CN110397731B - 变速箱中同步器过热保护方法及装置 - Google Patents
变速箱中同步器过热保护方法及装置 Download PDFInfo
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- CN110397731B CN110397731B CN201810372400.3A CN201810372400A CN110397731B CN 110397731 B CN110397731 B CN 110397731B CN 201810372400 A CN201810372400 A CN 201810372400A CN 110397731 B CN110397731 B CN 110397731B
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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
- 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
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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
- 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
- F16H2061/1224—Adapting to failures or work around with other constraints, e.g. circumvention by avoiding use of failed parts
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
Abstract
Description
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810372400.3A CN110397731B (zh) | 2018-04-24 | 2018-04-24 | 变速箱中同步器过热保护方法及装置 |
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CN201810372400.3A CN110397731B (zh) | 2018-04-24 | 2018-04-24 | 变速箱中同步器过热保护方法及装置 |
Publications (2)
Publication Number | Publication Date |
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CN110397731A CN110397731A (zh) | 2019-11-01 |
CN110397731B true CN110397731B (zh) | 2020-12-29 |
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CN201810372400.3A Active CN110397731B (zh) | 2018-04-24 | 2018-04-24 | 变速箱中同步器过热保护方法及装置 |
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CN (1) | CN110397731B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114857261B (zh) * | 2022-05-23 | 2024-01-12 | 东风汽车集团股份有限公司 | 一种基于最大热量的自动变速器换挡电机过流保护方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5799540A (en) * | 1996-01-20 | 1998-09-01 | Ford Global Technologies, Inc. | Selector fork for a change-speed gearbox |
DE10253035A1 (de) * | 2002-06-20 | 2004-01-22 | Mitsubishi Denki K.K. | Steuereinrichtung für ein Automatikgetriebe vom Synchronisierungstyp |
CN103303302A (zh) * | 2012-03-05 | 2013-09-18 | 通用汽车环球科技运作有限责任公司 | 双离合变速器预测性热防护 |
CN105179678A (zh) * | 2015-08-20 | 2015-12-23 | 安徽江淮汽车股份有限公司 | 一种双离合自动变速箱传感器故障处理方法及*** |
CN107196585A (zh) * | 2017-06-11 | 2017-09-22 | 天津恒天新能源汽车研究院有限公司 | 一种抑制电动汽车同步电机控制器过热的方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8225687B2 (en) * | 2009-09-09 | 2012-07-24 | GM Global Technology Operations LLC | Hydraulic control systems for dual clutch transmissions |
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2018
- 2018-04-24 CN CN201810372400.3A patent/CN110397731B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5799540A (en) * | 1996-01-20 | 1998-09-01 | Ford Global Technologies, Inc. | Selector fork for a change-speed gearbox |
DE10253035A1 (de) * | 2002-06-20 | 2004-01-22 | Mitsubishi Denki K.K. | Steuereinrichtung für ein Automatikgetriebe vom Synchronisierungstyp |
CN103303302A (zh) * | 2012-03-05 | 2013-09-18 | 通用汽车环球科技运作有限责任公司 | 双离合变速器预测性热防护 |
CN105179678A (zh) * | 2015-08-20 | 2015-12-23 | 安徽江淮汽车股份有限公司 | 一种双离合自动变速箱传感器故障处理方法及*** |
CN107196585A (zh) * | 2017-06-11 | 2017-09-22 | 天津恒天新能源汽车研究院有限公司 | 一种抑制电动汽车同步电机控制器过热的方法 |
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CN110397731A (zh) | 2019-11-01 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 200082 No. 538, Dalian Road, Shanghai, Yangpu District Applicant after: CONTINENTAL INVESTMENT (CHINA) Co.,Ltd. Address before: 200082 No. 538, Dalian Road, Shanghai, Yangpu District Applicant before: Continental Automotive Holding Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191220 Address after: 200082 8th Floor, 538 Dalian Road, Yangpu District, Shanghai Applicant after: WeiPai technology investment (China) Co.,Ltd. Address before: 200082 No. 538, Dalian Road, Shanghai, Yangpu District Applicant before: CONTINENTAL INVESTMENT (CHINA) Co.,Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210506 Address after: 300457 No.2 Bohai Road, Tianjin Economic and Technological Development Zone, Binhai New Area, Tianjin Patentee after: WeiPai automotive electronics (Tianjin) Co.,Ltd. Address before: 8 / F, 538 Dalian Road, Yangpu District, Shanghai 200082 Patentee before: WeiPai technology investment (China) Co.,Ltd. |