[특허]Vehicle drive device

[미국특허] Vehicle drive device 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F16H-003/72 F16H-037/06
출원번호	US-0389755 (1999-09-07)
우선권정보	JP-0253120 (1998-09-07); JP-0253122 (1998-09-07); JP-0263623 (1998-09-17); JP-0265514 (1998-09-18)
발명자 / 주소	Atsushi Tabata JP Yutaka Taga JP Ryuji Ibaraki JP Shuji Nagano JP Seiji Nakamura JP Masaya Amano JP
출원인 / 주소	Toyota Jidosha Kabushiki Kaisha JP
대리인 / 주소	Oliff & Berridge, PLC
인용정보	피인용 횟수 : 62 인용 특허 : 7

초록 ▼

A vehicle drive device is provided having a first source of driving force and a hydraulic transmission, into which power is input from the first source of driving force, arranged axially. A motor that transmits power by an electromagnetic action between a stator and a rotor is arranged between the first source of driving force and the hydraulic transmission. The stator is arranged to be radially distant from the rotational center axis of the hydraulic transmission. A small diameter portion formed to have a smaller outer diameter than an inner diameter of the stator is formed at a motor side of the hydraulic transmission and the hydraulic transmission is arranged with the small diameter portion being inserted axially into the inner periphery of the stator. As a result, the axial length of the vehicle drive device is shortened to thereby provide a small-size, lightweight device.

대표청구항 ▼

1. A vehicle drive device comprising:a motor including a rotating member; and a hydraulic transmission provided adjacent the motor in a direction of a rotational center axis and having a shell housing a fluid, the hydraulic transmission including a first rotating member and a second rotating member, the first rotating member extending axially in one direction to said shell, integrally coupled to said shell and said rotating member of said motor and rotatably supported by a bearing member while an axial movement of said first rotating member is prohibited, the second rotating member extending axially to said shell and in a direction opposite to the one direction of said first rotating member, integrally coupled to said shell and rotatably supported by a bearing member while an axial movement of said second rotating member is allowed.

이 특허에 인용된 특허 (7) 인용/피인용 타임라인 분석

Winkam Gamjad,DEX, Connection for a torque converter.
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Sherman James Francis, Electric hybrid transmission with a torque converter.
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Haka Raymond James, Hybrid drive with one-way drive connections.
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Moroto Shuzo (Aichi-ken JPX) Kawamoto Mutsumi (Aichi-ken JPX) Yamaguchi Kozo (Aichi-ken JPX) Tuzuki Shigeo (Aichi-ken JPX) Miyaishi Yoshinori (Aichi-ken JPX), Hybrid vehicle.
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Moroto Shuzo,JPX ; Yamaguchi Kozo,JPX ; Tuzuki Shigeo,JPX ; Miyaishi Yoshinori,JPX, Hybrid vehicle.
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Uchida Hiroyasu (Hiroshima JPX) Ueda Kazuhiko (Higashihiroshima JPX) Oda Hiroyuki (Hiroshima JPX), Starter-alternator for a vehicle engine.
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Werner Juergen,DEX ; Stephan Anton,DEX ; Pour Rahim,DEX, Torque transmitter connection assembly with vibration damper and method of making same.
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이 특허를 인용한 특허 (62) 인용/피인용 타임라인 분석

