CN104454255B - 用于汽车的燃油蒸发控制系统以及控制方法 - Google Patents
用于汽车的燃油蒸发控制系统以及控制方法 Download PDFInfo
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- CN104454255B CN104454255B CN201310430343.7A CN201310430343A CN104454255B CN 104454255 B CN104454255 B CN 104454255B CN 201310430343 A CN201310430343 A CN 201310430343A CN 104454255 B CN104454255 B CN 104454255B
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- canister
- fuel
- magnetic valve
- gas sensor
- automobile
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- 239000000446 fuel Substances 0.000 title claims abstract description 29
- 238000001704 evaporation Methods 0.000 title claims abstract description 20
- 230000008020 evaporation Effects 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000002828 fuel tank Substances 0.000 claims abstract description 13
- YBGRCYCEEDOTDH-JYNQXTMKSA-N evap protocol Chemical compound O=C1C=C[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1.O([C@H]1C[C@@](O)(CC=2C(O)=C3C(=O)C=4C=CC=C(C=4C(=O)C3=C(O)C=21)OC)C(=O)CO)[C@H]1C[C@H](N)[C@H](O)[C@H](C)O1.COC1=C(O)C(OC)=CC([C@@H]2C3=CC=4OCOC=4C=C3C(O[C@H]3[C@@H]([C@@H](O)[C@@H]4O[C@H](C)OC[C@H]4O3)O)[C@@H]3[C@@H]2C(OC3)=O)=C1.C([C@H](C[C@]1(C(=O)OC)C=2C(=C3C([C@]45[C@H]([C@@]([C@H](OC(C)=O)[C@]6(CC)C=CCN([C@H]56)CC4)(O)C(=O)OC)N3C)=CC=2)OC)C[C@@](C2)(O)CC)N2CCC2=C1NC1=CC=CC=C21 YBGRCYCEEDOTDH-JYNQXTMKSA-N 0.000 claims abstract description 12
- 239000000295 fuel oil Substances 0.000 claims abstract description 11
- 239000004065 semiconductor Substances 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000007789 gas Substances 0.000 description 33
- 238000003795 desorption Methods 0.000 description 10
- 239000008246 gaseous mixture Substances 0.000 description 7
- 239000003921 oil Substances 0.000 description 7
- 230000008859 change Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 5
- 239000004215 Carbon black (E152) Substances 0.000 description 4
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- 239000013078 crystal Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000010897 surface acoustic wave method Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000010761 intermediate fuel oil Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000011217 control strategy Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)
Abstract
Description
Claims (7)
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CN201310430343.7A CN104454255B (zh) | 2013-09-18 | 2013-09-18 | 用于汽车的燃油蒸发控制系统以及控制方法 |
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CN201310430343.7A CN104454255B (zh) | 2013-09-18 | 2013-09-18 | 用于汽车的燃油蒸发控制系统以及控制方法 |
Publications (2)
Publication Number | Publication Date |
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CN104454255A CN104454255A (zh) | 2015-03-25 |
CN104454255B true CN104454255B (zh) | 2017-09-15 |
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CN201310430343.7A Active CN104454255B (zh) | 2013-09-18 | 2013-09-18 | 用于汽车的燃油蒸发控制系统以及控制方法 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102394628B1 (ko) * | 2017-12-08 | 2022-05-06 | 현대자동차주식회사 | 아이들 퍼지 오프 시 공연비 제어 방법 |
CN109973253A (zh) * | 2017-12-28 | 2019-07-05 | 宝沃汽车(中国)有限公司 | 车辆碳罐的冲洗方法、装置和车辆 |
CN111058975B (zh) * | 2019-11-29 | 2021-01-26 | 安徽江淮汽车集团股份有限公司 | 发动机碳罐脱附控制方法、系统及计算机可读存储介质 |
CN112901360A (zh) * | 2019-12-04 | 2021-06-04 | 联合汽车电子有限公司 | 炭罐负荷控制方法、装置及计算机可读存储介质 |
CN110975520B (zh) * | 2019-12-23 | 2020-09-29 | 施淑金 | 一种汽车燃油蒸发污染控制装置 |
CN115217644B (zh) * | 2021-05-10 | 2023-11-17 | 广州汽车集团股份有限公司 | 一种汽车蒸发排放装置的控制方法 |
CN115217677B (zh) * | 2022-02-21 | 2024-03-01 | 广州汽车集团股份有限公司 | 一种燃油蒸汽脱附系统及燃油蒸汽脱附方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101670778A (zh) * | 2009-09-28 | 2010-03-17 | 亚普汽车部件有限公司 | 混合动力汽车的燃油蒸汽控制系统及控制方法 |
CN201511812U (zh) * | 2009-09-28 | 2010-06-23 | 亚普汽车部件有限公司 | 混合动力汽车的燃油蒸汽系统 |
CN201934212U (zh) * | 2010-11-19 | 2011-08-17 | 浙江豪情汽车制造有限公司 | 一种汽油机炭罐装置 |
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2013
- 2013-09-18 CN CN201310430343.7A patent/CN104454255B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101670778A (zh) * | 2009-09-28 | 2010-03-17 | 亚普汽车部件有限公司 | 混合动力汽车的燃油蒸汽控制系统及控制方法 |
CN201511812U (zh) * | 2009-09-28 | 2010-06-23 | 亚普汽车部件有限公司 | 混合动力汽车的燃油蒸汽系统 |
CN201934212U (zh) * | 2010-11-19 | 2011-08-17 | 浙江豪情汽车制造有限公司 | 一种汽油机炭罐装置 |
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CN104454255A (zh) | 2015-03-25 |
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CB03 | Change of inventor or designer information |
Inventor after: Liu Ting Inventor after: Li Yongshuang Inventor after: Wang Xiaofeng Inventor before: Liu Ting |
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Effective date of registration: 20180424 Address after: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee after: Beijing treasure Car Co.,Ltd. Address before: 102206 Changping District City, Shahe, Sha Yang Road, Beijing Patentee before: BEIQI FOTON MOTOR Co.,Ltd. |
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TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee after: Beijing baowo Automobile Co.,Ltd. Address before: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee before: Beijing treasure Car Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Fuel evaporation control system and control method for automobile Effective date of registration: 20211213 Granted publication date: 20170915 Pledgee: BEIJING AUTOMOTIVE GROUP Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd. Registration number: Y2021990001167 |
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Date of cancellation: 20230925 Granted publication date: 20170915 Pledgee: BEIJING AUTOMOTIVE GROUP Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd.|Borgward Automotive (China) Co., Ltd. Registration number: Y2021990001167 |
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Effective date of registration: 20231007 Address after: 101300 Shuanghe Street, Shunyi District, Beijing, 99 Patentee after: BEIJING AUTOMOTIVE GROUP Co.,Ltd. Address before: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee before: Beijing baowo Automobile Co.,Ltd. Effective date of registration: 20231007 Address after: 102206, Beijing, Shahe, Changping District Town, Sha Yang Road, Lao Wan Village North Patentee after: BEIQI FOTON MOTOR Co.,Ltd. Address before: 101300 Shuanghe Street, Shunyi District, Beijing, 99 Patentee before: BEIJING AUTOMOTIVE GROUP Co.,Ltd. |
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