CN1278027C - 曲轴箱排放控制装置 - Google Patents
曲轴箱排放控制装置 Download PDFInfo
- Publication number
- CN1278027C CN1278027C CNB2004100325048A CN200410032504A CN1278027C CN 1278027 C CN1278027 C CN 1278027C CN B2004100325048 A CNB2004100325048 A CN B2004100325048A CN 200410032504 A CN200410032504 A CN 200410032504A CN 1278027 C CN1278027 C CN 1278027C
- Authority
- CN
- China
- Prior art keywords
- gas
- crankcase
- cylinder head
- liquid separator
- control gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M13/00—Crankcase ventilating or breathing
- F01M13/02—Crankcase ventilating or breathing by means of additional source of positive or negative pressure
- F01M13/021—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure
- F01M13/022—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure using engine inlet suction
Abstract
Description
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP102418/2003 | 2003-04-07 | ||
JP2003102418A JP4323203B2 (ja) | 2003-04-07 | 2003-04-07 | 内燃機関のブローバイガス還流装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1536204A CN1536204A (zh) | 2004-10-13 |
CN1278027C true CN1278027C (zh) | 2006-10-04 |
Family
ID=32866696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100325048A Expired - Fee Related CN1278027C (zh) | 2003-04-07 | 2004-04-07 | 曲轴箱排放控制装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7047955B2 (zh) |
EP (1) | EP1467069B1 (zh) |
JP (1) | JP4323203B2 (zh) |
CN (1) | CN1278027C (zh) |
DE (1) | DE602004006659T2 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101749082B (zh) * | 2009-12-21 | 2012-06-27 | 奇瑞汽车股份有限公司 | 一种曲轴箱通风系统的通风通道 |
CN103061912A (zh) * | 2011-10-19 | 2013-04-24 | 通用汽车环球科技运作有限责任公司 | 经由单独通道向进气端口引入排放气体的方法 |
CN108397260A (zh) * | 2017-02-07 | 2018-08-14 | 福特环球技术公司 | 发动机壳体部件 |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004056124B4 (de) * | 2004-11-20 | 2006-08-31 | Daimlerchrysler Ag | Entlüftungsvorrichtung für ein Kurbelgehäuse |
JP2007285178A (ja) * | 2006-04-14 | 2007-11-01 | Yamaha Marine Co Ltd | 船外機用4サイクルエンジン |
JP4225327B2 (ja) * | 2006-07-11 | 2009-02-18 | トヨタ自動車株式会社 | 内燃機関のオイル戻し構造 |
JP4162020B2 (ja) | 2006-07-18 | 2008-10-08 | トヨタ自動車株式会社 | ブローバイガス還元装置のオイル回収構造 |
KR100765584B1 (ko) | 2006-11-20 | 2007-10-09 | 현대자동차주식회사 | 크랭크케이스의 환기장치 |
SE529496C2 (sv) * | 2006-11-27 | 2007-08-28 | Atlas Copco Constr Tools Ab | Tvåtaktsförbränningsmotor |
FR2913055B1 (fr) * | 2007-02-28 | 2011-03-25 | Peugeot Citroen Automobiles Sa | Moteur a combustion interne dote d'un dispositif de ventilation. |
JP4321606B2 (ja) * | 2007-02-28 | 2009-08-26 | トヨタ自動車株式会社 | ブローバイガス還元装置及びそのブローバイガス還元装置に使用されるシリンダヘッド並びにそのブローバイガス還元装置を備えた内燃機関 |
AT503763B1 (de) * | 2007-07-17 | 2009-01-15 | Avl List Gmbh | Brennkraftmaschine mit einem kurbelgehäuse für mehrere zylinder |
JP2009030499A (ja) * | 2007-07-26 | 2009-02-12 | Suzuki Motor Corp | 雪上車用エンジンのブリーザ装置 |
JP4433048B2 (ja) * | 2007-12-27 | 2010-03-17 | トヨタ自動車株式会社 | 内燃機関 |
WO2009116063A2 (en) * | 2008-01-08 | 2009-09-24 | Tata Motors Limited | Cylinder head for two cylinder ic engine |
JP2010096154A (ja) * | 2008-10-20 | 2010-04-30 | Aichi Mach Ind Co Ltd | 気液分離構造 |
EP2385229B1 (de) * | 2010-05-04 | 2017-08-02 | Ford Global Technologies, LLC | Brennkraftmaschine mit Flüssigkeitskühlung |
