JPS5683561A - Mixture heating system for gasoline engine - Google Patents

Mixture heating system for gasoline engine

Info

Publication number
JPS5683561A
JPS5683561A JP16025279A JP16025279A JPS5683561A JP S5683561 A JPS5683561 A JP S5683561A JP 16025279 A JP16025279 A JP 16025279A JP 16025279 A JP16025279 A JP 16025279A JP S5683561 A JPS5683561 A JP S5683561A
Authority
JP
Japan
Prior art keywords
elements
gasoline engine
temperature
mixture
carburetor
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
JP16025279A
Other languages
Japanese (ja)
Inventor
Toshinori Kajita
Yoshitaka Suzuki
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 Shatai Co Ltd
Original Assignee
Nissan Shatai 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 Shatai Co Ltd filed Critical Nissan Shatai Co Ltd
Priority to JP16025279A priority Critical patent/JPS5683561A/en
Publication of JPS5683561A publication Critical patent/JPS5683561A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To heat air and mixture of a gasoline engine effectively and to thereby enhance combustibility of fuel, by attaching semiconductor elements having a positive temperature characteristic respectively to an intake manifold and to an upper portion of the venturi of a carburetor.
CONSTITUTION: Semicondcutor elements 7, 8 having a positive temperature characteristic, the heating rate of which is increased when the temperature is low, are attached respectively to the inside of an intake passage at a portion thereof between a carburetor (a) and an air cleaner 5 and to the outer surface of an intake manifold 4. These elements 7, 8 are connected via a relay 13 to a water-temperature switch 12 which is inserted into a cooling-water jacket 11. The switch 12 operates to supply electric current to elements 7, 8 for heating air and mixture at the portions when the temperature is low.
COPYRIGHT: (C)1981,JPO&Japio
JP16025279A 1979-12-12 1979-12-12 Mixture heating system for gasoline engine Pending JPS5683561A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16025279A JPS5683561A (en) 1979-12-12 1979-12-12 Mixture heating system for gasoline engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16025279A JPS5683561A (en) 1979-12-12 1979-12-12 Mixture heating system for gasoline engine

Publications (1)

Publication Number Publication Date
JPS5683561A true JPS5683561A (en) 1981-07-08

Family

ID=15710976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16025279A Pending JPS5683561A (en) 1979-12-12 1979-12-12 Mixture heating system for gasoline engine

Country Status (1)

Country Link
JP (1) JPS5683561A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023242U (en) * 1983-07-25 1985-02-18 マツダ株式会社 Engine intake air heating device
WO2000037791A1 (en) * 1998-12-22 2000-06-29 Hyoung Il Kim Car engine with kerosene

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036823A (en) * 1973-08-08 1975-04-07
JPS536739A (en) * 1976-07-07 1978-01-21 Automob Antipollut & Saf Res Center Internal combustion engine suction air heater

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036823A (en) * 1973-08-08 1975-04-07
JPS536739A (en) * 1976-07-07 1978-01-21 Automob Antipollut & Saf Res Center Internal combustion engine suction air heater

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023242U (en) * 1983-07-25 1985-02-18 マツダ株式会社 Engine intake air heating device
JPS6338355Y2 (en) * 1983-07-25 1988-10-11
WO2000037791A1 (en) * 1998-12-22 2000-06-29 Hyoung Il Kim Car engine with kerosene

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