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JPS55137326A - Electric-atmospheric pressure controlled fuel injection pump - Google Patents

Electric-atmospheric pressure controlled fuel injection pump

Info

Publication number
JPS55137326A
JPS55137326A JP4570679A JP4570679A JPS55137326A JP S55137326 A JPS55137326 A JP S55137326A JP 4570679 A JP4570679 A JP 4570679A JP 4570679 A JP4570679 A JP 4570679A JP S55137326 A JPS55137326 A JP S55137326A
Authority
JP
Japan
Prior art keywords
fuel injection
injection pump
electric
atmospheric pressure
pressure
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
JP4570679A
Other languages
Japanese (ja)
Inventor
Shizuo Kawai
Noritaka Ibuki
Osamu Ito
Nobushi Yasuura
Itsushi Kawamoto
Makoto Shiozaki
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.)
Denso Corp
Original Assignee
NipponDenso 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP4570679A priority Critical patent/JPS55137326A/en
Publication of JPS55137326A publication Critical patent/JPS55137326A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To make the whole device small and lighter, and to control fuel injection rate delicately by employing, as a fuel adjusting member of the fuel injection pump, the pressure type actuator which is operated by pneumatic pressure.
CONSTITUTION: As a fuel adjusting member of the fuel injection pump, the pressure type actuator 5 operated by pneumatic pressure is employed. By said actuator, as the pressure source 12 of the pneumatic type brake booster can be utilized for fuel adjusting, the whole device can be made smaller and lighter, and the fuel injection rate can be delicately and accurately controlled under the various operating conditions.
COPYRIGHT: (C)1980,JPO&Japio
JP4570679A 1979-04-13 1979-04-13 Electric-atmospheric pressure controlled fuel injection pump Pending JPS55137326A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4570679A JPS55137326A (en) 1979-04-13 1979-04-13 Electric-atmospheric pressure controlled fuel injection pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4570679A JPS55137326A (en) 1979-04-13 1979-04-13 Electric-atmospheric pressure controlled fuel injection pump

Publications (1)

Publication Number Publication Date
JPS55137326A true JPS55137326A (en) 1980-10-27

Family

ID=12726797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4570679A Pending JPS55137326A (en) 1979-04-13 1979-04-13 Electric-atmospheric pressure controlled fuel injection pump

Country Status (1)

Country Link
JP (1) JPS55137326A (en)

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