JP5536578B2 (ja) * | 2010-07-22 | 2014-07-02 | 株式会社マキタ | 4サイクルエンジンの潤滑装置 |
DE102011013306A1 (de) * | 2011-03-07 | 2012-09-13 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Ölpumpengehäuse eines Verbrennungsmotors |
WO2013019643A2 (en) * | 2011-07-29 | 2013-02-07 | Donaldson Company, Inc. | Gas/liquid separator assemblies and components; liquid drain flow assemblies; systems of use; and, features and components |
US8919329B2 (en) | 2011-11-07 | 2014-12-30 | Ford Global Technologies, Llc | PCV system having internal routing |
CN102425475A (zh) * | 2011-11-28 | 2012-04-25 | 重庆长安汽车股份有限公司 | 一种发动机曲轴箱强制通风系统 |
US8887704B2 (en) * | 2012-04-17 | 2014-11-18 | GM Global Technology Operations LLC | Engine assembly with engine block-mounted air-oil separator and method of ventilating an engine crankcase |
CN203321614U (zh) * | 2012-06-15 | 2013-12-04 | 苏州科瓴精密机械科技有限公司 | 四冲程发动机的润滑系统 |
US9074502B2 (en) | 2013-05-08 | 2015-07-07 | Ford Global Technologies, Llc | Positive crankcase ventilation system and method for operation |
KR101496034B1 (ko) * | 2013-09-10 | 2015-02-25 | 지엠 글로벌 테크놀러지 오퍼레이션스 엘엘씨 | 차량용 크랭크케이스 환기장치 |
JP2016125467A (ja) * | 2015-01-08 | 2016-07-11 | アイシン精機株式会社 | 内燃機関の吸気装置 |
JP6468594B2 (ja) * | 2015-03-06 | 2019-02-13 | 愛知機械工業株式会社 | 内燃機関 |
JP6597347B2 (ja) * | 2015-04-08 | 2019-10-30 | スズキ株式会社 | 内燃機関のオイル分離構造 |
DE102016205678B4 (de) | 2015-04-08 | 2021-09-09 | Suzuki Motor Corporation | Ölabscheidemechanismus eines verbrennungsmotors |
US10851686B2 (en) * | 2015-06-10 | 2020-12-01 | Sixteen Power, LLC | System and method for the delivery and recovery of cooling fluid and lubricating oil for use with internal combustion engines |
CN106762188A (zh) * | 2015-11-24 | 2017-05-31 | 上海汽车集团股份有限公司 | 车辆及其发动机、气缸体 |
JP6341189B2 (ja) * | 2015-12-01 | 2018-06-13 | マツダ株式会社 | ブローバイガス還流装置 |
JP6688529B2 (ja) * | 2016-01-21 | 2020-04-28 | 愛知機械工業株式会社 | エンジン |
US20160194988A1 (en) * | 2016-03-11 | 2016-07-07 | Caterpillar Inc. | Housing for a crankcase ventilation system |
DE102016113515A1 (de) * | 2016-07-21 | 2018-01-25 | Borgward Trademark Holdings Gmbh | Motorzylinderblock, Motor und Fahrzeug mit einem solchen Motor |
CN107816371A (zh) * | 2016-09-13 | 2018-03-20 | 福特环球技术公司 | 用于发动机总成的油底壳以及发动机曲轴通风系统 |
JP6444352B2 (ja) * | 2016-09-29 | 2018-12-26 | 本田技研工業株式会社 | 単気筒内燃機関 |
DE102016219344A1 (de) * | 2016-10-06 | 2018-04-12 | Bayerische Motoren Werke Aktiengesellschaft | Vorrichtung zur Entlüftung eines Kurbelgehäuses einer Verbrennungskraftmaschine |
US10151225B2 (en) * | 2016-10-26 | 2018-12-11 | GM Global Technology Operations LLC | Integrated oil separator assembly for crankcase ventilation |
JP6888430B2 (ja) * | 2017-06-08 | 2021-06-16 | スズキ株式会社 | エンジンの冷却用オイル通路構造 |
FR3069285B1 (fr) * | 2017-07-19 | 2021-01-29 | Renault Sas | Culasse pour moteur thermique equipee d'un conduit d'evacuation |
JP2019132232A (ja) * | 2018-02-01 | 2019-08-08 | トヨタ自動車株式会社 | 内燃機関のブローバイガス処理装置 |
JP6977590B2 (ja) * | 2018-02-01 | 2021-12-08 | トヨタ自動車株式会社 | 車載内燃機関 |
DE102018211760B4 (de) * | 2018-07-13 | 2021-03-18 | BRUSS Sealing Systems GmbH | System zur Kurbelgehäuseentlüftung eines Verbrennungsmotors |
WO2021088896A1 (zh) * | 2019-11-04 | 2021-05-14 | 赛格威科技有限公司 | 发动机及其曲轴箱 |
