JP4280416B2 - 車両用の駆動部 - Google Patents

車両用の駆動部 Download PDF

Info

Publication number
JP4280416B2
JP4280416B2 JP2000540019A JP2000540019A JP4280416B2 JP 4280416 B2 JP4280416 B2 JP 4280416B2 JP 2000540019 A JP2000540019 A JP 2000540019A JP 2000540019 A JP2000540019 A JP 2000540019A JP 4280416 B2 JP4280416 B2 JP 4280416B2
Authority
JP
Japan
Prior art keywords
shaft
sun gear
planetary
electric drive
motor case
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2000540019A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002509419A5 (enExample
JP2002509419A (ja
Inventor
ヴァッハアウアー・オスカル
ヴァッハアウアー・ソーニャ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of JP2002509419A publication Critical patent/JP2002509419A/ja
Publication of JP2002509419A5 publication Critical patent/JP2002509419A5/ja
Application granted granted Critical
Publication of JP4280416B2 publication Critical patent/JP4280416B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
    • B60L15/2036—Electric differentials, e.g. for supporting steering vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing
    • B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
    • B60K17/046—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel with planetary gearing having orbital motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/72—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H48/00—Differential gearings
    • F16H48/06—Differential gearings with gears having orbital motion
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/005—Machines with only rotors, e.g. counter-rotating rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/102—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction brakes
    • H02K7/1021—Magnetically influenced friction brakes
    • H02K7/1023—Magnetically influenced friction brakes using electromagnets
    • H02K7/1025—Magnetically influenced friction brakes using electromagnets using axial electromagnets with generally annular air gap
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K2001/001—Arrangement or mounting of electrical propulsion units one motor mounted on a propulsion axle for rotating right and left wheels of this axle
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Engineering & Computer Science (AREA)
  • Retarders (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Arrangement Of Transmissions (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Motor Or Generator Frames (AREA)
JP2000540019A 1998-01-16 1999-01-11 車両用の駆動部 Expired - Fee Related JP4280416B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0005998A AT405924B (de) 1998-01-16 1998-01-16 Antrieb für ein fahrzeug, insbesondere für ein mehrspuriges elektromobil
AT59/98 1998-01-16
PCT/AT1999/000006 WO1999036286A1 (de) 1998-01-16 1999-01-11 Antrieb für ein fahrzeug, insbesondere für ein mehrspuriges elektromobil

Publications (3)

Publication Number Publication Date
JP2002509419A JP2002509419A (ja) 2002-03-26
JP2002509419A5 JP2002509419A5 (enExample) 2006-03-09
JP4280416B2 true JP4280416B2 (ja) 2009-06-17

Family

ID=3480445

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000540019A Expired - Fee Related JP4280416B2 (ja) 1998-01-16 1999-01-11 車両用の駆動部

Country Status (14)

