BRPI0900489A2 - internal combustion engine - Google Patents
internal combustion engineInfo
- Publication number
- BRPI0900489A2 BRPI0900489A2 BRPI0900489A BRPI0900489A2 BR PI0900489 A2 BRPI0900489 A2 BR PI0900489A2 BR PI0900489 A BRPI0900489 A BR PI0900489A BR PI0900489 A2 BRPI0900489 A2 BR PI0900489A2
- Authority
- BR
- Brazil
- Prior art keywords
- oil
- oil reservoir
- plate
- crankcase
- crankshaft
- Prior art date
Links
Abstract
MOTOR DE COMBUSTãO INTERNA. A presente invenção refere-se a uma redução do número de peças e a uma redução do custo de produção, por uso de um componente único concorrentemente como uma placa para obstruir o lado do reservatório de óleo do tensionador da corrente do distribuidor do tipo de travamento com óleo e como uma placa de cobertura de tampão impulsor, em um maneal de rolamento, provido com um eixo de comando de válvulas, que aciona um sistema de válvulas em uma cabeça de cilindro, um cárter, que suporta um virabrequim através de um mancal de rolamento, uma corrente do distribuidor, que transmite a força motriz do virabrequim para o eixo de comando de válvulas, e um elevador da corrente do distribuidor do tipo de travamento com óleo, que tem um reservatório de óleo. O cárter é provido integralmente com um cilindro-guia, o cilindro guia é provido com o reservatório de óleo na sua parte superior, o reservatório de óleo é formado por obstrução com uma placa de reservatório de óleo de uma abertura em um recesso de reservatório de óleo no lado da direção de batida, aberta quando da fundição do cárter, e a placa do reservatório de óleo também serve como uma placa de cobertura do tampão impulsor, que comprime o mancal de rolamento suportando o virabrequim.Internal combustion engine. The present invention relates to a reduction in the number of parts and a reduction in the cost of production by using a single component concurrently as a plate for blocking the oil reservoir side of the lock type distributor chain tensioner. with oil and as an impeller cap cover plate, on a rolling bearing provided with a camshaft, which drives a valve system on a cylinder head, a crankcase, which supports a crankshaft through a bearing bearing, a distributor chain, which transmits the driving force of the crankshaft to the camshaft, and an oil-lock type distributor chain elevator, which has an oil reservoir. The crankcase is provided integrally with a guide cylinder, the guide cylinder is provided with the oil reservoir at its top, the oil reservoir is formed by obstruction with an oil reservoir plate from an opening in a recess reservoir recess. oil on the side of the tapping direction, open when casting the crankcase, and the oil sump plate also serves as an impeller cap cover plate, which compresses the rolling bearing supporting the crankshaft.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008043557A JP5009834B2 (en) | 2008-02-25 | 2008-02-25 | Internal combustion engine |
JP2008-043557 | 2008-02-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0900489A2 true BRPI0900489A2 (en) | 2009-11-10 |
BRPI0900489B1 BRPI0900489B1 (en) | 2021-01-19 |
Family
ID=41080769
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0900489-0A BRPI0900489B1 (en) | 2008-02-25 | 2009-01-30 | internal combustion engine |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5009834B2 (en) |
CN (1) | CN101519998B (en) |
BR (1) | BRPI0900489B1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5554638B2 (en) * | 2010-06-11 | 2014-07-23 | 本田技研工業株式会社 | Internal combustion engine |
JP5480023B2 (en) * | 2010-06-11 | 2014-04-23 | 本田技研工業株式会社 | Internal combustion engine for saddle-ride type vehicles |
US8821327B1 (en) * | 2013-02-26 | 2014-09-02 | GM Global Technology Operations LLC | Engine accessory mount for improved stretch belt installation |
CN105332817B (en) * | 2014-08-14 | 2019-04-23 | 光阳工业股份有限公司 | Auxiliary body for engine crankshaft |
JP6404764B2 (en) * | 2014-09-30 | 2018-10-17 | 本田技研工業株式会社 | Roller chain tensioner device |
JP6612465B2 (en) * | 2016-09-27 | 2019-11-27 | 本田技研工業株式会社 | Internal combustion engine |
JP2019060347A (en) * | 2017-09-22 | 2019-04-18 | 大同工業株式会社 | Bush-less roller chain and timing chain transmission device |
JP6995454B2 (en) * | 2020-03-25 | 2022-01-14 | 本田技研工業株式会社 | Cam chain tensioner |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4035226B2 (en) * | 1998-03-31 | 2008-01-16 | 本田技研工業株式会社 | Cam chain tensioner device for vehicle engine |
JP4245224B2 (en) * | 1999-04-23 | 2009-03-25 | 本田技研工業株式会社 | Valve drive device |
JP4578016B2 (en) * | 2001-04-16 | 2010-11-10 | 本田技研工業株式会社 | Cam chain lifter device for internal combustion engine |
JP3531741B2 (en) * | 2001-09-12 | 2004-05-31 | 本田技研工業株式会社 | Cam chain drop prevention structure |
JP3993547B2 (en) * | 2003-09-30 | 2007-10-17 | 本田技研工業株式会社 | Crankshaft bearing structure in internal combustion engine |
-
2008
- 2008-02-25 JP JP2008043557A patent/JP5009834B2/en not_active Expired - Fee Related
-
2009
- 2009-01-30 BR BRPI0900489-0A patent/BRPI0900489B1/en active IP Right Grant
- 2009-02-23 CN CN2009101180034A patent/CN101519998B/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP5009834B2 (en) | 2012-08-22 |
CN101519998A (en) | 2009-09-02 |
BRPI0900489B1 (en) | 2021-01-19 |
JP2009197769A (en) | 2009-09-03 |
CN101519998B (en) | 2011-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B03A | Publication of an application: publication of a patent application or of a certificate of addition of invention | ||
B06F | Objections, documents and/or translations needed after an examination request according art. 34 industrial property law | ||
B09A | Decision: intention to grant | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 19/01/2021, OBSERVADAS AS CONDICOES LEGAIS. |