CN102575763B - 用于多级速度行星变速器的电子控制装置范围阀 - Google Patents

用于多级速度行星变速器的电子控制装置范围阀 Download PDF

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Publication number
CN102575763B
CN102575763B CN201080042264.3A CN201080042264A CN102575763B CN 102575763 B CN102575763 B CN 102575763B CN 201080042264 A CN201080042264 A CN 201080042264A CN 102575763 B CN102575763 B CN 102575763B
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CN
China
Prior art keywords
shift
valve
shift valve
fluid
range
Prior art date
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Application number
CN201080042264.3A
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English (en)
Chinese (zh)
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CN102575763A (zh
Inventor
C.F.朗
C.T.泰勒
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Allison Transmission Inc
Original Assignee
Allison Transmission Inc
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
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Priority to CN201410829773.0A priority Critical patent/CN104675987B/zh
Publication of CN102575763A publication Critical patent/CN102575763A/zh
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Publication of CN102575763B publication Critical patent/CN102575763B/zh
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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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/04—Ratio selector apparatus
    • F16H59/045—Ratio selector apparatus consisting of fluid valves
    • 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
    • F16H59/02—Selector apparatus
    • F16H59/08—Range selector apparatus
    • 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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0202—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 characterised by the signals used the signals being electric
    • F16H61/0204—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 characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
    • F16H61/0206—Layout of electro-hydraulic control circuits, e.g. arrangement of valves
    • 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
    • F16H61/04—Smoothing ratio shift
    • F16H61/0437—Smoothing ratio shift by using electrical signals
    • 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
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe ; Circumventing or fixing failures
    • F16H2061/1204—Detecting malfunction or potential malfunction, e.g. fail safe ; Circumventing or fixing failures for malfunction caused by simultaneous engagement of different ratios resulting in transmission lock state or tie-up condition
    • 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
    • F16H2061/1244—Keeping the current state
    • 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
    • F16H2061/1256—Detecting malfunction or potential malfunction, e.g. fail safe ; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected
    • F16H2061/1288—Detecting malfunction or potential malfunction, e.g. fail safe ; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected the failing part is an actuator
    • 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
    • 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
    • F16H61/68—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 specially adapted for stepped gearings
    • F16H61/684—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 specially adapted for stepped gearings without interruption of drive
    • F16H61/686—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 specially adapted for stepped gearings without interruption of drive with orbital gears
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20018—Transmission control
    • Y10T74/20024—Fluid actuator

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Gear-Shifting Mechanisms (AREA)
CN201080042264.3A 2009-07-28 2010-06-28 用于多级速度行星变速器的电子控制装置范围阀 Active CN102575763B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410829773.0A CN104675987B (zh) 2009-07-28 2010-06-28 用于多级速度行星变速器的电子控制装置范围阀

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/510,487 US8371988B2 (en) 2009-07-28 2009-07-28 Electronically controlled range valve for multi-speed planetary transmission
US12/510,487 2009-07-28
PCT/US2010/040162 WO2011014326A1 (en) 2009-07-28 2010-06-28 Electronically controlled range valve for multi-speed planetary transmission

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201410829773.0A Division CN104675987B (zh) 2009-07-28 2010-06-28 用于多级速度行星变速器的电子控制装置范围阀

Publications (2)

Publication Number Publication Date
CN102575763A CN102575763A (zh) 2012-07-11
CN102575763B true CN102575763B (zh) 2015-01-21

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CN201080042264.3A Active CN102575763B (zh) 2009-07-28 2010-06-28 用于多级速度行星变速器的电子控制装置范围阀
CN201410829773.0A Active CN104675987B (zh) 2009-07-28 2010-06-28 用于多级速度行星变速器的电子控制装置范围阀

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Country Status (7)

