JPS5320033A - Fluid control valve device - Google Patents

Fluid control valve device

Info

Publication number
JPS5320033A
JPS5320033A JP9514776A JP9514776A JPS5320033A JP S5320033 A JPS5320033 A JP S5320033A JP 9514776 A JP9514776 A JP 9514776A JP 9514776 A JP9514776 A JP 9514776A JP S5320033 A JPS5320033 A JP S5320033A
Authority
JP
Japan
Prior art keywords
control valve
valve device
fluid control
reduce
negative
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.)
Granted
Application number
JP9514776A
Other languages
Japanese (ja)
Other versions
JPS6153541B2 (en
Inventor
Masami Inada
Takeharu Omi
Daisaku Sawada
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
Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
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 Aisin Seiki Co Ltd, Toyota Motor Corp filed Critical Aisin Seiki Co Ltd
Priority to JP9514776A priority Critical patent/JPS5320033A/en
Publication of JPS5320033A publication Critical patent/JPS5320033A/en
Publication of JPS6153541B2 publication Critical patent/JPS6153541B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/05—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using mechanical means
    • F02P5/10—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using mechanical means dependent on fluid pressure in engine, e.g. combustion-air pressure
    • F02P5/103—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using mechanical means dependent on fluid pressure in engine, e.g. combustion-air pressure dependent on the combustion-air pressure in engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Driven Valves (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Ignition Timing (AREA)

Abstract

PURPOSE:To reduce escape of NOx by delaying ignition timing by such a construction that the atmosphere controlled by an orifice is introduced at the time of acceleration in order to reduce negative pressure, to a negative-pressure circuit for vacuum advance located between the advance port of carburettor and the servo medium of distributor.
JP9514776A 1976-08-09 1976-08-09 Fluid control valve device Granted JPS5320033A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9514776A JPS5320033A (en) 1976-08-09 1976-08-09 Fluid control valve device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9514776A JPS5320033A (en) 1976-08-09 1976-08-09 Fluid control valve device

Publications (2)

Publication Number Publication Date
JPS5320033A true JPS5320033A (en) 1978-02-23
JPS6153541B2 JPS6153541B2 (en) 1986-11-18

Family

ID=14129678

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9514776A Granted JPS5320033A (en) 1976-08-09 1976-08-09 Fluid control valve device

Country Status (1)

Country Link
JP (1) JPS5320033A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638550A (en) * 1979-09-04 1981-04-13 Aisin Seiki Co Ltd Flow controlling valve

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0573247U (en) * 1992-01-09 1993-10-08 株式会社ユニシアジェックス Piston for internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638550A (en) * 1979-09-04 1981-04-13 Aisin Seiki Co Ltd Flow controlling valve
JPS6234995B2 (en) * 1979-09-04 1987-07-30 Aisin Seiki

Also Published As

Publication number Publication date
JPS6153541B2 (en) 1986-11-18

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