JPS5587811A - Starter for internal combustion engine - Google Patents

Starter for internal combustion engine

Info

Publication number
JPS5587811A
JPS5587811A JP16265578A JP16265578A JPS5587811A JP S5587811 A JPS5587811 A JP S5587811A JP 16265578 A JP16265578 A JP 16265578A JP 16265578 A JP16265578 A JP 16265578A JP S5587811 A JPS5587811 A JP S5587811A
Authority
JP
Japan
Prior art keywords
air intake
intake valve
starting
closing
state
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
JP16265578A
Other languages
Japanese (ja)
Inventor
Kazuyuki Miidokoro
Shinichi Nanun
Shunichi Aoyama
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP16265578A priority Critical patent/JPS5587811A/en
Publication of JPS5587811A publication Critical patent/JPS5587811A/en
Pending legal-status Critical Current

Links

Landscapes

  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

PURPOSE: To increase a compression pressure and ensure an operation of good starting and ignition characteristic, by closing an air intake valve forcibly near the bottom dead center so as to increase a cylinder displacement at a period of closing of the air intake valve when in a starting of the engine.
CONSTITUTION: With the delivery pressure of a pump 22 being not generated when in a starting operation of the engine, a hydraulic cylinder 8, that drives a cam shaft 3, tends to be pressed back by a spring 12. On the other hand, also for a hydraulic cylinder 25a, with no oil pressure being generated despite the state of a temperature control valve 30, a piston 26 is pushed by a spring 29, and a push rod 27 is shifted leftward. This causes a rod part 24 of the cylinder 8 to be pressed in by the rod 27, and the cam shaft 3 to be shifted leftward, obtaining the same valve timing for an air intake valve 4 as in a state of high load range. Consequently, a starting operation is made in such state with a closing period of the air intake valve 4 forcibly set to near the bottom dead center of suction stroke.
COPYRIGHT: (C)1980,JPO&Japio
JP16265578A 1978-12-26 1978-12-26 Starter for internal combustion engine Pending JPS5587811A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16265578A JPS5587811A (en) 1978-12-26 1978-12-26 Starter for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16265578A JPS5587811A (en) 1978-12-26 1978-12-26 Starter for internal combustion engine

Publications (1)

Publication Number Publication Date
JPS5587811A true JPS5587811A (en) 1980-07-03

Family

ID=15758746

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16265578A Pending JPS5587811A (en) 1978-12-26 1978-12-26 Starter for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5587811A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5963338A (en) * 1982-10-04 1984-04-11 Toyota Motor Corp Method of controlling change-over of valve timing of internal-combustion engine of variable valve timing type
JPS60166705A (en) * 1984-02-09 1985-08-30 Toyota Motor Corp Valve timing control device of internal-combustion engine
US6408806B2 (en) * 2000-06-12 2002-06-25 Nissan Motor Co., Ltd. Variable valve operating system of internal combustion engine enabling variation of working angle and phase
JP2003072381A (en) * 2001-08-31 2003-03-12 Nanjo Sobi Kogyo Kk Automotive door structure
JP2006077679A (en) * 2004-09-09 2006-03-23 Toyota Motor Corp Control device for internal combustion engine
CN100357573C (en) * 2001-07-26 2007-12-26 本田技研工业株式会社 Valve controls for internal combustion engines
DE10249187B4 (en) * 2001-10-23 2008-04-17 Toyota Jidosha Kabushiki Kaisha, Toyota A variable valve mechanism having an assisting force applying portion and working methods therefor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5019041U (en) * 1973-06-14 1975-03-03
JPS5022115A (en) * 1973-07-03 1975-03-10
JPS5115713A (en) * 1974-10-24 1976-02-07 Bikutaa Hindaakusu Mitsucha NAINENKIKAN
JPS52110314A (en) * 1976-03-13 1977-09-16 Toyota Motor Corp Valve operation mechanism for internal-combustion engine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5019041U (en) * 1973-06-14 1975-03-03
JPS5022115A (en) * 1973-07-03 1975-03-10
JPS5115713A (en) * 1974-10-24 1976-02-07 Bikutaa Hindaakusu Mitsucha NAINENKIKAN
JPS52110314A (en) * 1976-03-13 1977-09-16 Toyota Motor Corp Valve operation mechanism for internal-combustion engine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5963338A (en) * 1982-10-04 1984-04-11 Toyota Motor Corp Method of controlling change-over of valve timing of internal-combustion engine of variable valve timing type
JPS60166705A (en) * 1984-02-09 1985-08-30 Toyota Motor Corp Valve timing control device of internal-combustion engine
US6408806B2 (en) * 2000-06-12 2002-06-25 Nissan Motor Co., Ltd. Variable valve operating system of internal combustion engine enabling variation of working angle and phase
CN100357573C (en) * 2001-07-26 2007-12-26 本田技研工业株式会社 Valve controls for internal combustion engines
JP2003072381A (en) * 2001-08-31 2003-03-12 Nanjo Sobi Kogyo Kk Automotive door structure
DE10249187B4 (en) * 2001-10-23 2008-04-17 Toyota Jidosha Kabushiki Kaisha, Toyota A variable valve mechanism having an assisting force applying portion and working methods therefor
JP2006077679A (en) * 2004-09-09 2006-03-23 Toyota Motor Corp Control device for internal combustion engine

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