JP4974134B2 - 変速装置のシフト位置検出装置 - Google Patents
変速装置のシフト位置検出装置 Download PDFInfo
- Publication number
- JP4974134B2 JP4974134B2 JP2006052707A JP2006052707A JP4974134B2 JP 4974134 B2 JP4974134 B2 JP 4974134B2 JP 2006052707 A JP2006052707 A JP 2006052707A JP 2006052707 A JP2006052707 A JP 2006052707A JP 4974134 B2 JP4974134 B2 JP 4974134B2
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- JP
- Japan
- Prior art keywords
- shift position
- shift
- transmission
- resistor
- resistance
- 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
- 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
- F16H59/70—Inputs being a function of gearing status dependent on the ratio established
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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
- F16H63/16—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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Gear-Shifting Mechanisms (AREA)
- Control Of Transmission Device (AREA)
Description
Claims (3)
- 直列に接続された複数の抵抗(41,42,43,44,45,46,47,48,51)からなる抵抗回路と、
前記複数の抵抗(41,42,43,44,45,46,47,48,51)の接続点にそれぞれ接続されて単一の平面上に整列された複数のシフト位置接点(34,35,36,37,38,39,40)と、
シフト位置切り替え操作に応動して前記シフト位置接点上をその整列方向に摺接移動して前記抵抗回路の途中をアースに接続し、前記抵抗回路の途中に発生している抵抗分圧の電圧をアース電圧に落とす可動端子(33)と、
前記可動端子(33)の接続位置にかかわらず、前記抵抗回路の両端に電圧を印加させる直流電源(52)と、
前記抵抗回路を形成する複数の抵抗(41,42,43,44,45,46,47,48,51)のうち、前記直流電源供給部に接続された抵抗(51)および該抵抗(51)に隣接する抵抗(48)の間で検出される前記直流電源電圧の抵抗分圧のA/D変換値を入力されるポート(53)を有する演算処理装置(54)とを具備し、
前記演算処理装置(54)が、シフト位置に対応する抵抗分圧の理論値と前記A/D変換値とを比較してシフト位置を検出し、検出結果を表示するための出力を行うように構成されたことを特徴とする変速装置のシフト位置検出装置。 - 前記演算処理装置(54)が、前記A/D変換値が前記抵抗分圧の理論値と異なる値を示しているときに異常表示信号を出力する機能を具備していることを特徴とする請求項1記載の変速装置のシフト位置検出装置。
- 前記可動端子(33)が、変速ギヤの噛み合わせを切り替えるためのシフトフォーク(10)と係合するカム溝(74)を外周に備えたシフトドラム(7)の回動に連動するように構成されていることを特徴とする請求項1または2記載の変速装置のシフト位置検出装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006052707A JP4974134B2 (ja) | 2006-02-28 | 2006-02-28 | 変速装置のシフト位置検出装置 |
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JP2006052707A JP4974134B2 (ja) | 2006-02-28 | 2006-02-28 | 変速装置のシフト位置検出装置 |
Publications (2)
Publication Number | Publication Date |
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JP2007232022A JP2007232022A (ja) | 2007-09-13 |
JP4974134B2 true JP4974134B2 (ja) | 2012-07-11 |
Family
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Family Applications (1)
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JP2006052707A Expired - Fee Related JP4974134B2 (ja) | 2006-02-28 | 2006-02-28 | 変速装置のシフト位置検出装置 |
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JP (1) | JP4974134B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102068909B1 (ko) * | 2018-10-30 | 2020-01-21 | 현대위아 주식회사 | 전자식 구동력 분배 장치의 시프트 포크 위치 제어 시스템 및 방법 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5044821B2 (ja) * | 2008-01-31 | 2012-10-10 | 本田技研工業株式会社 | シーケンシャル式有段変速機 |
WO2013005294A1 (ja) | 2011-07-05 | 2013-01-10 | トヨタ自動車株式会社 | シフトセンサおよびそのシフトセンサを備える車両 |
CN108019509B (zh) * | 2016-10-31 | 2024-05-31 | 联合汽车电子有限公司 | 挡位传感器 |
JP6601918B2 (ja) | 2017-09-28 | 2019-11-06 | 本田技研工業株式会社 | 変速段位検出装置 |
JP2019173927A (ja) | 2018-03-29 | 2019-10-10 | 本田技研工業株式会社 | シーケンシャル変速機の変速段検出装置 |
CN213839501U (zh) | 2020-05-29 | 2021-07-30 | 赛格威科技有限公司 | 换挡装置、变速器及全地形车 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62101957A (ja) * | 1985-10-29 | 1987-05-12 | Isuzu Motors Ltd | 電子制御自動変速機の走行レンジ切換装置 |
JP2748372B2 (ja) * | 1987-09-21 | 1998-05-06 | いすゞ自動車株式会社 | 制動力保持装置 |
JPH06107024A (ja) * | 1992-09-25 | 1994-04-19 | Fujikura Ltd | スイッチ回路 |
JP3257417B2 (ja) * | 1996-09-25 | 2002-02-18 | 国産電機株式会社 | 内燃機関用制御装置 |
JP4555418B2 (ja) * | 1999-10-05 | 2010-09-29 | 本田技研工業株式会社 | 車両の動力伝達装置 |
JP4455925B2 (ja) * | 2004-04-21 | 2010-04-21 | 株式会社ミツバ | アクチュエータ制御装置 |
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2006
- 2006-02-28 JP JP2006052707A patent/JP4974134B2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102068909B1 (ko) * | 2018-10-30 | 2020-01-21 | 현대위아 주식회사 | 전자식 구동력 분배 장치의 시프트 포크 위치 제어 시스템 및 방법 |
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JP2007232022A (ja) | 2007-09-13 |
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