CN104260718B - 一种实现电动真空泵自保护功能的制动系统和控制方法 - Google Patents
一种实现电动真空泵自保护功能的制动系统和控制方法 Download PDFInfo
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- CN104260718B CN104260718B CN201410535657.8A CN201410535657A CN104260718B CN 104260718 B CN104260718 B CN 104260718B CN 201410535657 A CN201410535657 A CN 201410535657A CN 104260718 B CN104260718 B CN 104260718B
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- vacuum pump
- electric vacuum
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- temperature
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- 238000000034 method Methods 0.000 title claims description 12
- 238000001514 detection method Methods 0.000 claims description 16
- 238000012360 testing method Methods 0.000 claims description 3
- 230000015556 catabolic process Effects 0.000 claims description 2
- 238000006731 degradation reaction Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
- B60T17/226—Devices for monitoring or checking brake systems; Signal devices using devices being responsive to the difference between the fluid pressions in conduits of multiple braking systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2270/00—Further aspects of brake control systems not otherwise provided for
- B60T2270/40—Failsafe aspects of brake control systems
- B60T2270/404—Brake-by-wire or X-by-wire failsafe
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2270/00—Further aspects of brake control systems not otherwise provided for
- B60T2270/40—Failsafe aspects of brake control systems
- B60T2270/406—Test-mode; Self-diagnosis
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410535657.8A CN104260718B (zh) | 2014-10-11 | 2014-10-11 | 一种实现电动真空泵自保护功能的制动系统和控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410535657.8A CN104260718B (zh) | 2014-10-11 | 2014-10-11 | 一种实现电动真空泵自保护功能的制动系统和控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104260718A CN104260718A (zh) | 2015-01-07 |
CN104260718B true CN104260718B (zh) | 2016-06-15 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410535657.8A Active CN104260718B (zh) | 2014-10-11 | 2014-10-11 | 一种实现电动真空泵自保护功能的制动系统和控制方法 |
Country Status (1)
Country | Link |
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CN (1) | CN104260718B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106140730A (zh) * | 2016-08-29 | 2016-11-23 | 首钢京唐钢铁联合有限责任公司 | 一种应用于炼钢厂天车上的吸灰方法及系统 |
CN111376883B (zh) * | 2018-12-29 | 2021-08-10 | 比亚迪股份有限公司 | 一种车辆及其真空泵控制方法与装置 |
CN109552304A (zh) * | 2018-12-29 | 2019-04-02 | 汉腾汽车有限公司 | 新能源汽车制动电动真空助力系统及其控制方法 |
CN109733365A (zh) * | 2019-02-21 | 2019-05-10 | 上海拓绅汽车电子有限公司 | 一种用于电动汽车的电动真空泵的控制系统 |
CN110206720B (zh) * | 2019-05-09 | 2020-07-14 | 中国第一汽车股份有限公司 | 一种电动汽车电动真空泵耐久试验装置及试验方法 |
CN112606953B (zh) * | 2020-12-23 | 2022-03-08 | 山东省科学院海洋仪器仪表研究所 | 自配重半潜式海洋卫星定标与验证浮标系统及其调节方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201304987Y (zh) * | 2008-11-26 | 2009-09-09 | 扬州飞驰动力科技有限公司 | 一种纯电动轿车的真空助力刹车系统 |
CN101767581B (zh) * | 2008-12-30 | 2013-08-28 | 比亚迪股份有限公司 | 刹车真空助力系统及其控制方法和包括该系统的车辆 |
CN103043049A (zh) * | 2012-12-29 | 2013-04-17 | 深圳市陆地方舟电动车有限公司 | 一种电动汽车真空刹车助力控制系统及控制方法 |
CN103395354A (zh) * | 2013-08-19 | 2013-11-20 | 杨恩霖 | 车内空气异味真空臭氧深度处理机组及处理方法 |
CN104085390B (zh) * | 2013-12-31 | 2016-08-17 | 浙江吉利控股集团有限公司 | 汽车制动液不足警报装置及其方法 |
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2014
- 2014-10-11 CN CN201410535657.8A patent/CN104260718B/zh active Active
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Publication number | Publication date |
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CN104260718A (zh) | 2015-01-07 |
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Effective date of registration: 20170125 Address after: 301700 Tianjin District of Wuqing City Automobile Industrial Park Cloud View Road No. 1 room 818 Automotive Building -1 (central office) Patentee after: TIANJIN TRINOVA AUTOMOTIVE TECHNOLOGY Co.,Ltd. Address before: 100084 Haidian District Tsinghua University Beijing Patentee before: BEIJING YINGCHUANG HUIZHI TECHNOLOGY Co.,Ltd. |
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CB03 | Change of inventor or designer information |
Inventor after: Li Hui Inventor after: Ran Xu Inventor after: Gao Rong Inventor after: Li Chenfeng Inventor after: Gao Xiang Inventor after: Zhao Xuan Inventor before: Li Liang Inventor before: Li Hui Inventor before: Ran Xu Inventor before: Gao Rong Inventor before: Li Chenfeng Inventor before: Gao Xiang Inventor before: Zhao Xuan |
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CB03 | Change of inventor or designer information | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A braking system and control method for realizing the self-protection function of electric vacuum pump Effective date of registration: 20220629 Granted publication date: 20160615 Pledgee: Tianjin SME Credit Financing Guarantee Center Pledgor: TIANJIN TRINOVA AUTOMOTIVE TECHNOLOGY Co.,Ltd. Registration number: Y2022120000040 |
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Date of cancellation: 20231211 Granted publication date: 20160615 Pledgee: Tianjin SME Credit Financing Guarantee Center Pledgor: TIANJIN TRINOVA AUTOMOTIVE TECHNOLOGY Co.,Ltd. Registration number: Y2022120000040 |
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