Country Link
US (1) US6398685B1 (enExample)
EP (1) EP1045771B1 (enExample)
JP (1) JP4280416B2 (enExample)
KR (1) KR100411407B1 (enExample)
CN (1) CN1123458C (enExample)
AT (2) AT405924B (enExample)
AU (1) AU745277B2 (enExample)
BR (1) BR9906971A (enExample)
CA (1) CA2317556C (enExample)
DE (1) DE59900460D1 (enExample)
ES (1) ES2168844T3 (enExample)
PT (1) PT1045771E (enExample)
TW (1) TW483839B (enExample)
WO (1) WO1999036286A1 (enExample)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405924B (de) * 1998-01-16 1999-12-27 Oskar Wachauer Antrieb für ein fahrzeug, insbesondere für ein mehrspuriges elektromobil
US6080077A (en) * 1999-02-15 2000-06-27 Igor Kamlukin Planetary gear drive train
AT408210B (de) * 2000-01-28 2001-09-25 Wachauer Oskar Elektrischer antrieb für ein fahrzeug
AU2001233133A1 (en) * 2000-02-02 2001-08-14 Pacific Scientific Electro Kinetics Division Integrated retarder and accessory device
US6378638B1 (en) * 2001-03-14 2002-04-30 New Venture Gear, Inc. Drive axle for hybrid vehicle
BE1014275A3 (fr) * 2001-07-04 2003-07-01 Dupriez Charles Louis Appareil de transmission de vitesses.
US6707268B1 (en) 2002-10-15 2004-03-16 Arvinmeritor Technology, Llc Alternative drive power arrangement having an electric motor with multiple armatures
US6964311B2 (en) * 2003-04-07 2005-11-15 Tai-Her Yang Repulsive differential driving double-acting type electrical machinery power system
US6843750B1 (en) 2003-07-30 2005-01-18 Arvinmeritor Technology, Llc Two-speed gearbox with integrated differential
US6978853B2 (en) * 2003-07-30 2005-12-27 Arvinmeritor Technology Llc Axle assembly with parallel mounted electric motors
US7028583B2 (en) * 2003-07-30 2006-04-18 Arvinmeritor Technology, Llc Axle assembly with transverse mounted electric motors
DE10339433A1 (de) * 2003-08-27 2005-03-24 Linde Ag Selbsttragendes Antriebsmodul
JP4689970B2 (ja) * 2004-05-21 2011-06-01 武田薬品工業株式会社 好中球走化性抑制用医薬組成物
US7448460B2 (en) * 2004-09-28 2008-11-11 Oshkosh Corporation Power takeoff for an electric vehicle
US8561735B2 (en) * 2004-09-28 2013-10-22 Oshkosh Corporation Self-contained axle module
US7357203B2 (en) * 2004-09-28 2008-04-15 Oshkosh Truck Corporation Self-contained axle module
FR2877160B1 (fr) * 2004-10-27 2010-11-26 Eurocopter France Moteur electromecanique a double sortie
US9976631B1 (en) * 2005-04-25 2018-05-22 Michael Brian Wittig Transmission system
MX2007014989A (es) * 2005-06-20 2008-02-07 Nung Jun Tae Reductor de engrane tipo palanca.
EP1798843B1 (en) * 2005-12-16 2008-03-26 Alcatel Lucent Drive unit and golf caddy
KR100787100B1 (ko) * 2007-01-30 2007-12-21 세일공업 주식회사 변속기의 설치구조
DE102007055767B4 (de) * 2007-12-12 2025-12-04 Zf Friedrichshafen Ag Elektrischer Antrieb für ein Mobil-Fahrzeug
EP2881224B1 (en) * 2008-03-27 2019-05-08 Lakeview Innovation Ltd. Dual differential semi-active actuator fit for interaction tasks and fast motion
US8104288B2 (en) * 2008-09-25 2012-01-31 Honeywell International Inc. Effusion cooling techniques for combustors in engine assemblies
US8343000B2 (en) 2009-11-24 2013-01-01 BAE Systems Hägglunds Aktiebolag Electric drive system
KR100971903B1 (ko) 2010-01-15 2010-07-22 (주)에스아이엠 동력 분할식 구동장치
JP5487317B2 (ja) * 2010-09-30 2014-05-07 本田技研工業株式会社 車両用駆動装置
SE535389C2 (sv) * 2010-11-15 2012-07-17 Bae Systems Haegglunds Ab Elektrisk drivanordning
US20120285765A1 (en) * 2011-05-09 2012-11-15 Caterpillar Inc. Continuously variable steering apparatus
DE102011107074A1 (de) * 2011-07-11 2013-01-17 Magna Steyr Fahrzeugtechnik Ag & Co. Kg Elektrische Maschine mit zwei Rotoren, sowie Antriebseinheit und Fahrzeug mit einer solchen Maschine
EP3027449A1 (en) * 2013-08-01 2016-06-08 Casali, Simone Electric engine arrangement
DE102014213146B4 (de) * 2014-07-07 2017-01-12 Schaeffler Technologies AG & Co. KG Antriebsanordnung mit einem wälzenden Differential
KR101618554B1 (ko) 2014-10-30 2016-05-18 엘지전자 주식회사 차량용 구동모듈
GB201618478D0 (en) * 2016-11-02 2016-12-14 Qinetiq Ltd Drive configuration
US9994425B1 (en) * 2016-12-12 2018-06-12 Thyssenkrupp Elevator Ag Compact motor arrangement with integrated brakes and shaft bearings
US11117457B2 (en) 2017-02-20 2021-09-14 Jheeco E-Drive Ag Axle drive unit comprising a brake system, drive axle and motor vehicle
CN107469717A (zh) * 2017-08-11 2017-12-15 天津吉玄节能技术股份有限公司 一种双速搅拌传动装置
CN109842239A (zh) * 2017-12-11 2019-06-04 广州市新域动力技术有限公司 两端集成钳盘式两速行星传动装置的驱动电机
JP6607984B2 (ja) * 2018-03-05 2019-11-20 本田技研工業株式会社 動力装置
CN109835179A (zh) * 2018-06-15 2019-06-04 广州市新域动力技术有限公司 复合行星离合器双电机动力总成
JP7158921B2 (ja) * 2018-06-29 2022-10-24 ボッシュ株式会社 駆動用電動機及び電動車両
DE102019118958A1 (de) 2019-07-12 2021-01-14 Bpw Bergische Achsen Kommanditgesellschaft Elektrische Antriebseinheit für ein Kraftfahrzeug
DE102020000191A1 (de) * 2020-01-15 2021-07-15 Daimler Ag Antriebsvorrichtung zum elektrischen Antreiben eines Kraftwagens, insbesondere eines Personenkraftwagens
CN113525052A (zh) * 2020-04-21 2021-10-22 中车株洲电力机车研究所有限公司 一种电驱动车桥及新能源汽车
CN112803666A (zh) * 2021-01-22 2021-05-14 王治超 一种电动车差速驱动系统
CZ310503B6 (cs) * 2021-02-21 2025-08-27 Advanced Design Solution s.r.o. Elektrický pohonný modul pro pohon nápravy
JP7625916B2 (ja) * 2021-03-18 2025-02-04 ニデック株式会社 駆動装置および移動体
JP7447920B2 (ja) * 2022-01-12 2024-03-12 トヨタ自動車株式会社 車両用駆動装置

