EP1024266A3 - Aussenbordmotor - Google Patents

Aussenbordmotor Download PDF

Info

Publication number
EP1024266A3
EP1024266A3 EP00101528A EP00101528A EP1024266A3 EP 1024266 A3 EP1024266 A3 EP 1024266A3 EP 00101528 A EP00101528 A EP 00101528A EP 00101528 A EP00101528 A EP 00101528A EP 1024266 A3 EP1024266 A3 EP 1024266A3
Authority
EP
European Patent Office
Prior art keywords
exhaust
cylinders
disposed
intake
cylinder head
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
EP00101528A
Other languages
English (en)
French (fr)
Other versions
EP1024266A2 (de
EP1024266B1 (de
Inventor
Ryoji c/o Sanshin Kogyo Kabushiki Kaisha Fukuoka
Hiroshi c/o Sanshin Kogyo Kabushiki Kaisha Ohishi
Kumita c/o Sanshin Kogyo Kabushiki Kaisha Atsushi
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 Marine Co Ltd
Original Assignee
Sanshin Kogyo KK
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
Priority claimed from JP01764999A external-priority patent/JP4187122B2/ja
Priority claimed from JP11024456A external-priority patent/JP2000220428A/ja
Priority claimed from JP11024454A external-priority patent/JP2000220427A/ja
Priority claimed from JP02445599A external-priority patent/JP4107457B2/ja
Application filed by Sanshin Kogyo KK filed Critical Sanshin Kogyo KK
Publication of EP1024266A2 publication Critical patent/EP1024266A2/de
Publication of EP1024266A3 publication Critical patent/EP1024266A3/de
Application granted granted Critical
Publication of EP1024266B1 publication Critical patent/EP1024266B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/20—Multi-cylinder engines with cylinders all in one line
    • 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
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/04—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers
    • F02B61/045—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers for marine engines
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1808—Number of cylinders two

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
EP20000101528 1999-01-26 2000-01-26 Aussenbordmotor Expired - Lifetime EP1024266B1 (de)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP1764999 1999-01-26
JP01764999A JP4187122B2 (ja) 1999-01-26 1999-01-26 エンジンおよびエンジンを搭載した船外機
JP2445699 1999-02-01
JP11024456A JP2000220428A (ja) 1999-02-01 1999-02-01 船外機
JP2445499 1999-02-01
JP2445599 1999-02-01
JP11024454A JP2000220427A (ja) 1999-02-01 1999-02-01 船外機
JP02445599A JP4107457B2 (ja) 1999-02-01 1999-02-01 船外機

Publications (3)

Publication Number Publication Date
EP1024266A2 EP1024266A2 (de) 2000-08-02
EP1024266A3 true EP1024266A3 (de) 2002-02-20
EP1024266B1 EP1024266B1 (de) 2005-10-26

Family

ID=27456814

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20000101528 Expired - Lifetime EP1024266B1 (de) 1999-01-26 2000-01-26 Aussenbordmotor

Country Status (2)

Country Link
EP (1) EP1024266B1 (de)
DE (1) DE60023369T2 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0941928A (ja) * 1995-08-03 1997-02-10 Sanshin Ind Co Ltd ４サイクル船外機の潤滑油回収構造
US5687686A (en) * 1995-08-07 1997-11-18 Sanshin Kogyo Kabushiki Kaisha Lubricating system for four cycle outboard motor
US5954022A (en) * 1997-03-28 1999-09-21 Sanshin Kogyo Kabushiki Kaisha Oil pan mounting arrangement for four cycle outboard motor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0941928A (ja) * 1995-08-03 1997-02-10 Sanshin Ind Co Ltd ４サイクル船外機の潤滑油回収構造
US5687686A (en) * 1995-08-07 1997-11-18 Sanshin Kogyo Kabushiki Kaisha Lubricating system for four cycle outboard motor
US5954022A (en) * 1997-03-28 1999-09-21 Sanshin Kogyo Kabushiki Kaisha Oil pan mounting arrangement for four cycle outboard motor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 06 30 June 1997 (1997-06-30) *

Also Published As

Publication number Publication date
DE60023369T2 (de) 2006-04-20
EP1024266A2 (de) 2000-08-02
EP1024266B1 (de) 2005-10-26
DE60023369D1 (de) 2005-12-01

Similar Documents

Publication Publication Date Title
RU2066379C1 (ru) Двухтактный двигатель внутреннего сгорания
US4945864A (en) Two cycle engine piston lubrication
AU1806102A (en) Four-cycle internal combustion engine
WO2000035743A3 (en) Motorcycle engine
EP1722090A3 (de) Mehrzylinderkopf
US6145488A (en) Reduced volume scavenging system for two cycle engines
MD1211C2 (ro) Motor cu ardere internă
JPH07109951A (ja) 多気筒２サイクルエンジンの冷却構造
JPH0754626A (ja) エンジンの潤滑装置
US6378483B1 (en) Lubrication system for four-stroke engine
US6460503B2 (en) Oil pump layout structure for internal combustion engine
CN101501311A (zh) 用于内燃发动机的曲轴箱
EP1147302A1 (de) Kolben
GB2403985B (en) Reciprocating piston internal combustion engines
CA2447080A1 (en) Scavenging insert for an engine
EP1024266A3 (de) Aussenbordmotor
CA1158179A (en) Engine camshaft and piston lubrication
US6581563B2 (en) Method for lubricating two-cycle internal combustion engine
AT501296B1 (de) Zylinder-kurbelgehäuse für eine brennkraftmaschine
JPS5893914A (ja) 頭上弁式ｖ型４サイクル内燃機関
JP2009507174A (ja) 内燃機関
JPH07109911A (ja) 並列多気筒エンジンの潤滑装置
US5540196A (en) Multi-cylinder internal combustion engine with lower cylinder communication
Ohrnberger et al. The new Rotax engine R-1503 for SEA-DOO personal watercraft
EP0890726A3 (de) Vierventil-Blockzylinderkopf mit schräg angeordneten Gaswechselventilen

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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

Kind code of ref document: A2

Designated state(s): DE FR IT

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20020809

AKX Designation fees paid

Free format text: DE FR IT

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: YAMAHA MARINE KABUSHIKI KAISHA

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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): DE FR IT

REF Corresponds to:

Ref document number: 60023369

Country of ref document: DE

Date of ref document: 20051201

Kind code of ref document: P

ET Fr: translation filed
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

26N No opposition filed

Effective date: 20060727

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

Ref country code: IT

Payment date: 20100120

Year of fee payment: 11

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

Ref country code: DE

Payment date: 20100121

Year of fee payment: 11

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 60023369

Country of ref document: DE

Effective date: 20110802

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

Ref country code: IT

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

Effective date: 20110126

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

Ref country code: DE

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

Effective date: 20110802

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 18

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 19

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

Ref country code: FR

Payment date: 20190123

Year of fee payment: 20