EP2131031A4 - Engine - Google Patents

Engine

Info

Publication number
EP2131031A4
EP2131031A4 EP08722159A EP08722159A EP2131031A4 EP 2131031 A4 EP2131031 A4 EP 2131031A4 EP 08722159 A EP08722159 A EP 08722159A EP 08722159 A EP08722159 A EP 08722159A EP 2131031 A4 EP2131031 A4 EP 2131031A4
Authority
EP
European Patent Office
Prior art keywords
engine
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
EP08722159A
Other languages
German (de)
French (fr)
Other versions
EP2131031A1 (en
EP2131031B1 (en
Inventor
Yutaka Mine
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha Motor Co 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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Publication of EP2131031A1 publication Critical patent/EP2131031A1/en
Publication of EP2131031A4 publication Critical patent/EP2131031A4/en
Application granted granted Critical
Publication of EP2131031B1 publication Critical patent/EP2131031B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0002—Cylinder arrangements
    • F02F7/0004—Crankcases of one-cylinder engines
    • 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 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • 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 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • F02F1/14—Cylinders with means for directing, guiding or distributing liquid stream
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/02—Attachment or mounting of cylinder heads on cylinders
    • 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
    • F02F2007/0063—Head bolts; Arrangements of cylinder head bolts

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)
EP08722159.4A 2007-04-05 2008-03-14 Engine Active EP2131031B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007099000A JP2010156202A (en) 2007-04-05 2007-04-05 Engine
PCT/JP2008/054763 WO2008126637A1 (en) 2007-04-05 2008-03-14 Engine

Publications (3)

Publication Number Publication Date
EP2131031A1 EP2131031A1 (en) 2009-12-09
EP2131031A4 true EP2131031A4 (en) 2013-01-02
EP2131031B1 EP2131031B1 (en) 2017-12-20

Family

ID=39863761

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08722159.4A Active EP2131031B1 (en) 2007-04-05 2008-03-14 Engine

Country Status (6)

Country Link
EP (1) EP2131031B1 (en)
JP (1) JP2010156202A (en)
CN (1) CN101652554B (en)
BR (1) BRPI0809489B1 (en)
TW (1) TWI328642B (en)
WO (1) WO2008126637A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6057667B2 (en) * 2012-10-30 2017-01-11 ダイハツ工業株式会社 Internal combustion engine cylinder block
EP2746559B1 (en) * 2012-12-21 2016-06-29 Caterpillar Motoren GmbH & Co. KG Cylinder head and engine block configuration
JP6105410B2 (en) * 2013-06-28 2017-03-29 ヤマハ発動機株式会社 engine
DE102015006930A1 (en) * 2015-05-28 2016-12-01 Volkswagen Aktiengesellschaft Internal combustion engine
JP7135560B2 (en) * 2018-08-08 2022-09-13 スズキ株式会社 Engine assembly structure and vehicle
JP7274916B2 (en) * 2019-04-03 2023-05-17 ナブテスコ株式会社 Pump units and construction machinery
JP2021101109A (en) * 2019-12-24 2021-07-08 ヤマハ発動機株式会社 Internal combustion engine, saddle-riding type vehicle and method for manufacturing internal combustion engine
CN113915019B (en) * 2021-11-03 2024-07-30 江门市大长江集团有限公司 Cylinder head, cylinder body structure for engine and engine

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05118250A (en) * 1991-10-25 1993-05-14 Kubota Corp Device for fixing cylinder head to cylinder block for engine
DE4244502C1 (en) * 1992-12-30 1994-03-17 Bruehl Aluminiumtechnik Cylinder crankcase and method for its manufacture
EP0690250A1 (en) * 1994-06-30 1996-01-03 Yamaha Hatsudoki Kabushiki Kaisha Cylinder unit and method for forming the sliding surfaces thereof
EP0719917A1 (en) * 1994-12-26 1996-07-03 Yamaha Hatsudoki Kabushiki Kaisha Cylinder unit and method for forming the sliding surfaces thereof
DE19523484A1 (en) * 1995-06-28 1997-01-02 Daimler Benz Ag Cylinder liner made of a hypereutectic aluminum / silicon alloy for casting into a crankcase of a reciprocating piston machine and method for producing such a cylinder liner
JP2005337140A (en) * 2004-05-27 2005-12-08 Mitsubishi Motors Corp Cooling water passage structure for engine
JP2006138226A (en) * 2004-11-10 2006-06-01 Toyota Motor Corp Internal combustion engine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9722449D0 (en) * 1997-10-23 1997-12-24 Ricardo Consulating Engineers Engines of reciprocating piston type
JP4224024B2 (en) 2002-06-26 2009-02-12 ヤマハ発動機株式会社 Vacuum die casting method and apparatus for aluminum alloy and aluminum alloy product
JP4382637B2 (en) 2004-11-16 2009-12-16 ヤマハ発動機株式会社 Cylinder block, engine, motor vehicle, and method of manufacturing cylinder block

