JPS5537551A - Internal combustion engine with storing chamber - Google Patents

Internal combustion engine with storing chamber

Info

Publication number
JPS5537551A
JPS5537551A JP11060278A JP11060278A JPS5537551A JP S5537551 A JPS5537551 A JP S5537551A JP 11060278 A JP11060278 A JP 11060278A JP 11060278 A JP11060278 A JP 11060278A JP S5537551 A JPS5537551 A JP S5537551A
Authority
JP
Japan
Prior art keywords
chamber
combustion chamber
storing chamber
mixed gas
change
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
JP11060278A
Other languages
Japanese (ja)
Inventor
Hisashi Oki
Teruo Kumai
Sumio Ito
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP11060278A priority Critical patent/JPS5537551A/en
Publication of JPS5537551A publication Critical patent/JPS5537551A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To improve a combustibility by providing a storing chamber for the cylinder head of an internal combustion engine to store a part of compressed mixed gas within the combustion chamber with the compressed air admitted from the chamber to inject volutionally within the combustion chamber during the other compression stroke.
CONSTITUTION: A storing chamber 1 is defined within a cylinder head 10, the chamber 1 thereof is being communicated to the combustion chamber 9 through pots 4 and 5 provided for the position apart from an ignition plug 12. Besides, change- over valves 2 and 3 are provided respectively. Then, in the latter hald of compression stroke one of change-over valve 3 is opened to store the compressed mixed gas contained within the combustion chamber 9 within the storing chamber 1. Thus, in the first half of compression stroke the change-over valve 2 is opened to inject volutionally the compressed mixed gas contained within the chamber 1 into the combustion chamber 9.
COPYRIGHT: (C)1980,JPO&Japio
JP11060278A 1978-09-11 1978-09-11 Internal combustion engine with storing chamber Pending JPS5537551A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11060278A JPS5537551A (en) 1978-09-11 1978-09-11 Internal combustion engine with storing chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11060278A JPS5537551A (en) 1978-09-11 1978-09-11 Internal combustion engine with storing chamber

Publications (1)

Publication Number Publication Date
JPS5537551A true JPS5537551A (en) 1980-03-15

Family

ID=14539999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11060278A Pending JPS5537551A (en) 1978-09-11 1978-09-11 Internal combustion engine with storing chamber

Country Status (1)

Country Link
JP (1) JPS5537551A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60124533U (en) * 1984-01-30 1985-08-22 三菱自動車工業株式会社 engine air injection device
JP2007198136A (en) * 2006-01-23 2007-08-09 Toyota Motor Corp Variable compression ratio internal combustion engine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60124533U (en) * 1984-01-30 1985-08-22 三菱自動車工業株式会社 engine air injection device
JPH0232823Y2 (en) * 1984-01-30 1990-09-05
JP2007198136A (en) * 2006-01-23 2007-08-09 Toyota Motor Corp Variable compression ratio internal combustion engine
JP4556877B2 (en) * 2006-01-23 2010-10-06 トヨタ自動車株式会社 Variable compression ratio internal combustion engine

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