US11168595B2 (en) | 2020-01-08 | 2021-11-09 | Cummins Inc. | Breather for an internal combustion engine |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4602595A (en) * | 1984-03-01 | 1986-07-29 | Aisin Seiki Kabushiki Kaisha | Oil separator for internal combustion engine |
JPS60192821A (ja) * | 1984-03-15 | 1985-10-01 | Honda Motor Co Ltd | 内燃機関のクランクケ−スベンチレ−シヨン装置 |
US4602607A (en) * | 1985-02-25 | 1986-07-29 | General Motors Corporation | Internal crankcase ventilation system with easily accessible PCV valve |
US4601267A (en) * | 1985-07-26 | 1986-07-22 | Tecumseh Products Company | Valve mechanism lubrication system for an overhead valve engine |
US4760833A (en) * | 1986-09-02 | 1988-08-02 | Tatyrek Alfred F | Engine crankcase vacuum check valve system for internal combustion engines |
US5450835A (en) * | 1994-11-15 | 1995-09-19 | Cummins Engine Company, Inc. | Oil separator for reducing oil losses from crankcase ventilation |
JP3859041B2 (ja) * | 1998-05-30 | 2006-12-20 | スズキ株式会社 | 内燃機関のブローバイガス通路構造 |
JP3917303B2 (ja) * | 1998-09-14 | 2007-05-23 | 本田技研工業株式会社 | 4サイクルエンジンのブリーザ構造 |
JP3840037B2 (ja) * | 2000-05-23 | 2006-11-01 | 富士重工業株式会社 | エンジンのブリーザ装置 |
US6234154B1 (en) * | 2000-06-12 | 2001-05-22 | General Motors Corporation | Integral PCV system |
US6412478B1 (en) * | 2001-01-02 | 2002-07-02 | Generac Power Systems, Inc. | Breather for internal combustion engine |
JP4176330B2 (ja) | 2001-06-19 | 2008-11-05 | 内浜化成株式会社 | オイルミストセパレータ |
-
2003
- 2003-04-07 JP JP2003102418A patent/JP4323203B2/ja not_active Expired - Fee Related
-
2004
- 2004-04-06 US US10/818,178 patent/US7047955B2/en not_active Expired - Lifetime
- 2004-04-06 DE DE602004006659T patent/DE602004006659T2/de not_active Expired - Lifetime
- 2004-04-06 EP EP04008327A patent/EP1467069B1/en not_active Expired - Fee Related
- 2004-04-07 CN CNB2004100325048A patent/CN1278027C/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101749082B (zh) * | 2009-12-21 | 2012-06-27 | 奇瑞汽车股份有限公司 | 一种曲轴箱通风系统的通风通道 |
CN103061912A (zh) * | 2011-10-19 | 2013-04-24 | 通用汽车环球科技运作有限责任公司 | 经由单独通道向进气端口引入排放气体的方法 |
CN103061912B (zh) * | 2011-10-19 | 2015-05-20 | 通用汽车环球科技运作有限责任公司 | 经由单独通道向进气端口引入排放气体的方法 |
CN108397260A (zh) * | 2017-02-07 | 2018-08-14 | 福特环球技术公司 | 发动机壳体部件 |
CN108397260B (zh) * | 2017-02-07 | 2022-01-21 | 福特环球技术公司 | 发动机壳体部件 |
Also Published As
Publication number | Publication date |
---|---|
DE602004006659T2 (de) | 2007-09-20 |
CN1536204A (zh) | 2004-10-13 |
EP1467069A3 (en) | 2005-10-19 |
US20040244783A1 (en) | 2004-12-09 |
JP4323203B2 (ja) | 2009-09-02 |
US7047955B2 (en) | 2006-05-23 |
EP1467069B1 (en) | 2007-05-30 |
EP1467069A2 (en) | 2004-10-13 |
DE602004006659D1 (de) | 2007-07-12 |
JP2004308539A (ja) | 2004-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: AICHI MACHINE IND Free format text: FORMER OWNER: NISSAN MOTOR CO., LTD. Effective date: 20140806 Free format text: FORMER OWNER: AICHI MACHINE IND Effective date: 20140806 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140806 Address after: Aichi Prefecture, Japan Patentee after: AICHI MACHINE INDUSTRY Co.,Ltd. Address before: Kanagawa Patentee before: NISSAN MOTOR Co.,Ltd. Patentee before: AICHI MACHINE INDUSTRY Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061004 Termination date: 20200407 |