FR2352169A1 - BYPASS VALVE FOR THE CONTROL OF THE MIXING FLOW FOR HOT OPERATION AND VACUUM OPERATION OF AN INTERNAL COMBUSTION ENGINE - Google Patents

BYPASS VALVE FOR THE CONTROL OF THE MIXING FLOW FOR HOT OPERATION AND VACUUM OPERATION OF AN INTERNAL COMBUSTION ENGINE

Info

Publication number
FR2352169A1
FR2352169A1 FR7714122A FR7714122A FR2352169A1 FR 2352169 A1 FR2352169 A1 FR 2352169A1 FR 7714122 A FR7714122 A FR 7714122A FR 7714122 A FR7714122 A FR 7714122A FR 2352169 A1 FR2352169 A1 FR 2352169A1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
control
bypass valve
mixing flow
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.)
Withdrawn
Application number
FR7714122A
Other languages
French (fr)
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2352169A1 publication Critical patent/FR2352169A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F02M1/08—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M3/00—Idling devices for carburettors
    • F02M3/08—Other details of idling devices
    • F02M3/09—Valves responsive to engine conditions, e.g. manifold vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
FR7714122A 1976-05-22 1977-05-09 BYPASS VALVE FOR THE CONTROL OF THE MIXING FLOW FOR HOT OPERATION AND VACUUM OPERATION OF AN INTERNAL COMBUSTION ENGINE Withdrawn FR2352169A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762623141 DE2623141A1 (en) 1976-05-22 1976-05-22 BYPASS VALVE FOR CONTROLLING THE WARMING AND IDLE MIXTURE

Publications (1)

Publication Number Publication Date
FR2352169A1 true FR2352169A1 (en) 1977-12-16

Family

ID=5978821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7714122A Withdrawn FR2352169A1 (en) 1976-05-22 1977-05-09 BYPASS VALVE FOR THE CONTROL OF THE MIXING FLOW FOR HOT OPERATION AND VACUUM OPERATION OF AN INTERNAL COMBUSTION ENGINE

Country Status (4)

Country Link
JP (1) JPS531721A (en)
DE (1) DE2623141A1 (en)
FR (1) FR2352169A1 (en)
GB (1) GB1552064A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58104330U (en) * 1982-01-08 1983-07-15 愛三工業株式会社 Throttle body
DE4306607A1 (en) * 1993-03-03 1994-09-08 Bayerische Motoren Werke Ag Throttle valve of an internal combustion engine
SE503517C2 (en) * 1994-10-21 1996-07-01 Electrolux Ab Temperature compensated choke

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2049669A1 (en) * 1970-10-09 1972-04-13 Robert Bosch Gmbh, 7000 Stuttgart Device for controlling the idling speed of internal combustion engines with a bypass channel acting parallel to the throttle valve
DE2553678A1 (en) * 1974-11-29 1976-06-16 Nissan Motor CONTROL DEVICE
FR2339063A1 (en) * 1976-01-24 1977-08-19 Bosch Gmbh Robert BY-PASS VALVE FOR CONTROLLING THE AMOUNT OF MIXING FOR HOT RUNNING AND IDLE RUNNING OF AN AUTOMOTIVE ENGINE

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2049669A1 (en) * 1970-10-09 1972-04-13 Robert Bosch Gmbh, 7000 Stuttgart Device for controlling the idling speed of internal combustion engines with a bypass channel acting parallel to the throttle valve
DE2553678A1 (en) * 1974-11-29 1976-06-16 Nissan Motor CONTROL DEVICE
FR2339063A1 (en) * 1976-01-24 1977-08-19 Bosch Gmbh Robert BY-PASS VALVE FOR CONTROLLING THE AMOUNT OF MIXING FOR HOT RUNNING AND IDLE RUNNING OF AN AUTOMOTIVE ENGINE

Also Published As

Publication number Publication date
JPS531721A (en) 1978-01-10
DE2623141A1 (en) 1977-12-08
GB1552064A (en) 1979-09-05

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Legal Events

Date Code Title Description
ST Notification of lapse