CN107816514B - 用于车辆的变速器 - Google Patents
用于车辆的变速器 Download PDFInfo
- Publication number
- CN107816514B CN107816514B CN201710826598.3A CN201710826598A CN107816514B CN 107816514 B CN107816514 B CN 107816514B CN 201710826598 A CN201710826598 A CN 201710826598A CN 107816514 B CN107816514 B CN 107816514B
- Authority
- CN
- China
- Prior art keywords
- ring
- teeth
- shift
- engaging
- shaft
- 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.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 93
- 230000007246 mechanism Effects 0.000 claims description 202
- 238000006243 chemical reaction Methods 0.000 claims description 97
- 230000008859 change Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 description 39
- 238000010168 coupling process Methods 0.000 description 39
- 238000005859 coupling reaction Methods 0.000 description 39
- 230000002093 peripheral effect Effects 0.000 description 19
- 230000007704 transition Effects 0.000 description 11
- 230000036316 preload Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D11/00—Clutches in which the members have interengaging parts
- F16D11/08—Clutches in which the members have interengaging parts actuated by moving a non-rotating part axially
- F16D11/10—Clutches in which the members have interengaging parts actuated by moving a non-rotating part axially with clutching members movable only axially
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D11/00—Clutches in which the members have interengaging parts
- F16D11/14—Clutches in which the members have interengaging parts with clutching members movable only axially
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D21/00—Systems comprising a plurality of actuated clutches
- F16D21/02—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways
- F16D21/04—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways with a shaft carrying a number of rotatable transmission members, e.g. gears, each of which can be connected to the shaft by a clutching member or members between the shaft and the hub of the transmission member
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- 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
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
- F16H3/091—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears including a single countershaft
- F16H3/0915—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears including a single countershaft with coaxial input and output shafts
-
- 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
-
- 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
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H2003/0811—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts using unsynchronised 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
- 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
- F16H2063/3093—Final output elements, i.e. the final elements to establish gear ratio, e.g. dog clutches or other means establishing coupling to shaft
-
- 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
- F16H2200/0052—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising six forward 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
- F16H2200/2041—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes with four engaging means
-
- 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/2094—Transmissions using gears with orbital motion using positive clutches, e.g. dog 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
- 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
- F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
- F16H63/16—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism
- F16H63/18—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism the final actuating mechanism comprising cams
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
- Mechanical Operated Clutches (AREA)
- Gear-Shifting Mechanisms (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016-179963 | 2016-09-14 | ||
JP2016179963A JP6654751B2 (ja) | 2016-09-14 | 2016-09-14 | 車両用変速機 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107816514A CN107816514A (zh) | 2018-03-20 |
CN107816514B true CN107816514B (zh) | 2020-10-20 |
Family
ID=61246961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710826598.3A Active CN107816514B (zh) | 2016-09-14 | 2017-09-14 | 用于车辆的变速器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10788125B2 (zh) |
JP (1) | JP6654751B2 (zh) |
CN (1) | CN107816514B (zh) |
DE (1) | DE102017121164B4 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018042057A1 (en) * | 2016-09-05 | 2018-03-08 | Qinetiq Limited | A transmission |
