JP2014521897A - 自動車のオートマティックトランスミッションのための油圧制御装置 - Google Patents
自動車のオートマティックトランスミッションのための油圧制御装置 Download PDFInfo
- Publication number
- JP2014521897A JP2014521897A JP2014523211A JP2014523211A JP2014521897A JP 2014521897 A JP2014521897 A JP 2014521897A JP 2014523211 A JP2014523211 A JP 2014523211A JP 2014523211 A JP2014523211 A JP 2014523211A JP 2014521897 A JP2014521897 A JP 2014521897A
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- Prior art keywords
- pressure
- valve
- centrifugal oil
- line
- parking lock
- 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
-
- 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
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together 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
- F16D43/00—Automatic clutches
- F16D43/28—Automatic clutches actuated by fluid pressure
- F16D43/284—Automatic clutches actuated by fluid pressure controlled by angular speed
-
- 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
- F16D48/00—External control of clutches
- F16D48/02—Control 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
- F16H61/02—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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/02—Control by fluid pressure
- F16D2048/0257—Hydraulic circuit layouts, i.e. details of hydraulic circuit elements or the arrangement thereof
- F16D2048/0281—Complex circuits with more than two valves in series or special arrangements thereof not provided for in previous groups
-
- 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
- F16D48/00—External control of clutches
- F16D48/02—Control by fluid pressure
- F16D2048/0257—Hydraulic circuit layouts, i.e. details of hydraulic circuit elements or the arrangement thereof
- F16D2048/0287—Hydraulic circuits combining clutch actuation and other hydraulic systems
- F16D2048/0293—Hydraulic circuits combining clutch and transmission actuation
-
- 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
- F16H2061/0209—Layout of electro-hydraulic control circuits, e.g. arrangement of valves with independent solenoid valves modulating the pressure individually for each clutch or brake
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Control Of Transmission Device (AREA)
Abstract
【選択図】図1
Description
Claims (9)
- シフトエレメントの作動のためのギヤシフトピストン(65)、作動圧力を増大させることができるギヤシフト圧力室(41)、及び上記ギヤシフトピストン(65)によって上記ギヤシフト圧力室(41)から分離された遠心油室(62)を有した少なくとも1つのギヤシフト−ピストン−シリンダユニット(35、36、37、38、39、40)を含むギヤシフトシステム(61)を備え、
上記遠心油室(62)は、制御流体が、第1の供給ライン(63)から遠心油ライン(64)を介して、供給され、
遠心油弁(45)を用いて開閉可能であり上記遠心油ライン(64)に作動流体を供給する第2の供給ライン(66)を備えること
を特徴とする、
自動車のオートマティックトランスミッションのための油圧制御装置。 - 上記遠心油弁(45)が、基本位置の場合に上記第2の供給ライン(66)を閉鎖するよう制御可能な弁である
ことを特徴とする、請求項1記載の油圧制御装置。 - 少なくとも上記第1および第2の供給ライン(63、64)の一方に、上記制御流体の流量を調節するための油圧エレメント(49、67)が取り付けられている
ことを特徴とする、請求項1または2記載の油圧制御装置。 - 上記第1の供給ライン(63)が2つの区間(48、50)を介して上記遠心油弁(45)と接続されており、かつ該遠心油弁(45)により一方の区間(50)が遮断可能である
ことを特徴とする、
請求項1から3までのいずれか1項に記載の油圧制御装置。 - 上記第1の供給ライン(63)上に、流体トルクコンバータ(47)、トランスミッションオイルクーラ(52)、および潤滑油ラインへの分岐部(53)のうち少なくとも一つが配設されている
ことを特徴とする、
