JPS51116308A - Multi-cylinder 4 cycle reciprocating engine - Google Patents

Multi-cylinder 4 cycle reciprocating engine

Info

Publication number
JPS51116308A
JPS51116308A JP50041692A JP4169275A JPS51116308A JP S51116308 A JPS51116308 A JP S51116308A JP 50041692 A JP50041692 A JP 50041692A JP 4169275 A JP4169275 A JP 4169275A JP S51116308 A JPS51116308 A JP S51116308A
Authority
JP
Japan
Prior art keywords
reciprocating engine
cylinder
cycle reciprocating
cycle
reapable
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.)
Pending
Application number
JP50041692A
Other languages
Japanese (ja)
Inventor
Masaaki Noguchi
Masaharu Sumiyoshi
Yukiyasu Tanaka
Taro Tanaka
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.)
Soken Inc
Original Assignee
Nippon Soken Inc
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 Nippon Soken Inc filed Critical Nippon Soken Inc
Priority to JP50041692A priority Critical patent/JPS51116308A/en
Priority to CA245,535A priority patent/CA1053099A/en
Priority to US05/657,201 priority patent/US4106448A/en
Priority to DE2608152A priority patent/DE2608152C3/en
Priority to FR7605991A priority patent/FR2303165A1/en
Publication of JPS51116308A publication Critical patent/JPS51116308A/en
Pending 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
    • F02B75/02—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

Landscapes

  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

PURPOSE:To provide a multicylinder 4 cycle reciprocating Engine which is reapable of reducing fuel cost and power losses relatively as weel as detrimental component of exhaust gas.
JP50041692A 1975-03-03 1975-04-04 Multi-cylinder 4 cycle reciprocating engine Pending JPS51116308A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP50041692A JPS51116308A (en) 1975-04-04 1975-04-04 Multi-cylinder 4 cycle reciprocating engine
CA245,535A CA1053099A (en) 1975-03-03 1976-02-11 Internal combustion engine and method of operation
US05/657,201 US4106448A (en) 1975-03-03 1976-02-11 Internal combustion engine and method of operation
DE2608152A DE2608152C3 (en) 1975-03-03 1976-02-27 Method for operating a mixture-compressing internal combustion engine
FR7605991A FR2303165A1 (en) 1975-03-03 1976-03-03 Multi-cylinder IC engine operation - uses lean mixture, enriches mixture in certain cylinder(s) to increase output and has common exhaust

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50041692A JPS51116308A (en) 1975-04-04 1975-04-04 Multi-cylinder 4 cycle reciprocating engine

Publications (1)

Publication Number Publication Date
JPS51116308A true JPS51116308A (en) 1976-10-13

Family

ID=12615467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50041692A Pending JPS51116308A (en) 1975-03-03 1975-04-04 Multi-cylinder 4 cycle reciprocating engine

Country Status (1)

Country Link
JP (1) JPS51116308A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7263963B2 (en) 2005-09-23 2007-09-04 Jp Scope Llc Valve apparatus for an internal combustion engine
US8528511B2 (en) 2005-09-23 2013-09-10 Jp Scope, Inc. Variable travel valve apparatus for an internal combustion engine
US10690085B2 (en) 2016-09-09 2020-06-23 Jp Scope, Inc. Variable travel valve apparatus for an internal combustion engine

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7263963B2 (en) 2005-09-23 2007-09-04 Jp Scope Llc Valve apparatus for an internal combustion engine
US7373909B2 (en) 2005-09-23 2008-05-20 Jp Scope Llc Valve apparatus for an internal combustion engine
US7448354B2 (en) 2005-09-23 2008-11-11 Jp Scope Llc Valve apparatus for an internal combustion engine
US7461619B2 (en) 2005-09-23 2008-12-09 Jp Scope Llc Valve apparatus for an internal combustion engine
US7874271B2 (en) 2005-09-23 2011-01-25 Jp Scope Llc Method of operating a valve apparatus for an internal combustion engine
US8108995B2 (en) 2005-09-23 2012-02-07 Jp Scope Llc Valve apparatus for an internal combustion engine
US8528511B2 (en) 2005-09-23 2013-09-10 Jp Scope, Inc. Variable travel valve apparatus for an internal combustion engine
US8899205B2 (en) 2005-09-23 2014-12-02 Jp Scope, Inc. Valve apparatus for an internal combustion engine
US10309266B2 (en) 2005-09-23 2019-06-04 Jp Scope, Inc. Variable travel valve apparatus for an internal combustion engine
US10690085B2 (en) 2016-09-09 2020-06-23 Jp Scope, Inc. Variable travel valve apparatus for an internal combustion engine

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

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LAPS Cancellation because of no payment of annual fees