JP6951992B2 - 車両用動力伝達装置 - Google Patents

車両用動力伝達装置 Download PDF

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Publication number
JP6951992B2
JP6951992B2 JP2018049882A JP2018049882A JP6951992B2 JP 6951992 B2 JP6951992 B2 JP 6951992B2 JP 2018049882 A JP2018049882 A JP 2018049882A JP 2018049882 A JP2018049882 A JP 2018049882A JP 6951992 B2 JP6951992 B2 JP 6951992B2
Authority
JP
Japan
Prior art keywords
carrier
gear
power transmission
transmission device
parking gear
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
JP2018049882A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019158121A (ja
JP2019158121A5 (cg-RX-API-DMAC7.html
Inventor
田中　修平
修平 田中
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP2018049882A priority Critical patent/JP6951992B2/ja
Priority to US16/297,740 priority patent/US10781921B2/en
Priority to CN201910188178.6A priority patent/CN110274007A/zh
Publication of JP2019158121A publication Critical patent/JP2019158121A/ja
Publication of JP2019158121A5 publication Critical patent/JP2019158121A5/ja
Application granted granted Critical
Publication of JP6951992B2 publication Critical patent/JP6951992B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/34—Locking or disabling mechanisms
    • F16H63/3416—Parking lock mechanisms or brakes in the transmission
    • F16H63/3425—Parking lock mechanisms or brakes in the transmission characterised by pawls or wheels
    • 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
    • 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps; Pressure control
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
    • F16H63/48—Signals to a parking brake or parking lock; Control of parking locks or brakes being part of the transmission
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/42—Clutches or brakes
    • B60Y2400/421—Dog type clutches or brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/42—Clutches or brakes
    • B60Y2400/424—Friction clutches
    • 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
    • F16H2312/00—Driving activities
    • F16H2312/12—Parking
    • 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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/36—Inputs being a function of speed
    • F16H59/46—Inputs being a function of speed dependent on a comparison between speeds
    • 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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/68—Inputs being a function of gearing status
    • F16H59/72—Inputs being a function of gearing status dependent on oil characteristics, e.g. temperature, viscosity

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Details Of Gearings (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Braking Arrangements (AREA)
  • Retarders (AREA)
  • Mechanical Operated Clutches (AREA)
JP2018049882A 2018-03-16 2018-03-16 車両用動力伝達装置 Expired - Fee Related JP6951992B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018049882A JP6951992B2 (ja) 2018-03-16 2018-03-16 車両用動力伝達装置
US16/297,740 US10781921B2 (en) 2018-03-16 2019-03-11 Vehicle power transmission device
CN201910188178.6A CN110274007A (zh) 2018-03-16 2019-03-13 车辆用动力传达装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018049882A JP6951992B2 (ja) 2018-03-16 2018-03-16 車両用動力伝達装置

Publications (3)

Publication Number Publication Date
JP2019158121A JP2019158121A (ja) 2019-09-19
JP2019158121A5 JP2019158121A5 (cg-RX-API-DMAC7.html) 2021-06-10
JP6951992B2 true JP6951992B2 (ja) 2021-10-20

Family

ID=67905296

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018049882A Expired - Fee Related JP6951992B2 (ja) 2018-03-16 2018-03-16 車両用動力伝達装置

Country Status (3)

Country Link
US (1) US10781921B2 (cg-RX-API-DMAC7.html)
JP (1) JP6951992B2 (cg-RX-API-DMAC7.html)
CN (1) CN110274007A (cg-RX-API-DMAC7.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6956040B2 (ja) * 2018-04-03 2021-10-27 本田技研工業株式会社 車両のパーキング機構
JP7215432B2 (ja) * 2020-01-09 2023-01-31 トヨタ自動車株式会社 トランスアクスル
KR20230013930A (ko) * 2021-07-20 2023-01-27 현대자동차주식회사 전기차 감속기
DE102021005016B4 (de) * 2021-10-07 2026-06-11 Mercedes-Benz Group AG Elektrische Antriebsvorrichtung für ein Kraftfahrzeug, insbesondere für einen Kraftwagen, sowie Kraftfahrzeug
US11667189B1 (en) 2022-04-22 2023-06-06 Dana Automotive Systems Group, Llc Electric drive axle with a gearbox and gearbox operating method
DE102022207256A1 (de) * 2022-07-15 2024-01-18 Vitesco Technologies GmbH Sperrvorrichtung, Elektromotor-Antriebseinheit und Fahrzeug
EP4414584A1 (en) 2023-02-10 2024-08-14 hofer powertrain innovation GmbH Drivetrain with a disconnect device and a parking lock for a vehicle
IT202300021978A1 (it) * 2023-10-20 2025-04-20 Fpt Ind Spa Assale/ponte a trazione elettrica migliorato
DE102024202043A1 (de) * 2024-03-05 2025-09-11 Zf Friedrichshafen Ag Kraftfahrzeuggetriebe für ein zumindest teilweise elektrisch angetriebenes Kraftfahrzeug

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5115230Y2 (cg-RX-API-DMAC7.html) * 1972-08-17 1976-04-22
JPS59151868U (ja) * 1983-03-31 1984-10-11 三菱自動車工業株式会社 自動車の後退防止装置
JP3322072B2 (ja) * 1994-08-12 2002-09-09 トヨタ自動車株式会社 動力伝達機構の潤滑装置
JP3844110B2 (ja) * 2000-06-12 2006-11-08 アイシン・エィ・ダブリュ株式会社 ハイブリッド駆動装置
KR100802931B1 (ko) * 2006-04-26 2008-02-25 현대자동차주식회사 하이브리드 차량의 동력 전달 장치
JP2009061923A (ja) 2007-09-06 2009-03-26 Toyota Motor Corp ハイブリッド車の駆動装置
JP4900225B2 (ja) * 2007-12-13 2012-03-21 トヨタ自動車株式会社 ハイブリッド車の駆動装置
US20100248884A1 (en) * 2009-03-31 2010-09-30 Richard Tremblay Transmission for an Electrically Powered Vehicle
JP2011027245A (ja) * 2009-07-29 2011-02-10 Toyota Motor Corp 駆動ユニット
DE102010034691A1 (de) * 2010-08-18 2012-02-23 Magna E-Car Systems Gmbh & Co Og Drehmomentübertragungseinrichtung
JP5685425B2 (ja) * 2010-11-30 2015-03-18 上海達耐時汽車配件有限公司 電気自動車用変速装置
JP5033925B1 (ja) * 2011-03-25 2012-09-26 アイシン・エィ・ダブリュ株式会社 キャリヤ
CN202149190U (zh) * 2011-07-22 2012-02-22 田宝林 齿轮式多级自动变速箱
US9657828B2 (en) * 2014-10-01 2017-05-23 E-Aam Driveline Systems Ab Driveline component having differential and park lock mechanism
US9914357B1 (en) * 2016-11-17 2018-03-13 Ford Global Technologies, Llc Differential carrier with integrated drive gear and method of making the same
JP6626906B2 (ja) * 2018-01-09 2019-12-25 本田技研工業株式会社 車両の駆動装置

Also Published As

Publication number Publication date
JP2019158121A (ja) 2019-09-19
CN110274007A (zh) 2019-09-24
US10781921B2 (en) 2020-09-22
US20190285175A1 (en) 2019-09-19

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