Country Link
US (3) US8371988B2 (enExample)
EP (1) EP2459904B1 (enExample)
KR (1) KR101719017B1 (enExample)
CN (2) CN102575763B (enExample)
CA (1) CA2769058C (enExample)
IN (1) IN2012DN01497A (enExample)
WO (1) WO2011014326A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7896769B2 (en) 2008-04-15 2011-03-01 Allison Transmission, Inc. Manual valve control for multi-speed planetary transmission
US8371988B2 (en) 2009-07-28 2013-02-12 Allison Transmission, Inc. Electronically controlled range valve for multi-speed planetary transmission
US8578802B2 (en) * 2009-12-16 2013-11-12 Allison Transmission, Inc. System and method for multiplexing gear engagement control and providing fault protection in a toroidal traction drive automatic transmission
US8401752B2 (en) * 2009-12-16 2013-03-19 Allison Transmission, Inc. Fail-to-neutral system and method for a toroidal traction drive automatic transmission
DE102011017695B4 (de) * 2011-04-28 2023-11-09 Zf Friedrichshafen Ag Vorrichtung zum Betätigen einer Getriebeeinrichtung mit mehreren elektrohydraulisch betätigbaren reib- und formschlüssigen Schaltelementen
JP5612624B2 (ja) 2012-03-08 2014-10-22 富士重工業株式会社 レンジ切替装置
US9399454B2 (en) * 2014-11-21 2016-07-26 GM Global Technology Operations LLC Transmission with electronic range selector and pull out of park control logic
WO2018079347A1 (ja) * 2016-10-26 2018-05-03 ジヤトコ株式会社 車両の制御装置及び車両の制御方法
US10023190B2 (en) * 2016-10-28 2018-07-17 Ford Global Technologies, Llc Method and control for operating a transmission in neutral
WO2018225400A1 (ja) * 2017-06-05 2018-12-13 アルプス電気株式会社 プッシュ式シフト装置
CN110892178B (zh) 2017-06-30 2021-11-09 艾里逊变速箱公司 用于多级变速器的控制系统及其方法
US10514094B2 (en) * 2017-07-13 2019-12-24 GM Global Technology Operations LLC Method for controlling the internal electronic range selection for a 9 speed automatic transmission
GB201803286D0 (en) * 2018-02-28 2018-04-11 3D Oscopy Ltd Imaging system and method
CN109869477B (zh) * 2019-03-28 2024-01-26 徐州徐工施维英机械有限公司 一种变速箱换档保护系统及工程机械
US11181193B2 (en) * 2019-11-27 2021-11-23 Allison Transmission, Inc. Power off hydraulic default strategy
CN113464639B (zh) * 2021-06-09 2023-01-24 贵州大学 一种重型液力自动变速器的断电保护系统

Citations (4)

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US6319164B1 (en) * 2000-05-23 2001-11-20 General Motors Corporation Electro-hydraulic control with a manual selection valve
CN101093017A (zh) * 2006-06-06 2007-12-26 通用汽车公司 具有互锁保护的电液控制系统
CN101230912A (zh) * 2007-01-24 2008-07-30 通用汽车公司 带复用压力开关诊断系统的电-液压控制系统
CN101245852A (zh) * 2007-02-14 2008-08-20 通用汽车公司 具有三位置的爪式离合器致动器阀的电-液压控制系统

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6319164B1 (en) * 2000-05-23 2001-11-20 General Motors Corporation Electro-hydraulic control with a manual selection valve
CN101093017A (zh) * 2006-06-06 2007-12-26 通用汽车公司 具有互锁保护的电液控制系统
CN101230912A (zh) * 2007-01-24 2008-07-30 通用汽车公司 带复用压力开关诊断系统的电-液压控制系统
CN101245852A (zh) * 2007-02-14 2008-08-20 通用汽车公司 具有三位置的爪式离合器致动器阀的电-液压控制系统

Also Published As

Publication number Publication date
EP2459904A4 (en) 2013-04-24
CN104675987A (zh) 2015-06-03
CA2769058A1 (en) 2011-02-03
US20110028270A1 (en) 2011-02-03
EP2459904B1 (en) 2017-09-20
CA2769058C (en) 2017-05-23
IN2012DN01497A (enExample) 2015-06-05
US20150027259A1 (en) 2015-01-29
EP2459904A1 (en) 2012-06-06
CN102575763A (zh) 2012-07-11
US9765877B2 (en) 2017-09-19
CN104675987B (zh) 2018-04-06
US20130145883A1 (en) 2013-06-13
US8371988B2 (en) 2013-02-12
US8858378B2 (en) 2014-10-14
KR20120048653A (ko) 2012-05-15
KR101719017B1 (ko) 2017-03-22
WO2011014326A1 (en) 2011-02-03

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