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05118250A (en) * 1991-10-25 1993-05-14 Kubota Corp Device for fixing cylinder head to cylinder block for engine
DE4244502C1 (en) * 1992-12-30 1994-03-17 Bruehl Aluminiumtechnik Cylinder crankcase and method for its manufacture
EP0690250A1 (en) * 1994-06-30 1996-01-03 Yamaha Hatsudoki Kabushiki Kaisha Cylinder unit and method for forming the sliding surfaces thereof
EP0719917A1 (en) * 1994-12-26 1996-07-03 Yamaha Hatsudoki Kabushiki Kaisha Cylinder unit and method for forming the sliding surfaces thereof
DE19523484A1 (en) * 1995-06-28 1997-01-02 Daimler Benz Ag Cylinder liner made of a hypereutectic aluminum / silicon alloy for casting into a crankcase of a reciprocating piston machine and method for producing such a cylinder liner
JP2005337140A (en) * 2004-05-27 2005-12-08 Mitsubishi Motors Corp Cooling water passage structure for engine
JP2006138226A (en) * 2004-11-10 2006-06-01 Toyota Motor Corp Internal combustion engine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008126637A1 *

Also Published As

Publication number Publication date
CN101652554A (en) 2010-02-17
TW200914721A (en) 2009-04-01
TWI328642B (en) 2010-08-11
EP2131031A1 (en) 2009-12-09
EP2131031B1 (en) 2017-12-20
WO2008126637A1 (en) 2008-10-23
CN101652554B (en) 2012-07-04
BRPI0809489B1 (en) 2019-08-13
BRPI0809489A2 (en) 2014-09-09
JP2010156202A (en) 2010-07-15

Similar Documents

Publication Publication Date Title
GB0714924D0 (en) An engine arrangement
EP2037126A4 (en) Tubofan engine
EP2032819A4 (en) Improved engine
GB0803708D0 (en) Multi-fuelling an engine
EP2264301A4 (en) Engine
AU319828S (en) Engine
EP2333273A4 (en) Engine
EP2224112A4 (en) Engine
EP2327865A4 (en) Engine
EP2184476A4 (en) Engine
EP2333274A4 (en) Engine
EP2131031A4 (en) Engine
EP2282035A4 (en) Engine
EP2184474A4 (en) Engine
GB2451155B (en) An engine
HK1130084A1 (en) Oscillating-piston engines
GB0703927D0 (en) Fuel
HU0700493D0 (en) Engine
GB0720792D0 (en) Triple-bore engine
PL383512A1 (en) Combustion-steam-electric two-four-stroke engine
PL383510A1 (en) Combustion-electric two-four-stroke engine
PL383513A1 (en) Combustion-steam two-four-stroke engine
ZA200803653B (en) An engine
GB2464161B (en) The airshow engine
GB2474801B (en) Improved engine

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20090721

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20121205

RIC1 Information provided on ipc code assigned before grant

Ipc: F02F 1/00 20060101ALI20121129BHEP

Ipc: F01P 3/02 20060101ALI20121129BHEP

Ipc: F02F 1/10 20060101AFI20121129BHEP

17Q First examination report despatched

Effective date: 20170110

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20170630

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 956618

Country of ref document: AT

Kind code of ref document: T

Effective date: 20180115

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602008053410

Country of ref document: DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20171220

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171220

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171220

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180320

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171220

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 956618

Country of ref document: AT

Kind code of ref document: T

Effective date: 20171220

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180320

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171220

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171220

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180321

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171220

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171220

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171220

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171220

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171220

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171220

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171220

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180420

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171220

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171220

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602008053410

Country of ref document: DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602008053410

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20180320

26N No opposition filed

Effective date: 20180921

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171220

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171220

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20180331

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180314

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180314

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20181002

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180331

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180331

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180331

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171220

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180320

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180314

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171220

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171220

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20080314

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230527

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20240329

Year of fee payment: 17

Ref country code: FR

Payment date: 20240322

Year of fee payment: 17