請求項1から4までのいずれか1項に記載の油圧制御装置。 - パイロット弁(20)ならびに第1および第3の弁ユニット(19、80)を備え、上記パイロット弁(20)を用いて調節されたパイロット圧力は、第1および第3の弁ユニット(19、80)へ、ならびに第2の弁ユニットとしての上記遠心油弁(45)へ、制御圧力として伝達可能なものであり、かつ反対圧力ライン(85)を用いて上記制御圧力に抗して作用する反対圧力を上記第3の弁ユニット(80)に付加し、第3の弁ユニット(80)の作動を阻止可能であること
を特徴とする、
請求項1から5までのいずれか1項に記載の油圧制御装置。 - 上記反対圧力が、他の機能を果たす圧力から導出される
ことを特徴とする、
請求項6記載の油圧制御装置。 - 上記反対圧力を第1または第2の圧力から導出することができる切替弁(86)が備えられている
ことを特徴とする、
請求項7記載の油圧制御装置。 - 上記反対圧力がオートマティックトランスミッションのシフトエレメント(37、39)の作動圧力から導出される
ことを特徴とする、
請求項7または8記載の油圧制御装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011109376.5 | 2011-08-04 | ||
DE102011109376A DE102011109376A1 (de) | 2011-08-04 | 2011-08-04 | Hydraulische Steuerung für ein Automatikgetriebe eines Kraftfahrzeugs |
PCT/EP2012/002996 WO2013017201A1 (de) | 2011-08-04 | 2012-07-17 | Hydraulische steuerung für ein automatikgetriebe eines kraftfahrzeugs |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014521897A true JP2014521897A (ja) | 2014-08-28 |
JP5749402B2 JP5749402B2 (ja) | 2015-07-15 |
Family
ID=46581888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014523211A Active JP5749402B2 (ja) | 2011-08-04 | 2012-07-17 | 自動車のオートマティックトランスミッションのための油圧制御装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9689434B2 (ja) |
EP (1) | EP2739882B2 (ja) |
JP (1) | JP5749402B2 (ja) |
CN (1) | CN103717946B (ja) |
DE (1) | DE102011109376A1 (ja) |
WO (1) | WO2013017201A1 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013222812A1 (de) * | 2013-11-11 | 2015-05-13 | Zf Friedrichshafen Ag | Verfahren zum Betreiben einer Getriebevorrichtung |
CN103671897B (zh) * | 2013-12-25 | 2015-11-18 | 盛瑞传动股份有限公司 | 一种自动变速器液压控制系统中的安全控制装置 |
DE102014201131A1 (de) * | 2014-01-22 | 2015-07-23 | Zf Friedrichshafen Ag | Getriebevorrichtung mit einem Hydrauliksystem |
DE102014008157A1 (de) | 2014-05-30 | 2014-12-04 | Daimler Ag | Getriebevorrichtung für ein Kraftfahrzeug |
SE1550307A1 (sv) * | 2014-09-19 | 2016-03-20 | Borgwarner Torqtransfer Systems Ab | A hydraulic system |
DE102014018123A1 (de) * | 2014-12-06 | 2016-06-09 | Daimler Ag | Parksperrenvorrichtung |
DE102015114926B4 (de) * | 2015-09-07 | 2020-01-23 | Desch Antriebstechnik Gmbh & Co. Kg | Verwendung einer Kupplungs- und Bremsvorrichtung für eine Bearbeitungsmaschine |
US9856931B2 (en) * | 2016-02-29 | 2018-01-02 | GM Global Technology Operations LLC | Hydraulic control system |
CN107304840A (zh) * | 2016-04-19 | 2017-10-31 | 昆山德拉特兰传动科技有限公司 | 自动变速器离合器驱动系统 |
DE102016215214A1 (de) * | 2016-08-16 | 2018-02-22 | Zf Friedrichshafen Ag | Getriebevorrichtung mit mehreren über hydraulisch betätigbare Kolben-Zylinder-Einrichtungen verstellbare Schaltstangen ein- und auslegbaren Übersetzungen |
DE102016011148A1 (de) | 2016-09-15 | 2017-03-30 | Daimler Ag | Antriebsstrang, insbesondere für ein Kraftfahrzueg, mit einer Parksperre |
DE102017211025A1 (de) | 2017-06-29 | 2019-01-03 | Zf Friedrichshafen Ag | Betätigungsvorrichtungsanordnung |
DE102020005102B4 (de) | 2020-08-20 | 2022-03-24 | Daimler Ag | Hydraulische Steuerung für ein Automatikgetriebe eines Fahrzeugs |
Citations (4)
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JPH11325117A (ja) * | 1998-05-11 | 1999-11-26 | Mazda Motor Corp | 自動変速機の摩擦締結装置に備えられた遠心バランス室への油圧供給装置 |
JP2006009973A (ja) * | 2004-06-25 | 2006-01-12 | Toyota Motor Corp | 動力伝動装置 |