JP6939680B2 (ja) * | 2018-03-29 | 2021-09-22 | トヨタ自動車株式会社 | 車両用変速機の制御装置 |
CN109630561A (zh) * | 2018-12-28 | 2019-04-16 | 宁波圣龙汽车动力***股份有限公司 | 一种混动变速器用换挡离合器 |
US11078967B2 (en) | 2019-02-13 | 2021-08-03 | Toyota Jidosha Kabushiki Kaisha | Vehicle transmission and control device for vehicle transmission |
JP7188351B2 (ja) * | 2019-02-13 | 2022-12-13 | トヨタ自動車株式会社 | 車両用変速機および車両用変速機の制御装置 |
JP2020143732A (ja) | 2019-03-06 | 2020-09-10 | トヨタ自動車株式会社 | 車両のドグクラッチ |
CN110182047A (zh) * | 2019-06-13 | 2019-08-30 | 淮阴工学院 | 一种电动汽车动力传动一体化*** |
US11572923B2 (en) * | 2019-06-14 | 2023-02-07 | Allison Transmission, Inc. | Ramp-on-ramp overriding clutch arrangement |
EP4043755B1 (en) * | 2019-10-07 | 2024-07-17 | Univance Corporation | Transmission |
WO2021083502A1 (de) * | 2019-10-30 | 2021-05-06 | Sala Drive Gmbh | Antrieb, koppelelement sowie verfahren zum betreiben eines antriebes |
JP7472672B2 (ja) * | 2020-06-18 | 2024-04-23 | 株式会社豊田中央研究所 | ドグクラッチ |
GB2616044A (en) * | 2022-02-25 | 2023-08-30 | Zeroshift Trans Limited | Transmission system |
GB2611833A (en) * | 2022-02-25 | 2023-04-19 | Zeroshift Trans Limited | Transmission system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3872737A (en) * | 1972-05-19 | 1975-03-25 | Thomas Hazel Beasley | Selector for a transmission |
US4096932A (en) * | 1974-02-07 | 1978-06-27 | Liberty Jr Joseph C | Drive for power transmission |
CN203809537U (zh) * | 2013-02-27 | 2014-09-03 | 爱信精机株式会社 | 变速器换档装置 |
CN104755816A (zh) * | 2012-09-25 | 2015-07-01 | 秦内蒂克有限公司 | 传动部件选择 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2201169A (en) * | 1937-02-02 | 1940-05-21 | Packard Motor Car Co | Change-speed gearing |
US2620907A (en) * | 1948-10-11 | 1952-12-09 | Wickberg Karl Gustaf Eugen | Synchronizing device for transmissions |
US3478851A (en) * | 1967-08-09 | 1969-11-18 | Smyth Robert Ralston | Automotive transmission |
US3780840A (en) * | 1972-05-19 | 1973-12-25 | Carter H | Gear selector for a transmission |
US4019586A (en) * | 1975-09-19 | 1977-04-26 | The J. B. Foote Foundry Co. | Shift dog for transmission |
EP0040306B1 (en) | 1980-05-15 | 1984-07-25 | International Business Machines Corporation | Method for producing large grain semiconductor ribbons |
JPH09196128A (ja) * | 1996-01-23 | 1997-07-29 | Seiko Epson Corp | 電気自動車の変速駆動装置及び変速駆動方法 |
GB0310482D0 (en) | 2003-05-07 | 2003-06-11 | Zero Shift Ltd | Shaft engagement mechanism |
GB0609333D0 (en) * | 2006-05-11 | 2006-06-21 | Zeroshift Ltd | Engagement member actuator control |
JP5707119B2 (ja) | 2010-12-17 | 2015-04-22 | 株式会社イケヤフォ−ミュラ | トランスミッション |
JP5545778B2 (ja) | 2012-08-08 | 2014-07-09 | 富士重工業株式会社 | 変速機 |
JP6605882B2 (ja) | 2015-08-21 | 2019-11-13 | トヨタ自動車株式会社 | 変速機 |
-
2016
- 2016-09-14 JP JP2016179963A patent/JP6654751B2/ja active Active
-
2017
- 2017-09-13 DE DE102017121164.0A patent/DE102017121164B4/de active Active
- 2017-09-14 US US15/704,843 patent/US10788125B2/en active Active
- 2017-09-14 CN CN201710826598.3A patent/CN107816514B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3872737A (en) * | 1972-05-19 | 1975-03-25 | Thomas Hazel Beasley | Selector for a transmission |
US4096932A (en) * | 1974-02-07 | 1978-06-27 | Liberty Jr Joseph C | Drive for power transmission |
CN104755816A (zh) * | 2012-09-25 | 2015-07-01 | 秦内蒂克有限公司 | 传动部件选择 |
CN203809537U (zh) * | 2013-02-27 | 2014-09-03 | 爱信精机株式会社 | 变速器换档装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2018044613A (ja) | 2018-03-22 |
CN107816514A (zh) | 2018-03-20 |
DE102017121164A1 (de) | 2018-03-15 |
US10788125B2 (en) | 2020-09-29 |
JP6654751B2 (ja) | 2020-02-26 |
US20180073635A1 (en) | 2018-03-15 |
DE102017121164B4 (de) | 2022-03-03 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200715 Address after: TOYOTA City, Aichi Prefecture, Japan Applicant after: Toyota Motor Corp. Applicant after: AISIN AW Co.,Ltd. Applicant after: Toyota Motorsport GmbH Address before: TOYOTA City, Aichi Prefecture, Japan Applicant before: Toyota Motor Corp. Applicant before: AISIN AI Co.,Ltd. Applicant before: Toyota Motorsport GmbH Effective date of registration: 20200715 Address after: TOYOTA City, Aichi Prefecture, Japan Applicant after: Toyota Motor Corp. Applicant after: Toyota Motorsport GmbH Address before: TOYOTA City, Aichi Prefecture, Japan Applicant before: Toyota Motor Corp. Applicant before: AISIN AW Co.,Ltd. Applicant before: Toyota Motorsport GmbH |
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GR01 | Patent grant | ||
GR01 | Patent grant |