JPS54126832A - Fuel distributor for multicylinder engine - Google Patents

Fuel distributor for multicylinder engine

Info

Publication number
JPS54126832A
JPS54126832A JP3436578A JP3436578A JPS54126832A JP S54126832 A JPS54126832 A JP S54126832A JP 3436578 A JP3436578 A JP 3436578A JP 3436578 A JP3436578 A JP 3436578A JP S54126832 A JPS54126832 A JP S54126832A
Authority
JP
Japan
Prior art keywords
air bypass
intake passages
air
idling
fuel
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
JP3436578A
Other languages
Japanese (ja)
Other versions
JPS5840655B2 (en
Inventor
Katsuaki Kikura
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Toyo Kogyo 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 Mazda Motor Corp, Toyo Kogyo Co Ltd filed Critical Mazda Motor Corp
Priority to JP3436578A priority Critical patent/JPS5840655B2/en
Priority to US06/012,554 priority patent/US4264535A/en
Priority to DE19792907223 priority patent/DE2907223A1/en
Publication of JPS54126832A publication Critical patent/JPS54126832A/en
Publication of JPS5840655B2 publication Critical patent/JPS5840655B2/en
Expired legal-status Critical Current

Links

Landscapes

  • 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)

Abstract

PURPOSE: To improve the distribution of idling fuel at the time of slow revolution of an engine, by providing an air bypass for intake passages provided respectively for cylinders and opening an idling fuel passage into the air bypass.
CONSTITUTION: The common air bypass 3 is provided independently of the intake passages 1, 2, which are connected to the cylinders. The indling fuel passage 9 is connected to a halfway part of the air bypass 3. The air bypass 3 is provided with an enlarged chamber 4 at the downstream side of a throttle valve 16 placed in the intake passages 1, 2. Air and fuel are mixed well with each other in the enlarged chamber 4. This chamber is connected to the intake passages 1, 2 through a communication passage 5. An air adjustment screw 11 is installed at the air bypass 3. An idling adjustment screw 10 is installed at the idling fuel passage 9.
COPYRIGHT: (C)1979,JPO&Japio
JP3436578A 1978-02-24 1978-03-25 Multi-cylinder engine fuel distribution system Expired JPS5840655B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP3436578A JPS5840655B2 (en) 1978-03-25 1978-03-25 Multi-cylinder engine fuel distribution system
US06/012,554 US4264535A (en) 1978-02-24 1979-02-15 Fuel intake system for multi-cylinder internal combustion engine
DE19792907223 DE2907223A1 (en) 1978-02-24 1979-02-23 FUEL INTAKE SYSTEM FOR COMBUSTION ENGINES WITH MULTIPLE CYLINDERS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3436578A JPS5840655B2 (en) 1978-03-25 1978-03-25 Multi-cylinder engine fuel distribution system

Publications (2)

Publication Number Publication Date
JPS54126832A true JPS54126832A (en) 1979-10-02
JPS5840655B2 JPS5840655B2 (en) 1983-09-07

Family

ID=12412131

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3436578A Expired JPS5840655B2 (en) 1978-02-24 1978-03-25 Multi-cylinder engine fuel distribution system

Country Status (1)

Country Link
JP (1) JPS5840655B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59121454U (en) * 1983-02-03 1984-08-16 株式会社京浜精機製作所 Multiple carburetor starting device
US7168690B2 (en) * 2003-11-21 2007-01-30 Grant Barry S Multiple circuit—single valve metering system for carburetor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59121454U (en) * 1983-02-03 1984-08-16 株式会社京浜精機製作所 Multiple carburetor starting device
US7168690B2 (en) * 2003-11-21 2007-01-30 Grant Barry S Multiple circuit—single valve metering system for carburetor

Also Published As

Publication number Publication date
JPS5840655B2 (en) 1983-09-07

Similar Documents

Publication Publication Date Title
JPS5591759A (en) Intake device for internal combustion engine
JPS5770914A (en) Air intake controller for multi-valvetype internal combustionn engine
JPS53134116A (en) Fuel feeder for internal combustion engine
JPS54126817A (en) Intake device for multicylinder engine
JPS54103913A (en) Internal combustion engine
JPS5762919A (en) Internal combustion engine
JPS54126832A (en) Fuel distributor for multicylinder engine
JPS54150515A (en) Intake device of fuel injection system spark ignition engine
JPS54137516A (en) Intake manifold for internal combustion engine
JPS55119938A (en) Adjusting mechanism of mixed air for idling for multiple carburetor system
JPS538432A (en) Carburetor
JPS5512262A (en) Fuel injection type multi-cylinder internal-combustion engine
JPS57102517A (en) Intake device for internal combustion engine
JPS5598658A (en) Fuel injection method for multi-cylindered internal combustion engine of fuel injection type
JPS55148945A (en) Carburetor
JPS5598657A (en) Fuel supply apparatus for internal combustion engine
JPS5519946A (en) Intake system for multi-cylinder internal combustion engine
JPS57176330A (en) Idle cylinder engine
JPS5623523A (en) Intake pipe device for internal combustion engine
JPS54135932A (en) Carburetor idling-fuel regulator
JPS55164774A (en) Fuel injection device for engine
JPS5581263A (en) Fuel supply device
JPS5756642A (en) Air-fuel ratio control of internal combustion engine
JPS53104015A (en) Gas injector in internal combustion engine
JPS5791319A (en) Intake device for internal combustion engine with auxiliary intake passage