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1348657A (en) * 1919-09-13 1920-08-03 Alfred C Negus Flexible staybolt for steam-boilers
US2876657A (en) * 1956-08-21 1959-03-10 Int Harvester Co Planetary steering mechanism for crawler tractors
US3267311A (en) 1963-08-19 1966-08-16 Henry C Lamparty Combination electric motor and differential drive for vehicles
FR2158000A1 (enExample) * 1971-10-30 1973-06-08 Berkeley Stephens Hender
US3812928A (en) * 1972-05-12 1974-05-28 Allis Chalmers Electric powered wheel
US4130172A (en) 1975-06-20 1978-12-19 Moody Warren E Electric vehicle
JPS5245009A (en) * 1975-10-06 1977-04-08 Ekutasu Syst Kk Prime mover
DE2606807B2 (de) * 1976-02-20 1980-05-29 Walter Dipl.-Ing. 8080 Emmering Rappenglueck Elektromotor zum beidseitigen Abtrieb
US4108015A (en) * 1977-06-23 1978-08-22 The Raymond Lee Organization, Inc. Full torque differential system
JPS6095238A (ja) * 1983-10-29 1985-05-28 Akebono Brake Ind Co Ltd 車両の駆動装置
JPS61164443A (ja) * 1985-01-14 1986-07-25 Mitsubishi Electric Corp 減速モ−タ
US4803897A (en) * 1987-09-18 1989-02-14 General Electric Company Drive system for track-laying vehicles
US5089734A (en) * 1990-11-26 1992-02-18 Ramsingh Bickraj Dual rotary ac generator
US5168946A (en) * 1991-09-09 1992-12-08 General Electric Company Track-laying vehicle electric drive system
US5419406A (en) * 1991-10-24 1995-05-30 Aisin Aw Co., Ltd. Drive system for electric car
CZ66893A3 (en) 1992-04-23 1993-12-15 Lilly Co Eli Application of gar - transformylase inhibitor
FR2692693A1 (fr) * 1992-06-23 1993-12-24 Smh Management Services Ag Dispositif de commande d'un moteur asynchrone.
JP2962071B2 (ja) * 1992-09-11 1999-10-12 トヨタ自動車株式会社 電気自動車用駆動装置
JPH0698408A (ja) 1992-09-11 1994-04-08 Fuji Electric Co Ltd 電気自動車の駆動システム
JP3784845B2 (ja) * 1994-06-02 2006-06-14 日産自動車株式会社 電気自動車用差動機構付減速装置
US5472387A (en) * 1994-06-03 1995-12-05 Kamlukin; Igor Self aligning planetary gear transmissions
DE4421425C1 (de) * 1994-06-18 1995-08-10 Fichtel & Sachs Ag Elektrisches Antriebsaggregat für ein Fahrzeug
US5722501A (en) * 1996-05-24 1998-03-03 Teftec Corporation Bevel steering gear integrated drive transmission
US5804935A (en) * 1997-02-06 1998-09-08 Radev; Vladimir Drive system for electric vehicles
IT1290820B1 (it) * 1997-03-25 1998-12-11 Nuova Maip Macchine Agric Veicolo particolarmente carrello elevatore azionato da un motore elettrico con statore e rotore controrotanti
AT405924B (de) * 1998-01-16 1999-12-27 Oskar Wachauer Antrieb für ein fahrzeug, insbesondere für ein mehrspuriges elektromobil
US6080077A (en) * 1999-02-15 2000-06-27 Igor Kamlukin Planetary gear drive train