DE102005031066A1 (de) * | 2005-07-04 | 2007-02-01 | Zf Friedrichshafen Ag | Automatgetriebe |
DE102010051223A1 (de) * | 2009-11-19 | 2011-06-22 | GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Mich. | Hydraulisches Steuersystem für ein Getriebe mit Übersteuerung einer Kupplungskompensatoreinspeisung |
Family Cites Families (10)
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JP3789831B2 (ja) * | 2002-02-26 | 2006-06-28 | アイシン・エィ・ダブリュ株式会社 | 自動変速機 |
DE102004006683A1 (de) | 2004-02-11 | 2005-09-01 | Zf Friedrichshafen Ag | Schalteinheit |
DE102004012117B4 (de) | 2004-03-12 | 2013-11-07 | Daimler Ag | Kupplungsvorrichtung |
DE102006006179B4 (de) * | 2006-02-10 | 2009-07-30 | Zf Friedrichshafen Ag | Vorrichtung zum Betreiben eines hydrodynamischen Drehmomentwandlers und einer damit korrespondierenden Wandlerüberbrückungskupplung einer Getriebeeinrichtung |
KR100868207B1 (ko) * | 2006-07-19 | 2008-11-11 | 현대자동차주식회사 | 차량용 7속 자동 변속기의 유압제어장치 |
DE102006049972A1 (de) | 2006-10-24 | 2008-05-08 | Zf Friedrichshafen Ag | Hydraulische Steuerungsvorrichtung eines automatisierten Stufenschaltgetriebes |
DE102006054032A1 (de) * | 2006-11-16 | 2008-05-21 | Zf Friedrichshafen Ag | Steuerungsvorrichtung für ein Getriebe und Verfahren zur Steuerung eines Getriebes |
DE102008055626A1 (de) | 2008-11-03 | 2010-05-06 | Daimler Ag | Getriebeeinheit |
DE102009005753A1 (de) * | 2009-01-23 | 2010-07-29 | Daimler Ag | Hydraulische Steuerung für ein automatisiertes Getriebe |
US8579094B2 (en) | 2010-01-11 | 2013-11-12 | GM Global Technology Operations LLC | Hydraulic control system for an automatic transmission having a three path torque converter control subsystem |
-
2011
- 2011-08-04 DE DE102011109376A patent/DE102011109376A1/de not_active Withdrawn
-
2012
- 2012-07-17 JP JP2014523211A patent/JP5749402B2/ja active Active
- 2012-07-17 CN CN201280037721.9A patent/CN103717946B/zh active Active
- 2012-07-17 US US14/236,657 patent/US9689434B2/en active Active
- 2012-07-17 EP EP12740050.5A patent/EP2739882B2/de active Active
- 2012-07-17 WO PCT/EP2012/002996 patent/WO2013017201A1/de active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11325117A (ja) * | 1998-05-11 | 1999-11-26 | Mazda Motor Corp | 自動変速機の摩擦締結装置に備えられた遠心バランス室への油圧供給装置 |
JP2006009973A (ja) * | 2004-06-25 | 2006-01-12 | Toyota Motor Corp | 動力伝動装置 |
DE102005031066A1 (de) * | 2005-07-04 | 2007-02-01 | Zf Friedrichshafen Ag | Automatgetriebe |
DE102010051223A1 (de) * | 2009-11-19 | 2011-06-22 | GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Mich. | Hydraulisches Steuersystem für ein Getriebe mit Übersteuerung einer Kupplungskompensatoreinspeisung |
Also Published As
Publication number | Publication date |
---|---|
US9689434B2 (en) | 2017-06-27 |
EP2739882B1 (de) | 2017-01-04 |
US20140157766A1 (en) | 2014-06-12 |
EP2739882A1 (de) | 2014-06-11 |
WO2013017201A1 (de) | 2013-02-07 |
CN103717946B (zh) | 2016-02-10 |
EP2739882B2 (de) | 2019-12-04 |
DE102011109376A1 (de) | 2013-02-07 |
JP5749402B2 (ja) | 2015-07-15 |
CN103717946A (zh) | 2014-04-09 |
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