BR0304158B1 - ohc internal combustion engine. - Google Patents

ohc internal combustion engine.

Info

Publication number
BR0304158B1
BR0304158B1 BRPI0304158-1A BR0304158A BR0304158B1 BR 0304158 B1 BR0304158 B1 BR 0304158B1 BR 0304158 A BR0304158 A BR 0304158A BR 0304158 B1 BR0304158 B1 BR 0304158B1
Authority
BR
Brazil
Prior art keywords
combustion engine
internal combustion
ohc internal
ohc
engine
Prior art date
Application number
BRPI0304158-1A
Other languages
Portuguese (pt)
Other versions
BR0304158A (en
Inventor
Takashi Kambe
Yuichi Tawarada
Tomoyasu Satoh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32272665&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0304158(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of BR0304158A publication Critical patent/BR0304158A/en
Publication of BR0304158B1 publication Critical patent/BR0304158B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L1/053—Camshafts overhead type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • F01L1/185—Overhead end-pivot rocking arms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/06—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like the cams, or the like, rotating at a higher speed than that corresponding to the valve cycle, e.g. operating fourstroke engine valves directly from crankshaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L5/00—Slide valve-gear or valve-arrangements
    • F01L5/14—Slide valve-gear or valve-arrangements characterised by the provision of valves with reciprocating and other movements
    • F01L5/18—Slide valve-gear or valve-arrangements characterised by the provision of valves with reciprocating and other movements with reciprocatory valve and other slide valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
BRPI0304158-1A 2002-09-24 2003-09-17 ohc internal combustion engine. BR0304158B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002276926A JP4014037B2 (en) 2002-09-24 2002-09-24 OHC internal combustion engine

Publications (2)

Publication Number Publication Date
BR0304158A BR0304158A (en) 2004-09-08
BR0304158B1 true BR0304158B1 (en) 2012-08-07

Family

ID=32272665

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0304158-1A BR0304158B1 (en) 2002-09-24 2003-09-17 ohc internal combustion engine.

Country Status (6)

Country Link
JP (1) JP4014037B2 (en)
KR (2) KR20040026600A (en)
CN (1) CN1291136C (en)
BR (1) BR0304158B1 (en)
MX (1) MXPA03008263A (en)
TW (1) TWI251637B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007024092A1 (en) 2007-05-22 2008-11-27 Mahle International Gmbh camshaft
JP2009097487A (en) * 2007-10-19 2009-05-07 Honda Motor Co Ltd Valve gear for overhead cam shaft type internal combustion engine
DE102013205129A1 (en) * 2013-03-22 2014-09-25 Mahle International Gmbh Bearing frame or cylinder head cover of an internal combustion engine
DE102014211638A1 (en) * 2014-06-18 2015-12-24 Schaeffler Technologies AG & Co. KG carrier module
JP6631176B2 (en) 2015-11-09 2020-01-15 いすゞ自動車株式会社 Cylinder head structure of internal combustion engine and internal combustion engine
DE102017118862A1 (en) * 2017-08-18 2019-02-21 Man Truck & Bus Ag Device for rotatably supporting a camshaft
US10927715B2 (en) * 2018-07-16 2021-02-23 Caterpillar Inc. Valvetrain pivot stand assembly having multifunctional cap

Also Published As

Publication number Publication date
MXPA03008263A (en) 2004-09-03
BR0304158A (en) 2004-09-08
TW200404945A (en) 2004-04-01
KR20050115217A (en) 2005-12-07
JP2004116297A (en) 2004-04-15
JP4014037B2 (en) 2007-11-28
CN1291136C (en) 2006-12-20
KR20040026600A (en) 2004-03-31
CN1495342A (en) 2004-05-12
TWI251637B (en) 2006-03-21

Similar Documents

Publication Publication Date Title
BR0305241B1 (en) piston for internal combustion engine.
BR0303722B1 (en) charge system for internal combustion engines.
DE502004005150D1 (en) SELF-IGNITIVE INTERNAL COMBUSTION ENGINE
DE112004001281D2 (en) Internal combustion engine
DE50310196D1 (en) SELF-IGNITIVE INTERNAL COMBUSTION ENGINE
DE60316372D1 (en) Internal combustion engine
SE0400108L (en) Internal combustion engine starter
BR0306061B1 (en) poly-cylindrical internal combustion engine.
BR0306518B1 (en) internal combustion engine valve operating device.
DE50306399D1 (en) INTERNAL COMBUSTION ENGINE
BR0302062B1 (en) internal combustion engine and engine housing.
DE112004002081D2 (en) Internal combustion engine
DE112004001182D2 (en) Internal combustion engine
BR0109126B1 (en) odd-cylinder v-type internal combustion engine.
BRPI0400756B1 (en) internal combustion engine.
SE0400107L (en) Internal combustion engine starter
BR0304158B1 (en) ohc internal combustion engine.
BRPI0414706B1 (en) internal combustion engine
ATE334299T1 (en) MODULAR-CONSTRUCTED INTERNAL COMBUSTION ENGINE
BR0104524B1 (en) internal combustion engine.
DE60300869D1 (en) Internal combustion engine driven system
DE112004000590D2 (en) Internal combustion engine
DE60311419D1 (en) Inclined internal combustion engine
ATA15022003A (en) Internal combustion engine
BR0306648B1 (en) internal combustion engine of the starter type.

Legal Events

Date Code Title Description
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/09/2003, OBSERVADAS AS CONDICOES LEGAIS.