Also Published As

Publication number Publication date
US6398685B1 (en) 2002-06-04
ES2168844T3 (es) 2002-06-16
AU745277B2 (en) 2002-03-14
WO1999036286A1 (de) 1999-07-22
EP1045771B1 (de) 2001-11-28
CN1123458C (zh) 2003-10-08
EP1045771A1 (de) 2000-10-25
ATE209579T1 (de) 2001-12-15
AU1863999A (en) 1999-08-02
PT1045771E (pt) 2002-05-31
CA2317556C (en) 2008-11-04
DE59900460D1 (de) 2002-01-10
KR20010034193A (ko) 2001-04-25
ATA5998A (de) 1999-05-15
CA2317556A1 (en) 1999-07-22
CN1288418A (zh) 2001-03-21
TW483839B (en) 2002-04-21
BR9906971A (pt) 2000-10-10
AT405924B (de) 1999-12-27
JP2002509419A (ja) 2002-03-26
KR100411407B1 (ko) 2003-12-18

Similar Documents

Publication Publication Date Title
JP4280416B2 (ja) 車両用の駆動部
JP4550071B2 (ja) ホイール駆動装置
CA2398181C (en) Electric drive for a vehicle
CN101657954B (zh) 嵌套式可变场电机
US20150028658A1 (en) Actuating device for a torque transmission device
CN103879275B (zh) 轮内马达总成
SE0950890A1 (sv) Elektriskt drivsystem
JP2010023809A (ja) 車両駆動用アクチュエータ
JP2008184110A (ja) 車輪駆動装置
JP4433504B2 (ja) 電動車両
CN110588766B (zh) 自动输送小车的差速转向机构及转向控制方法
US20250249880A1 (en) Actuator for brake device
JP2001504570A (ja) マルチ入力およびデュアル出力電気差動モータ伝動装置のためのシステムおよび装置
US6878089B2 (en) Planetary gear unit
US20060016630A1 (en) Repulsive differential driving double-acting type electrical machinery power system
KR20170064429A (ko) 파킹 브레이크 액츄에이터
CN110966360A (zh) 变速装置及其控制方法、汽车
RU2002117432A (ru) Дисковый тормоз
US4843910A (en) Pinion gear speed disc brake
CN209562328U (zh) 一种物流车用电机
JP2018154232A (ja) 駆動装置
JP7398735B2 (ja) 車輪駆動装置
JP2007224979A (ja) 電気自動車駆動ユニット
EP2196345A1 (en) Electrical drive system with double acting type electric motors and differential
KR20100047522A (ko) 전기 자동차용 파워 트레인 모듈

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060110

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20060110

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060113

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080520

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20080804

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20080811

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20081119

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20090224

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20090316

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120319

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120319

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130319

Year of fee payment: 4

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees