BR0304461B1 - estrutura de respirador de motor de combustão interna de válvula na cabeça - Google Patents
estrutura de respirador de motor de combustão interna de válvula na cabeçaInfo
- Publication number
- BR0304461B1 BR0304461B1 BRPI0304461-0A BR0304461A BR0304461B1 BR 0304461 B1 BR0304461 B1 BR 0304461B1 BR 0304461 A BR0304461 A BR 0304461A BR 0304461 B1 BR0304461 B1 BR 0304461B1
- Authority
- BR
- Brazil
- Prior art keywords
- combustion engine
- internal combustion
- head internal
- respirator structure
- engine respirator
- Prior art date
Links
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002295952A JP3975150B2 (ja) | 2002-10-09 | 2002-10-09 | 頭上弁式内燃機関のブリーザ構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0304461A BR0304461A (pt) | 2004-08-31 |
BR0304461B1 true BR0304461B1 (pt) | 2012-03-20 |
Family
ID=32286059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0304461-0A BR0304461B1 (pt) | 2002-10-09 | 2003-10-08 | estrutura de respirador de motor de combustão interna de válvula na cabeça |
Country Status (6)
Country | Link |
---|---|
US (1) | US6834643B2 (pt) |
JP (1) | JP3975150B2 (pt) |
BR (1) | BR0304461B1 (pt) |
CA (1) | CA2444376C (pt) |
MX (1) | MXPA03008930A (pt) |
MY (1) | MY141467A (pt) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004218453A (ja) * | 2003-01-09 | 2004-08-05 | Suzuki Motor Corp | エンジンのブリーザ装置 |
FR2856047B1 (fr) * | 2003-06-16 | 2005-07-15 | Commissariat Energie Atomique | Procede de collage de substrats micro-structures |
KR100551288B1 (ko) * | 2003-11-04 | 2006-02-10 | 현대자동차주식회사 | 블로바이 가스 및 오일 드레인 통로가 형성된 크랭크 케이스 |
JP4851887B2 (ja) * | 2006-08-29 | 2012-01-11 | 本田技研工業株式会社 | 内燃機関 |
US7438065B2 (en) * | 2006-08-16 | 2008-10-21 | Fuji Jukogyo Kabushiki Kaisha | Breather device in engine |
JP4890322B2 (ja) * | 2007-03-30 | 2012-03-07 | 本田技研工業株式会社 | バーチカル型エンジンのブリーザ装置 |
JP5215721B2 (ja) * | 2008-04-30 | 2013-06-19 | 川崎重工業株式会社 | エンジン |
US20100313860A1 (en) * | 2009-06-15 | 2010-12-16 | Gm Global Technology Operations, Inc. | Apparatus for removal of oil from positive crankcase ventilation system |
KR101490924B1 (ko) * | 2013-06-27 | 2015-02-06 | 현대자동차 주식회사 | 자동차의 타이밍벨트 시스템 |
JP2015086769A (ja) * | 2013-10-30 | 2015-05-07 | ヤマハ発動機株式会社 | エンジンおよびそれを備えた鞍乗型車両 |
JP6117757B2 (ja) * | 2014-09-29 | 2017-04-19 | 本田技研工業株式会社 | 内燃機関のブリーザ室 |
JP6333787B2 (ja) * | 2015-09-25 | 2018-05-30 | 本田技研工業株式会社 | 内燃機関のブリーザ室構造 |
JP6844287B2 (ja) * | 2017-02-07 | 2021-03-17 | スズキ株式会社 | 内燃機関の潤滑構造 |
JP7093892B2 (ja) * | 2019-03-29 | 2022-06-30 | 本田技研工業株式会社 | 内燃機関 |
CN109944711B (zh) * | 2019-04-29 | 2024-04-30 | 玉柴联合动力股份有限公司 | 一种能够达到国六标准油气分离效率的柴油发动机缸体 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9501713D0 (en) * | 1995-01-28 | 1995-03-15 | Rover Group | A breather system for an internal combustion engine |
JP4311793B2 (ja) * | 1999-01-28 | 2009-08-12 | 本田技研工業株式会社 | 頭上弁式内燃機関 |
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 |
JP3965960B2 (ja) * | 2001-10-12 | 2007-08-29 | スズキ株式会社 | 自動二輪車のブリーザ装置 |
-
2002
- 2002-10-09 JP JP2002295952A patent/JP3975150B2/ja not_active Expired - Fee Related
-
2003
- 2003-09-30 MX MXPA03008930A patent/MXPA03008930A/es active IP Right Grant
- 2003-10-06 MY MYPI20033795A patent/MY141467A/en unknown
- 2003-10-07 US US10/679,453 patent/US6834643B2/en not_active Expired - Fee Related
- 2003-10-07 CA CA002444376A patent/CA2444376C/en not_active Expired - Fee Related
- 2003-10-08 BR BRPI0304461-0A patent/BR0304461B1/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2444376C (en) | 2006-07-11 |
BR0304461A (pt) | 2004-08-31 |
US20040149242A1 (en) | 2004-08-05 |
MY141467A (en) | 2010-04-30 |
JP2004132214A (ja) | 2004-04-30 |
MXPA03008930A (es) | 2006-04-24 |
JP3975150B2 (ja) | 2007-09-12 |
CA2444376A1 (en) | 2004-04-09 |
US6834643B2 (en) | 2004-12-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/10/2003, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 13A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |