JPS5751933A - Auxiliary air controller - Google Patents

Auxiliary air controller

Info

Publication number
JPS5751933A
JPS5751933A JP55125643A JP12564380A JPS5751933A JP S5751933 A JPS5751933 A JP S5751933A JP 55125643 A JP55125643 A JP 55125643A JP 12564380 A JP12564380 A JP 12564380A JP S5751933 A JPS5751933 A JP S5751933A
Authority
JP
Japan
Prior art keywords
valve
auxiliary air
warming
air intake
intake device
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
JP55125643A
Other languages
Japanese (ja)
Inventor
Mitsumasa Inoue
Yuko Suai
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 JP55125643A priority Critical patent/JPS5751933A/en
Publication of JPS5751933A publication Critical patent/JPS5751933A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

PURPOSE: To compact the structure of small size and improve fuel cost in such a way that an auxiliary air intake device for promoting warming up and an auxiliary air intake device for controlling the number of idling revolution are combined and integrated, and the number of idling revolution at the time of warming up and at the time directly posterior to it is electronically controlled.
CONSTITUTION: In an auxiliary air intake device 23, a ring-shaped valve seat 25 is tightly fixed in the middle of an auxiliary air intake device 24 in which a throttle valve 4 is bypassed, and its upstream and downstream are communicated to each other, and the first valve 26 which works at the time of warming up sitting on the seat 25 and opening and closing the path 24. Besides, the axial core of the first valve 26 is formed into a hollow shape, and the second valve 31 is penetrated to be freely slid in the hollow part. The second valve 31 works by means of idling after warming up, and opens and closes a ring-shaped path 33 which is formed between the inner circumference of the first valve 26 and the outer periphery of the second valve 31. And, the number of idling revolution is electronically controlled through an electromagnetic control valve 47 by means of a controller 51.
COPYRIGHT: (C)1982,JPO&Japio
JP55125643A 1980-09-10 1980-09-10 Auxiliary air controller Pending JPS5751933A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55125643A JPS5751933A (en) 1980-09-10 1980-09-10 Auxiliary air controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55125643A JPS5751933A (en) 1980-09-10 1980-09-10 Auxiliary air controller

Publications (1)

Publication Number Publication Date
JPS5751933A true JPS5751933A (en) 1982-03-27

Family

ID=14915093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55125643A Pending JPS5751933A (en) 1980-09-10 1980-09-10 Auxiliary air controller

Country Status (1)

Country Link
JP (1) JPS5751933A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5359364A (en) * 1976-11-09 1978-05-29 Matsushita Electric Ind Co Ltd Mounting unit for electronic components
DE3316664A1 (en) * 1982-05-08 1983-11-10 Honda Giken Kogyo K.K., Tokyo METHOD FOR CONTROLLING THE IDLE SPEED PER MINUTE OF A MACHINE IMMEDIATELY AFTER STARTING THE MACHINE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5359364A (en) * 1976-11-09 1978-05-29 Matsushita Electric Ind Co Ltd Mounting unit for electronic components
JPS5923110B2 (en) * 1976-11-09 1984-05-30 松下電器産業株式会社 Film carrier type electronic component mounting device
DE3316664A1 (en) * 1982-05-08 1983-11-10 Honda Giken Kogyo K.K., Tokyo METHOD FOR CONTROLLING THE IDLE SPEED PER MINUTE OF A MACHINE IMMEDIATELY AFTER STARTING THE MACHINE

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