CN111692233B - 一种液压系统及其控制方法 - Google Patents
一种液压系统及其控制方法 Download PDFInfo
- Publication number
- CN111692233B CN111692233B CN202010481643.8A CN202010481643A CN111692233B CN 111692233 B CN111692233 B CN 111692233B CN 202010481643 A CN202010481643 A CN 202010481643A CN 111692233 B CN111692233 B CN 111692233B
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- Prior art keywords
- oil
- clutch
- valve
- way
- port
- 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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- 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
- F16D25/00—Fluid-actuated clutches
- F16D25/10—Clutch systems with a plurality of fluid-actuated clutches
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- 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
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/08—Servomotor systems incorporating electrically operated control means
- F15B21/087—Control strategy, e.g. with block diagram
-
- 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
- F16D25/00—Fluid-actuated clutches
- F16D25/12—Details not specific to one of the before-mentioned types
- F16D25/14—Fluid pressure control
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Control Of Transmission Device (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010481643.8A CN111692233B (zh) | 2020-05-29 | 2020-05-29 | 一种液压系统及其控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010481643.8A CN111692233B (zh) | 2020-05-29 | 2020-05-29 | 一种液压系统及其控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111692233A CN111692233A (zh) | 2020-09-22 |
CN111692233B true CN111692233B (zh) | 2022-01-07 |
Family
ID=72478719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010481643.8A Active CN111692233B (zh) | 2020-05-29 | 2020-05-29 | 一种液压系统及其控制方法 |
Country Status (1)
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CN (1) | CN111692233B (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110285210A (zh) * | 2018-08-28 | 2019-09-27 | 长城汽车股份有限公司 | 液压控制系统和车辆 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09280367A (ja) * | 1996-04-16 | 1997-10-28 | Toyota Motor Corp | 複合クラッチ式自動変速機の油圧制御装置 |
KR100288230B1 (ko) * | 1999-02-11 | 2001-04-16 | 이계안 | 4속 자동변속기의 유압회로 |
FR2808065B1 (fr) * | 2000-04-21 | 2002-07-26 | Renault | Transmission a commande hydraulique pour un vehicule automobile |
CN101852696B (zh) * | 2010-05-21 | 2011-12-14 | 中国地质大学(武汉) | 一种双向进压液压装置 |
JP5418547B2 (ja) * | 2011-07-05 | 2014-02-19 | アイシン・エィ・ダブリュ株式会社 | 自動変速機の流体圧制御装置 |
CN203500442U (zh) * | 2013-10-11 | 2014-03-26 | 江苏中机矿山设备有限公司 | 一种采煤机摇臂齿轮箱强迫润滑装置 |
CN105626844A (zh) * | 2014-10-28 | 2016-06-01 | 上海汽车集团股份有限公司 | 湿式双离合器变速箱的液压控制系统 |
CN204358078U (zh) * | 2014-12-27 | 2015-05-27 | 安徽江淮汽车股份有限公司 | 一种双离合器变速箱及其离合器液压控制系统 |
WO2017074308A1 (en) * | 2015-10-27 | 2017-05-04 | Borgwarner Inc. | Automated manual transmission clutch with accumulator |
CN106224538B (zh) * | 2016-09-26 | 2018-03-13 | 安徽江淮汽车集团股份有限公司 | 变速箱挡位控制系统 |
CN106286449A (zh) * | 2016-10-09 | 2017-01-04 | 合肥协力液压科技有限公司 | 一种软连接电液控制阀 |
CN109027221B (zh) * | 2018-10-25 | 2023-06-02 | 湘潭大学 | 一种小型车用双离合器液压控制系统 |
CN109237017B (zh) * | 2018-11-23 | 2023-08-18 | 山东上汽汽车变速器有限公司 | 一种cvt液压控制系统 |
-
2020
- 2020-05-29 CN CN202010481643.8A patent/CN111692233B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110285210A (zh) * | 2018-08-28 | 2019-09-27 | 长城汽车股份有限公司 | 液压控制系统和车辆 |
Non-Patent Citations (1)
Title |
---|
全液压湿式制动技术在装载机上的应用;徐新跃等;《建筑机械化》;20080831;第29-30页 * |
Also Published As
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CN111692233A (zh) | 2020-09-22 |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wu Xiaoxiao Inventor after: Hao Zhendong Inventor after: Zhao Dongfa Inventor before: Wu Xiaoxiao Inventor before: Li Weiqiang Inventor before: Hao Zhendong Inventor before: Zhao Fadong |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wu Xiaoxiao Inventor after: Hao Zhendong Inventor after: Zhao Fadong Inventor before: Wu Xiaoxiao Inventor before: Li Weiqiang Inventor before: Hao Zhendong Inventor before: Zhao Fadong |
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