van producten; een overzetrobot ingericht voor het overzetten van producten vanaf de bulk- aanvoertransporteur naar de afvoertransporteur; een controller ingericht voor het op basis van vooraf bepaalde selectiecriteria selecteren van een over te zetten product uit producten die met de bulk-aanvoertransporteur naar de overzetrobot worden aangevoerd, en voor het op basis van het selecteren sturen van de overzetrobot ten behoeve van het door de overzetrobot overzetten van het over te zetten product; een overzetstation voor het daar handmatig naar de afvoertransporteur overzetten van producten die niet door de overzetrobot zijn overgezet, waarbij het overzetstation zodanig in het systeem is voorzien dat producten die niet door de overzetrobot zijn overgezet bij het overzetstation uitkomen.
Patent NL-2034606-B1 (NL)
Title: Electro-mechanical clutch for downhole tools
Inventor: Jon-Howard Elliot Hanson
IPC: E21B34/06
Filed: 2023-04-18
Granted: 2024-01-08
Abstract: Provided is a clutch assembly, a SSSV, and a method for operating an SSSV. The clutch assembly, in one aspect, includes an output coupler housing, an input shaft, and an electromagnet coupled to the input shaft. In at least one aspect, the electromagnet is configured to axially translate the output coupler housing from a de-coupled state to a coupled state when the electromagnet is energized. The clutch assembly, in one aspect, further includes one or more grooves located in one of an outer surface of the input shaft or an inner surface of the central opening, and one or more engagement members located in the other of the inner surface of the central opening or the outer surface of the input shaft.