JP6326987B2 - 変速装置 - Google Patents
変速装置 Download PDFInfo
- Publication number
- JP6326987B2 JP6326987B2 JP2014116647A JP2014116647A JP6326987B2 JP 6326987 B2 JP6326987 B2 JP 6326987B2 JP 2014116647 A JP2014116647 A JP 2014116647A JP 2014116647 A JP2014116647 A JP 2014116647A JP 6326987 B2 JP6326987 B2 JP 6326987B2
- Authority
- JP
- Japan
- Prior art keywords
- shift
- select
- piston
- tower
- shift tower
- 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.)
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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
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/26—Generation or transmission of movements for final actuating mechanisms
- F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
- F16H61/30—Hydraulic or pneumatic motors or related fluid control means therefor
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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
- 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
- F16H63/20—Multiple final output mechanisms being moved by a single common final actuating mechanism with preselection and subsequent movement of each final output mechanism by movement of the final actuating mechanism in two different ways, e.g. guided by a shift gate
-
- 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
- F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
- F16H2061/1208—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures with diagnostic check cycles; Monitoring of failures
-
- 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
- F16H2063/3076—Selector shaft assembly, e.g. supporting, assembly or manufacturing of selector or shift shafts; Special details thereof
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Gear-Shifting Mechanisms (AREA)
- Control Of Transmission Device (AREA)
Description
2 変速装置
12 シフトタワー
16 セレクトピストン(ピストン)
17 セレクトアクチュエータ(アクチュエータ)
20 セレクトポジションセンサ(ポジションセンサ)
21 磁石(被検出体)
35 報知装置
40 制御部
41 報知部
Claims (2)
- 位置が変更されることにより変速段を変更するシフトタワーと、
前記シフトタワーと連動しながら移動されることにより前記シフトタワーの位置を変更するピストンと、
前記ピストンを移動させる油圧アクチュエータと、
前記油圧アクチュエータを制御する制御部と、
前記ピストンに設けられて前記シフトタワーの位置を検出するポジションセンサと、を備え、
前記シフトタワーと前記ピストンは別部材で構成され、前記シフトタワーと前記ピストンの間にギャップが発生することがある変速装置において、
前記制御部は、前記ポジションセンサの検出結果に異常があると判定したときには、前記ピストンを前記シフトタワーに接近する方向に移動させるように前記油圧アクチュエータを加圧し、制御することを特徴とする変速装置。 - 前記変速装置の異常を報知装置に報知させる報知部を備え、
前記制御部は、前記ピストンを前記シフトタワーに接近する方向に移動させるように前記油圧アクチュエータを制御した後に、前記ポジションセンサの検出結果に異常があると判定した場合には、前記報知装置に報知させるよう前記報知部を制御する請求項1に記載の変速装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014116647A JP6326987B2 (ja) | 2014-06-05 | 2014-06-05 | 変速装置 |
DE112015002661.4T DE112015002661B4 (de) | 2014-06-05 | 2015-06-02 | Getriebe |
PCT/JP2015/065890 WO2015186698A1 (ja) | 2014-06-05 | 2015-06-02 | 変速装置 |
CN201580002690.7A CN105829772B (zh) | 2014-06-05 | 2015-06-02 | 变速装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014116647A JP6326987B2 (ja) | 2014-06-05 | 2014-06-05 | 変速装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015230046A JP2015230046A (ja) | 2015-12-21 |
JP6326987B2 true JP6326987B2 (ja) | 2018-05-23 |
Family
ID=54766768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014116647A Active JP6326987B2 (ja) | 2014-06-05 | 2014-06-05 | 変速装置 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP6326987B2 (ja) |
CN (1) | CN105829772B (ja) |
DE (1) | DE112015002661B4 (ja) |
WO (1) | WO2015186698A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101923932B1 (ko) * | 2016-11-02 | 2018-11-30 | 현대자동차주식회사 | 전자식 변속 시스템 및 그를 이용한 기어단 표시 방법 |
CN107178609A (zh) * | 2017-06-15 | 2017-09-19 | 厦门厦金机械股份有限公司 | 电控气动高低速挡位换挡机构 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6192344A (ja) * | 1984-10-11 | 1986-05-10 | Diesel Kiki Co Ltd | 自動変速機用アクチエ−タの駆動方法 |
JPH0356764A (ja) * | 1989-07-24 | 1991-03-12 | Zexel Corp | トランスミッション制御装置 |
JPH04237640A (ja) * | 1991-01-18 | 1992-08-26 | Toyota Motor Corp | 自動変速機の変速制御装置 |
JP3142156B2 (ja) * | 1991-08-30 | 2001-03-07 | ボッシュ ブレーキ システム株式会社 | 変速機操作用アクチュエータの制御方法 |
DE10027331A1 (de) | 1999-06-08 | 2000-12-21 | Luk Lamellen & Kupplungsbau | Verfahren zum Betreiben einer Getriebevorrichtung |
JP4131671B2 (ja) * | 2003-01-07 | 2008-08-13 | カルソニックカンセイ株式会社 | 自動変速機のセレクトアシスト装置 |
JP4184841B2 (ja) * | 2003-03-18 | 2008-11-19 | カルソニックカンセイ株式会社 | 自動変速機のセレクトアシスト装置 |
JP2004301142A (ja) | 2003-03-28 | 2004-10-28 | Suzuki Motor Corp | 変速機の油圧制御装置 |
KR100507489B1 (ko) * | 2003-06-05 | 2005-08-17 | 현대자동차주식회사 | 차량의 변속 시스템 |
CN2842101Y (zh) * | 2005-11-11 | 2006-11-29 | 韶关宏大齿轮有限公司 | 汽车变速器气动换档装置 |
CN202176707U (zh) * | 2011-08-15 | 2012-03-28 | 瑞立集团瑞安汽车零部件有限公司 | 一种气动选位换挡执行机构、车辆变速装置及车辆 |
-
2014
- 2014-06-05 JP JP2014116647A patent/JP6326987B2/ja active Active
-
2015
- 2015-06-02 CN CN201580002690.7A patent/CN105829772B/zh not_active Expired - Fee Related
- 2015-06-02 DE DE112015002661.4T patent/DE112015002661B4/de active Active
- 2015-06-02 WO PCT/JP2015/065890 patent/WO2015186698A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
JP2015230046A (ja) | 2015-12-21 |
CN105829772A (zh) | 2016-08-03 |
DE112015002661T5 (de) | 2017-02-23 |
CN105829772B (zh) | 2018-12-07 |
DE112015002661B4 (de) | 2022-07-14 |
WO2015186698A1 (ja) | 2015-12-10 |
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