JP5605851B2 - 変速機操作器 - Google Patents
変速機操作器 Download PDFInfo
- Publication number
- JP5605851B2 JP5605851B2 JP2011502246A JP2011502246A JP5605851B2 JP 5605851 B2 JP5605851 B2 JP 5605851B2 JP 2011502246 A JP2011502246 A JP 2011502246A JP 2011502246 A JP2011502246 A JP 2011502246A JP 5605851 B2 JP5605851 B2 JP 5605851B2
- Authority
- JP
- Japan
- Prior art keywords
- piston rod
- adapter
- piston
- transmission
- sensor magnet
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/28—Means for indicating the position, e.g. end of stroke
- F15B15/2815—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1447—Pistons; Piston to piston rod assemblies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/28—Means for indicating the position, e.g. end of stroke
- F15B15/2815—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT
- F15B15/2861—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT using magnetic means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Description
Claims (8)
- シリンダ(10)を含み、シリンダ(10)が速段対を切換えるように構成され、ピストン棒(16)が変速機の速段対切換え棒に連結されている、変速機操作器において、
シリンダ(10)が、
(a)シリンダハウジング(12)内で動くピストン(14)を持ち、
(i)ピストン(14)がピストン棒(16)に取付けられかつ
(ii)ピストン棒縦軸線(L)の周りに回転可能であり、
(b)位置センサ(18)を持ち、
(i)位置センサ(18)がセンサ磁石(20)及び
(ii)センサ磁石(20)と共同作用するセンサ素子(22)を持ち、かつ
(iii)シリンダハウジング(12)に対するピストン棒位置を検出するように構成され、
(c)センサ磁石(20)が、
(i)ピストン棒(16)に関して回転可能にピストン棒に取付けられかつ
(ii)シリンダハウジング(12)に関して相対回転しないように案内されている
こと、
センサ磁石(20)が、ピストン棒(16)と共に隙間ばめ(26)を形成するアダプタ(24)に取付けられ、このアダプタが、回転可能にかつピストン棒の縦方向に関して少なくとも1つの方向において移動しないように、ピストン棒(16)に取付けられ、アダプタ(24)が、ピストン棒の縦方向においてピストン(14)に当接し、シリンダハウジング(12)に対して回転しないこと、
を特徴とする、変速機操作器。 - センサ磁石(20)がピストン棒(16)のピストン棒周囲角(α)の一部分にわたってのみ延びていることを特徴とする、請求項1に記載の変速機操作器。
- センサ磁石(20)がピストン棒(16)のピストン棒周囲角(α)の3分の1より小さい角にわたって延びていることを特徴とする、請求項2に記載の変速機操作器。
- センサ磁石(20)が円の切片状であることを特徴とする、請求項2又は3に記載の変速機操作器。
- アダプタ(24)は、センサ素子(22)から遠い方の側に磁化される材料がないことを特徴とする、請求項1〜4の1つに記載の変速機操作器。
- アダプタ(24)がピストン棒縦軸線(L)の周りに回転しないように案内スリーブ(44)内に案内されていることを特徴とする、請求項1〜5の1つに記載の変速機操作器。
- アダプタ(24)が、案内スリーブ(44)の案内突起(42)がはまる案内溝(40)を持っていることを特徴とする、請求項6に記載の変速機操作器。
- (i)ピストン棒(16)がアダプタ(24)用のストッパ(28)を持ち、
(ii)ピストン(14)が、シリンダハウジング(12)に対して回転しないように取付けられたばね(30)を持ち、このばねがアダプタ(24)にストッパ(28)の方へ向く予荷重をかけ、
(iii)アダプタ(24)が回転しないようにばね(30)に取付けられ、従ってアダプタ(24)がシリンダハウジング(12)に対して回転しない
ことを特徴とする、請求項1〜5の1つに記載の変速機操作器。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008014506A DE102008014506A1 (de) | 2008-03-15 | 2008-03-15 | Zylinder |
| DE102008014506.8 | 2008-03-15 | ||
| PCT/EP2009/000731 WO2009115168A1 (de) | 2008-03-15 | 2009-02-04 | Zylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011514498A JP2011514498A (ja) | 2011-05-06 |
| JP5605851B2 true JP5605851B2 (ja) | 2014-10-15 |
Family
ID=40613022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011502246A Expired - Fee Related JP5605851B2 (ja) | 2008-03-15 | 2009-02-04 | 変速機操作器 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8833234B2 (ja) |
| EP (1) | EP2257712B1 (ja) |
| JP (1) | JP5605851B2 (ja) |
| CN (1) | CN101952606B (ja) |
| DE (1) | DE102008014506A1 (ja) |
| ES (1) | ES2397506T3 (ja) |
| WO (1) | WO2009115168A1 (ja) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004050269A1 (de) * | 2004-10-14 | 2006-04-20 | Institut Für Solarenergieforschung Gmbh | Verfahren zur Kontakttrennung elektrisch leitfähiger Schichten auf rückkontaktierten Solarzellen und Solarzelle |
| DE102014011176A1 (de) * | 2014-07-31 | 2016-02-04 | Fte Automotive Gmbh | Hydraulische Betätigungsvorrichtung für die Betätigung von Stellgliedern in einem Kraftfahrzeuggetriebe |