Swales, Shawn Harold, Approach to integrating a starter-generator with an automatic transmission.
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Fran.cedilla.ois Honorio FR; Rene Hulin FR; Marc Chantreau FR; Bernard Schumacher FR, Attachment device for electrical equipment, such as an alternator/starter motor, in a clutch housing of an automobile.
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Oshiumi, Yasuhiro; Hirai, Makoto; Hokoi, Koji; Aoki, Takanori; Nakatsukasa, Hideo, Control system for hybrid vehicle.
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Oshiumi, Yasuhiro; Hirai, Makoto; Hokoi, Koji; Aoki, Takanori; Nakatsukasa, Hideo, Control system for hybrid vehicle.
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Harris, Warner Olan, Data acquisition for operation of a vehicle.
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Saito, Katsuyuki; Miyachi, Kazuhiro; Shimozono, Kazutoshi; Tamura, Kiyoto; Yoshikawa, Yutaka; Kawai, Akihisa, Drive force transmission device.
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Hammond,Matthew D.; Berhan,Michael T.; Maurer,Jeffrey E.; Thomas,Steve G.; Sunstein,Julie A., Drive unit for hybrid electric vehicle.
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Diehl, Joel Craig; Harris, Dan Warner; Harris, Warner Allen; Harris, Warner Olan; Turnbow, Wayne, Dual mode clutch pedal for vehicle.
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Yamaguchi,Yasuo; Kobayashi,Yasuhiko, Electric drive control apparatus and method.
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Donohue, William P.; Smith, Greg; Brautigan, Jeffrey J.; Hopper, Mark L.; Smith, Marci, Electric machine with integrated wet clutches.
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Harris, Warner Olan, Electric traction.
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Bradley, Bill C.; Diehl, Joel Craig; Harris, Dan; Harris, Warner Allen; Harris, Warner Olan; Nortman, Peter; Turnbow, Wayne, Electric traction system and method.
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Meyer,John Fred, Electric vehicle reaction drive.
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Weimer, Jurgen, Electrical machine, and a drive arrangement for a vehicle.
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Mihara, Masaaki, Energy harvesting system for vehicle.
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Suyama, Daiki; Kamiya, Toshihiko, Hybrid drive apparatus.
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Sanji, Hiroaki; Ike, Nobukazu, Hybrid drive device.
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Steinberger, Markus; Payne, Matthew; Swank, Michael G., Hybrid drive module with single damper.
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Hartz, James F.; Patel, Nayan V.; Thompson, Vernon D.; Richardson, Paul A.; Baker, Christopher A.; Pelton, George S., Hybrid system.
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Hartz, James F.; Patel, Nayan V.; Thompson, Vernon D.; Richardson, Paul A.; Baker, Christopher A.; Pelton, George S., Hybrid system.
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Hartz, James F.; Patel, Nayan V.; Thompson, Vernon D.; Richardson, Paul A.; Baker, Christopher A.; Pelton, George S., Hybrid system.
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Raszkowski, James A.; Kaiser, Edward L.; Tata, Anthony P.; Kinsey, Kyle K.; Mowatt, Joel E.; Reed, William S., Hybrid transmission motor module with integral wire connections.
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Severinsky, Alex J.; Louckes, Theodore, Hybrid vehicle configuration.
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Nomura,Shinichi; Yamaguchi,Yasuo, Hybrid vehicle drive unit.
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Tsuzuki, Shigeo; Inuzuka, Takeshi; Wakuta, Satoru; Kido, Takahiro; Taniguchi, Takao; Tsukamoto, Kazumasa; Omote, Kenji, Hybrid vehicle driving device.
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Severinsky,Alex J.; Louckes,Theodore, Hybrid vehicles.
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Severinsky,Alex J.; Louckes,Theodore, Hybrid vehicles.
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Severinsky,Alex J.; Louckes,Theodore, Hybrid vehicles.
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Severinsky,Alex J.; Louckes,Theodore, Hybrid vehicles.
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Knowles, Shaun G., Integrated starter generator and input clutch assembly for hybrid electric vehicle.
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Klemen, Donald; Schmidt, Michael R., Light hybrid vehicle configuration.
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Vukovich, William; Buchanan, Mark R., Method and apparatus for providing a hydraulic transmission pump assembly having a differential actuation.
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Vukovich, William; Buchanan, Mark R., Method and apparatus for providing a hydraulic transmission pump assembly having a one way clutch.
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Frait, Steven A.; Devereaux, Keith A., Modular powertrain component for hybrid electric vehicles.
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Reed, William S.; Nguy, Dan H.; Bowes, Christopher J., Motor sensor assembly for alternative fuel vehicles.
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Klaus,Andreas; Ostertag,Tobias, Motor vehicle drive arrangement.
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Noreikat, Karl-Ernst; Ostertag, Tobias; Saroch, Lars, Motor vehicle drive arrangement.
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Harris, Warner Olan, Operating a comfort subsystem for a vehicle.
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Morishita,Naohisa; Kira,Nobuhiro; Seki,Masahiro; Shimada,Takamichi, Power transmission system for hybrid vehicle.
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Holmes, Alan G.; Rajala, Alexandru; Namuduri, Chandra S.; Atluri, Venkata Prasad, Powertrain for a vehicle and a method of assembling the powertrain.
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Holmes, Alan G.; Rajala, Alexandru; Namuduri, Chandra S.; Atluri, Venkata Prasad, Powertrain for a vehicle and a method of assembling the powertrain.
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Iwase, Mikio; Suzuki, Tomohide; Jinnai, Naoya; Okishima, Tatsuya; Kamiya, Toshihiko, Vehicle drive device.
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Iwase, Mikio; Suzuki, Tomohide; Jinnai, Naoya; Okishima, Tatsuya; Kamiya, Toshihiko, Vehicle drive device.
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Kasuya, Satoru; Iwase, Mikio; Suzuki, Tomohide, Vehicle drive device.
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Iwase, Mikio; Suzuki, Tomohide; Jinnai, Naoya; Okishima, Tatsuya; Kamiya, Toshihiko, Vehicle driving apparatus.
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Iwase, Mikio; Suzuki, Tomohide; Jinnai, Naoya; Okishima, Tatsuya; Kamiya, Toshihiko, Vehicle driving apparatus.
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Bradley, Bill C.; Diehl, Joel Craig; Turnbow, Wayne; Nazzaro, Steward B., Vehicle reduced emission deployment.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

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[미국특허] Vehicle drive device 원문보기