JPS5634954A - Fuel feed pipe for fuel injector - Google Patents

Fuel feed pipe for fuel injector

Info

Publication number
JPS5634954A
JPS5634954A JP11220579A JP11220579A JPS5634954A JP S5634954 A JPS5634954 A JP S5634954A JP 11220579 A JP11220579 A JP 11220579A JP 11220579 A JP11220579 A JP 11220579A JP S5634954 A JPS5634954 A JP S5634954A
Authority
JP
Japan
Prior art keywords
fuel
feed pipe
sleeve
tube
fuel feed
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
JP11220579A
Other languages
Japanese (ja)
Inventor
Kouichirou Kaji
Masaaki Yoshikawa
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha 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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Priority to JP11220579A priority Critical patent/JPS5634954A/en
Publication of JPS5634954A publication Critical patent/JPS5634954A/en
Pending legal-status Critical Current

Links

Landscapes

  • Fuel-Injection Apparatus (AREA)

Abstract

PURPOSE: To provide the more uniform quality of a fuel injector's fuel feed pipe consisting of a sleeve and others, by shaping the sleeve in the form of an electrounite tube made up by using various welding processes.
CONSTITUTION: A fuel feed pipe 30 connected to a fuel injection valve 20 consists of a major part of a sleeve 31, a fitting bracket 32 and a joining member 33. The shell 31 is shaped in the form of an approximately square adiabatic electroformed tube which is made up by welding both side edges of a band steel by the process of the electric resistance welding. Inside the shell 31 there extends an inner hole 311 having an approximately square section. Caps are welded to both opening ends of the tube for sealing the same.
COPYRIGHT: (C)1981,JPO&Japio
JP11220579A 1979-08-31 1979-08-31 Fuel feed pipe for fuel injector Pending JPS5634954A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11220579A JPS5634954A (en) 1979-08-31 1979-08-31 Fuel feed pipe for fuel injector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11220579A JPS5634954A (en) 1979-08-31 1979-08-31 Fuel feed pipe for fuel injector

Publications (1)

Publication Number Publication Date
JPS5634954A true JPS5634954A (en) 1981-04-07

Family

ID=14580876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11220579A Pending JPS5634954A (en) 1979-08-31 1979-08-31 Fuel feed pipe for fuel injector

Country Status (1)

Country Link
JP (1) JPS5634954A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5954750U (en) * 1982-10-01 1984-04-10 トヨタ自動車株式会社 Fuel distribution piping for electronically controlled engines
JPS5982573A (en) * 1982-09-29 1984-05-12 ゼネラル　モ−タ−ズ　コ−ポレ−シヨン Fuel rail assembly and its manufacture
JPH0267063U (en) * 1988-11-08 1990-05-21
JPH0475157U (en) * 1990-11-09 1992-06-30
CN107250641A (en) * 2014-12-18 2017-10-13 西港能源有限公司 Sealing structure for gaseous fuel

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5982573A (en) * 1982-09-29 1984-05-12 ゼネラル　モ−タ−ズ　コ−ポレ−シヨン Fuel rail assembly and its manufacture
JPS5954750U (en) * 1982-10-01 1984-04-10 トヨタ自動車株式会社 Fuel distribution piping for electronically controlled engines
JPH0267063U (en) * 1988-11-08 1990-05-21
JPH0475157U (en) * 1990-11-09 1992-06-30
CN107250641A (en) * 2014-12-18 2017-10-13 西港能源有限公司 Sealing structure for gaseous fuel
US10788002B2 (en) 2014-12-18 2020-09-29 Westport Power Inc. Sealing structure for gaseous fuel

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