FR2477634A1 - Culasse pour moteurs a refroidissement par air - Google Patents

Culasse pour moteurs a refroidissement par air Download PDF

Info

Publication number
FR2477634A1
FR2477634A1 FR8101925A FR8101925A FR2477634A1 FR 2477634 A1 FR2477634 A1 FR 2477634A1 FR 8101925 A FR8101925 A FR 8101925A FR 8101925 A FR8101925 A FR 8101925A FR 2477634 A1 FR2477634 A1 FR 2477634A1
Authority
FR
France
Prior art keywords
cylinder head
cooling air
air
cylinder
wall
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.)
Granted
Application number
FR8101925A
Other languages
English (en)
French (fr)
Other versions
FR2477634B1 (US20100223739A1-20100909-C00025.png
Inventor
Yoshikazu Tatebe
Masafumi Egami
Toshimitsu Miyawaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of FR2477634A1 publication Critical patent/FR2477634A1/fr
Application granted granted Critical
Publication of FR2477634B1 publication Critical patent/FR2477634B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/28—Cylinder heads having cooling means for air cooling
    • F02F1/30—Finned cylinder heads
    • F02F1/32—Finned cylinder heads the cylinder heads being of overhead valve type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/006—Camshaft or pushrod housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
FR8101925A 1980-03-04 1981-02-02 Culasse pour moteurs a refroidissement par air Granted FR2477634A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980027882U JPS6319567Y2 (US20100223739A1-20100909-C00025.png) 1980-03-04 1980-03-04

Publications (2)

Publication Number Publication Date
FR2477634A1 true FR2477634A1 (fr) 1981-09-11
FR2477634B1 FR2477634B1 (US20100223739A1-20100909-C00025.png) 1985-01-18

Family

ID=12233255

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8101925A Granted FR2477634A1 (fr) 1980-03-04 1981-02-02 Culasse pour moteurs a refroidissement par air

Country Status (3)

Country Link
US (1) US4391231A (US20100223739A1-20100909-C00025.png)
JP (1) JPS6319567Y2 (US20100223739A1-20100909-C00025.png)
FR (1) FR2477634A1 (US20100223739A1-20100909-C00025.png)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58118215U (ja) * 1982-02-08 1983-08-12 ヤンマーディーゼル株式会社 内燃機関
JPS5970838A (ja) * 1982-10-15 1984-04-21 Honda Motor Co Ltd バ−チカル型汎用内燃機関
US4982705A (en) * 1990-02-21 1991-01-08 Tecumseh Products Company Cam pulley and cylinder head arrangement for an overhead cam engine
US6874458B2 (en) * 2001-12-28 2005-04-05 Kohler Co. Balance system for single cylinder engine
US6739304B2 (en) 2002-06-28 2004-05-25 Kohler Co. Cross-flow cylinder head
US6684846B1 (en) 2002-07-18 2004-02-03 Kohler Co. Crankshaft oil circuit
US6732701B2 (en) 2002-07-01 2004-05-11 Kohler Co. Oil circuit for twin cam internal combustion engine
US6837206B2 (en) 2002-07-11 2005-01-04 Kohler Co. Crankcase cover with oil passages
US6978751B2 (en) 2002-07-18 2005-12-27 Kohler Co. Cam follower arm for an internal combustion engine
US6752846B2 (en) * 2002-07-18 2004-06-22 Kohler Co. Panel type air filter element with integral baffle
US6837207B2 (en) 2002-07-18 2005-01-04 Kohler Co. Inverted crankcase with attachments for an internal combustion engine
US6742488B2 (en) 2002-07-18 2004-06-01 Kohler Co. Component for governing air flow in and around cylinder head port
JP5655525B2 (ja) * 2010-11-26 2015-01-21 スズキ株式会社 シリンダヘッドの冷却構造

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE862076C (de) * 1943-12-09 1953-01-08 Anton Dr-Ing Pischinger Luftgekuehlte Brennkraftmaschine mit einem Nebenraum im Zylinderkopf
DE913718C (de) * 1950-12-07 1954-06-21 Kloeckner Humboldt Deutz Ag Zylinderkopf fuer luftgekuehlte 4-Takt-Dieselmaschinen
DE975228C (de) * 1952-04-17 1961-10-12 Kloeckner Humboldt Deutz Ag Luftgekuehlter Zylinderkopf fuer Brennkraftmaschinen
US3728994A (en) * 1970-08-18 1973-04-24 Teledyne Ind Exhaust port structure
FR2393941A1 (fr) * 1977-06-07 1979-01-05 List Hans Tete de cylindre pour moteur a combustion interne refroidi par l'air

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2019437A1 (US20100223739A1-20100909-C00025.png) * 1968-09-14 1970-07-03 Honda Motor Co Ltd
US3650250A (en) * 1970-12-16 1972-03-21 Farymann Diesel Aircooled cylinder head

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE862076C (de) * 1943-12-09 1953-01-08 Anton Dr-Ing Pischinger Luftgekuehlte Brennkraftmaschine mit einem Nebenraum im Zylinderkopf
DE913718C (de) * 1950-12-07 1954-06-21 Kloeckner Humboldt Deutz Ag Zylinderkopf fuer luftgekuehlte 4-Takt-Dieselmaschinen
DE975228C (de) * 1952-04-17 1961-10-12 Kloeckner Humboldt Deutz Ag Luftgekuehlter Zylinderkopf fuer Brennkraftmaschinen
US3728994A (en) * 1970-08-18 1973-04-24 Teledyne Ind Exhaust port structure
FR2393941A1 (fr) * 1977-06-07 1979-01-05 List Hans Tete de cylindre pour moteur a combustion interne refroidi par l'air

Also Published As

Publication number Publication date
JPS6319567Y2 (US20100223739A1-20100909-C00025.png) 1988-06-01
US4391231A (en) 1983-07-05
FR2477634B1 (US20100223739A1-20100909-C00025.png) 1985-01-18
JPS56129540U (US20100223739A1-20100909-C00025.png) 1981-10-01

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Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse