CN102518795B - 一种自动变速箱电液控制回路故障诊断方法 - Google Patents
一种自动变速箱电液控制回路故障诊断方法 Download PDFInfo
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- CN102518795B CN102518795B CN201110358761.0A CN201110358761A CN102518795B CN 102518795 B CN102518795 B CN 102518795B CN 201110358761 A CN201110358761 A CN 201110358761A CN 102518795 B CN102518795 B CN 102518795B
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- 238000003745 diagnosis Methods 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title abstract description 5
- 238000012360 testing method Methods 0.000 claims abstract description 97
- 238000002405 diagnostic procedure Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 24
- 230000003068 static effect Effects 0.000 claims description 23
- 230000000630 rising effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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CN102518795A CN102518795A (zh) | 2012-06-27 |
CN102518795B true CN102518795B (zh) | 2014-08-27 |
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CN113031567B (zh) * | 2021-03-11 | 2022-08-05 | 中海艾普油气测试(天津)有限公司 | 一种用于测试流程的电液紧急关断系统及控制方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6375591B1 (en) * | 1999-10-19 | 2002-04-23 | Nissan Motor Co., Ltd. | Fault determining device and method for hydraulically operated automatic transmission |
CN1920345A (zh) * | 2005-08-26 | 2007-02-28 | 捷特科株式会社 | 自动变速器的故障检测装置 |
CN1987163A (zh) * | 2005-12-21 | 2007-06-27 | 丰田自动车株式会社 | 用于液压控制回路的故障判定装置和方法 |
CN101799361A (zh) * | 2010-01-27 | 2010-08-11 | 北京信息科技大学 | 一种车辆变速箱故障诊断方法及其检测系统 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3116808B2 (ja) * | 1996-03-18 | 2000-12-11 | 日産自動車株式会社 | 無段変速機のフェイルセーフ制御装置 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6375591B1 (en) * | 1999-10-19 | 2002-04-23 | Nissan Motor Co., Ltd. | Fault determining device and method for hydraulically operated automatic transmission |
CN1920345A (zh) * | 2005-08-26 | 2007-02-28 | 捷特科株式会社 | 自动变速器的故障检测装置 |
CN1987163A (zh) * | 2005-12-21 | 2007-06-27 | 丰田自动车株式会社 | 用于液压控制回路的故障判定装置和方法 |
CN101799361A (zh) * | 2010-01-27 | 2010-08-11 | 北京信息科技大学 | 一种车辆变速箱故障诊断方法及其检测系统 |
Non-Patent Citations (5)
Title |
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JP特开平9-250370A 1997.09.22 |
刘应吉等.基于CAN总线和PSA模型的AMT在线故障诊断系统.《农业机械学报》.2008,第39卷(第6期), |
基于89C52的汽车自动变速箱通用测试仪的研制;蔡立康等;《南京职业技术学院学报》;20031231;第3卷(第4期);第12-14页 * |
基于CAN总线和PSA模型的AMT在线故障诊断系统;刘应吉等;《农业机械学报》;20080630;第39卷(第6期);第132-136页 * |
蔡立康等.基于89C52的汽车自动变速箱通用测试仪的研制.《南京职业技术学院学报》.2003,第3卷(第4期), |
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Effective date of registration: 20160323 Address after: 241006 Wuhu economic and Technological Development Zone, Anhui, No. 8 Changchun Road Patentee after: CHERY AUTOMOBILE CO., LTD. Address before: 241009 Wuhu economic and Technological Development Zone, Anhui, No. 8 Changchun Road Patentee before: Saic Chery Automobile Co., Ltd. |
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Address after: Hunan Road Wuhu economic and Technological Development Zone 241000 Anhui Fengming No. 11 Patentee after: Wuhu WanLiYang transmission Co., Ltd. Address before: 241006 Wuhu economic and Technological Development Zone, Anhui, No. 8 Changchun Road Patentee before: CHERY AUTOMOBILE CO., LTD. |