| DE102014011177A1 (de) * | 2014-07-31 | 2016-02-04 | Fte Automotive Gmbh | Hydraulische oder pneumatische Betätigungsvorrichtung für die Betätigung von Stellgliedern in einem Kraftfahrzeuggetriebe |
| CN106555699B (zh) * | 2015-09-30 | 2020-11-13 | 北京宝沃汽车有限公司 | 活塞装置及测试发动机缸孔变形的系统 |
| DE102015116654B4 (de) * | 2015-10-01 | 2021-12-02 | Hugo Benzing Gmbh & Co. Kg | Parksperreneinheit |
| DE102016207982B4 (de) | 2016-05-10 | 2018-03-15 | Festo Ag & Co. Kg | Stellvorrichtung |
| JP6910978B2 (ja) * | 2018-03-09 | 2021-07-28 | Ckd株式会社 | ピストン位置検出装置 |
| DE102018216219B4 (de) * | 2018-09-24 | 2021-01-28 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Positionsmesssystem |
| DE102018123767A1 (de) * | 2018-09-26 | 2020-03-26 | effexx Kommunikations- und Meldesysteme GmbH & Co. KG | Sensor, insbesondere ausgebildet als Brandmelder |
| CN114096382B (zh) | 2019-05-13 | 2024-07-23 | 米沃奇电动工具公司 | 用于电动工具的具有旋转磁传感器的非接触式触发器 |
| DE202020104419U1 (de) | 2020-07-30 | 2021-08-02 | Hugo Benzing Gmbh & Co. Kg | Parksperreneinheit |
| CN114868513A (zh) | 2021-02-05 | 2022-08-09 | 米沃奇电动工具公司 | 用于割草机的非接触开关 |
| CN116906565A (zh) * | 2023-07-07 | 2023-10-20 | 玉柴芯蓝新能源动力科技有限公司 | 一种电控气动换挡机构 |
| EP4497955A1 (en) * | 2023-07-27 | 2025-01-29 | ZF CV Systems Global GmbH | Pneumatic actuator with magnetic position sensor |
| EP4617530A1 (en) * | 2024-03-13 | 2025-09-17 | Kongsberg Automotive Holding 2 AS | Gear shift actuator |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0275901A (ja) * | 1988-09-13 | 1990-03-15 | Jidosha Kiki Co Ltd | ストロークセンサ |
| JPH04119258A (ja) * | 1990-09-04 | 1992-04-20 | Jidosha Kiki Co Ltd | 変速機操作装置 |
| DE4317490A1 (de) * | 1993-05-26 | 1994-12-01 | Teves Gmbh Alfred | Unterdruck-Bremskraftverstärker |
| GB9524073D0 (en) * | 1995-11-24 | 1996-01-24 | Prodrive Eng Ltd | Gear change mechanism |
| DE19637296A1 (de) * | 1996-09-13 | 1998-03-19 | Wabco Gmbh | Kolben/Zylinder-Anordnung |
| US6732517B2 (en) * | 2002-03-15 | 2004-05-11 | Delphi Technologies, Inc. | Retainer for brake master cylinder travel sensor |
| DE10255396A1 (de) * | 2002-11-28 | 2004-06-17 | Zf Friedrichshafen Ag | Elektro-pneumatische Schalteinheit |
| DE10255640B3 (de) * | 2002-11-28 | 2004-01-22 | Rexroth Mecman Gmbh | Druckmittelzylinder, insbesondere für ein Streckwerk einer Textilmaschine |
| DE202005005508U1 (de) * | 2005-04-07 | 2005-06-02 | Festo Ag & Co. | Kolben und damit ausgestattete fluidbetätigte Stellvorrichtung |
| DE202007001020U1 (de) | 2007-01-17 | 2007-08-02 | Dtb-Dachtechnik Briel Gmbh & Co. Kg | Halteeinrichtung für ein mehrteiliges Flachdachabschlußprofil |
-
2008
- 2008-03-15 DE DE102008014506A patent/DE102008014506A1/de not_active Withdrawn
-
2009
- 2009-02-04 WO PCT/EP2009/000731 patent/WO2009115168A1/de not_active Ceased
- 2009-02-04 US US12/736,017 patent/US8833234B2/en active Active
- 2009-02-04 ES ES09722753T patent/ES2397506T3/es active Active
- 2009-02-04 CN CN200980105932.XA patent/CN101952606B/zh active Active
- 2009-02-04 EP EP09722753A patent/EP2257712B1/de active Active
- 2009-02-04 JP JP2011502246A patent/JP5605851B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011514498A (ja) | 2011-05-06 |
| EP2257712B1 (de) | 2012-10-31 |
| ES2397506T3 (es) | 2013-03-07 |
| WO2009115168A1 (de) | 2009-09-24 |
| US20110048363A1 (en) | 2011-03-03 |
| CN101952606A (zh) | 2011-01-19 |
| DE102008014506A1 (de) | 2009-09-17 |
| EP2257712A1 (de) | 2010-12-08 |
| US8833234B2 (en) | 2014-09-16 |
| CN101952606B (zh) | 2013-12-25 |
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