CN104929729A - 加热控制结构及具有它的曲轴箱强制通风系统和发动机 - Google Patents
加热控制结构及具有它的曲轴箱强制通风系统和发动机 Download PDFInfo
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- CN104929729A CN104929729A CN201510279011.2A CN201510279011A CN104929729A CN 104929729 A CN104929729 A CN 104929729A CN 201510279011 A CN201510279011 A CN 201510279011A CN 104929729 A CN104929729 A CN 104929729A
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- Prior art keywords
- pcv
- value
- heating module
- control structure
- heater
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 128
- 238000009423 ventilation Methods 0.000 title abstract description 3
- 238000001514 detection method Methods 0.000 claims description 72
- 230000005611 electricity Effects 0.000 claims description 6
- 238000012360 testing method Methods 0.000 claims description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract 3
- 239000007789 gas Substances 0.000 description 13
- 239000000446 fuel Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 239000010721 machine oil Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Abstract
Description
Claims (13)
Priority Applications (1)
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CN201510279011.2A CN104929729B (zh) | 2015-05-27 | 2015-05-27 | 加热控制结构及具有它的曲轴箱强制通风系统和发动机 |
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CN201510279011.2A CN104929729B (zh) | 2015-05-27 | 2015-05-27 | 加热控制结构及具有它的曲轴箱强制通风系统和发动机 |
Publications (2)
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CN104929729A true CN104929729A (zh) | 2015-09-23 |
CN104929729B CN104929729B (zh) | 2017-10-13 |
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CN201510279011.2A Active CN104929729B (zh) | 2015-05-27 | 2015-05-27 | 加热控制结构及具有它的曲轴箱强制通风系统和发动机 |
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Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010047801A1 (en) * | 2000-05-27 | 2001-12-06 | Michael Baeuerle | Method for performing a functional diagnosis on a ventilation system of a crankcase of an internal combustion engine |
KR20030049046A (ko) * | 2001-12-14 | 2003-06-25 | 현대자동차주식회사 | 오일의 분리 회수 기능을 구비한 블로바이 가스재순환장치 |
JP2009024514A (ja) * | 2007-07-17 | 2009-02-05 | Aisan Ind Co Ltd | Pcvバルブの制御装置 |
JP2009127543A (ja) * | 2007-11-26 | 2009-06-11 | Aisan Ind Co Ltd | Pcvバルブの加熱装置 |
JP2009191790A (ja) * | 2008-02-15 | 2009-08-27 | Toyota Motor Corp | エンジンのオイル消費量低減装置 |
CN103016099A (zh) * | 2012-12-25 | 2013-04-03 | 中国第一汽车股份有限公司 | 曲轴箱通风加热系统 |
JP2013117176A (ja) * | 2011-12-01 | 2013-06-13 | Ud Trucks Corp | ブローバイガス還元装置及びブローバイガス還元装置の異常診断方法 |
CN203022842U (zh) * | 2012-11-27 | 2013-06-26 | 中国第一汽车股份有限公司 | 一种新型曲轴箱通风出气管加热器结构 |
CN104500173A (zh) * | 2014-12-25 | 2015-04-08 | 绵阳新晨动力机械有限公司 | 一种增压汽油机曲轴箱窜气加热管路 |
-
2015
- 2015-05-27 CN CN201510279011.2A patent/CN104929729B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010047801A1 (en) * | 2000-05-27 | 2001-12-06 | Michael Baeuerle | Method for performing a functional diagnosis on a ventilation system of a crankcase of an internal combustion engine |
KR20030049046A (ko) * | 2001-12-14 | 2003-06-25 | 현대자동차주식회사 | 오일의 분리 회수 기능을 구비한 블로바이 가스재순환장치 |
JP2009024514A (ja) * | 2007-07-17 | 2009-02-05 | Aisan Ind Co Ltd | Pcvバルブの制御装置 |
JP2009127543A (ja) * | 2007-11-26 | 2009-06-11 | Aisan Ind Co Ltd | Pcvバルブの加熱装置 |
JP2009191790A (ja) * | 2008-02-15 | 2009-08-27 | Toyota Motor Corp | エンジンのオイル消費量低減装置 |
JP2013117176A (ja) * | 2011-12-01 | 2013-06-13 | Ud Trucks Corp | ブローバイガス還元装置及びブローバイガス還元装置の異常診断方法 |
CN203022842U (zh) * | 2012-11-27 | 2013-06-26 | 中国第一汽车股份有限公司 | 一种新型曲轴箱通风出气管加热器结构 |
CN103016099A (zh) * | 2012-12-25 | 2013-04-03 | 中国第一汽车股份有限公司 | 曲轴箱通风加热系统 |
CN104500173A (zh) * | 2014-12-25 | 2015-04-08 | 绵阳新晨动力机械有限公司 | 一种增压汽油机曲轴箱窜气加热管路 |
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CN104929729B (zh) | 2017-10-13 |
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Effective date of registration: 20180417 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 | ||
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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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Denomination of invention: Heating control structure, positive crankcase ventilation system and engine with it Effective date of registration: 20200817 Granted publication date: 20171013 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd. Registration number: Y2020990000977 |
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Date of cancellation: 20210507 Granted publication date: 20171013 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd. Registration number: Y2020990000977 |
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Denomination of invention: Heating control structure and its crankcase forced ventilation system and engine Effective date of registration: 20210726 Granted publication date: 20171013 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd. Registration number: Y2021990000644 |
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Date of cancellation: 20231123 Granted publication date: 20171013 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd.|Borgward Automotive (China) Co., Ltd. Registration number: Y2021990000644 |
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Effective date of registration: 20240219 Address after: 102206, Beijing, Shahe, Changping District Town, Sha Yang Road, Lao Wan Village North Patentee after: BEIQI FOTON MOTOR Co.,Ltd. Country or region after: China Address before: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee before: Beijing baowo Automobile Co.,Ltd. Country or region before: China |
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