GB2319824B - Joint structure for branch connectors in common rails - Google Patents

Joint structure for branch connectors in common rails

Info

Publication number
GB2319824B
GB2319824B GB9724870A GB9724870A GB2319824B GB 2319824 B GB2319824 B GB 2319824B GB 9724870 A GB9724870 A GB 9724870A GB 9724870 A GB9724870 A GB 9724870A GB 2319824 B GB2319824 B GB 2319824B
Authority
GB
United Kingdom
Prior art keywords
joint structure
common rails
branch connectors
connectors
branch
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.)
Expired - Fee Related
Application number
GB9724870A
Other versions
GB9724870D0 (en
GB2319824A (en
Inventor
Kikuo Asada
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.)
Usui Kokusai Sangyo Kaisha Ltd
Original Assignee
Usui Kokusai Sangyo Kaisha 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
Priority claimed from US08/972,883 external-priority patent/US5957507A/en
Application filed by Usui Kokusai Sangyo Kaisha Ltd filed Critical Usui Kokusai Sangyo Kaisha Ltd
Publication of GB9724870D0 publication Critical patent/GB9724870D0/en
Publication of GB2319824A publication Critical patent/GB2319824A/en
Application granted granted Critical
Publication of GB2319824B publication Critical patent/GB2319824B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/004—Joints; Sealings
    • F02M55/005—Joints; Sealings for high pressure conduits, e.g. connected to pump outlet or to injector inlet
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • F02M55/025—Common rails
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
    • F16L41/082—Non-disconnectible joints, e.g. soldered, adhesive or caulked joints
    • F16L41/084—Soldered joints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
    • F16L41/14—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe by screwing an intermediate part against the inside or outside of the wall

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
GB9724870A 1996-11-30 1997-11-26 Joint structure for branch connectors in common rails Expired - Fee Related GB2319824B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP33454996 1996-11-30
US08/972,883 US5957507A (en) 1996-11-30 1997-11-18 Joint structure for branch connectors in common rails

Publications (3)

Publication Number Publication Date
GB9724870D0 GB9724870D0 (en) 1998-01-21
GB2319824A GB2319824A (en) 1998-06-03
GB2319824B true GB2319824B (en) 2001-01-10

Family

ID=26574871

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9724870A Expired - Fee Related GB2319824B (en) 1996-11-30 1997-11-26 Joint structure for branch connectors in common rails

Country Status (3)

Country Link
DE (1) DE19753054C2 (en)
FR (1) FR2756610B1 (en)
GB (1) GB2319824B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5979945A (en) * 1996-12-07 1999-11-09 Usuikokusai Sangyo Kaisha Ltd. Common rail
DE19927145A1 (en) * 1999-06-15 2000-12-28 Bosch Gmbh Robert High pressure connection for a fuel injection system for internal combustion engines
DE19936535A1 (en) * 1999-08-03 2001-02-15 Bosch Gmbh Robert High pressure fuel accumulator
DE19937946C1 (en) * 1999-08-11 2001-04-19 Bosch Gmbh Robert High-pressure fuel accumulator for a fuel injection system for internal combustion engines
DE10016956A1 (en) * 2000-04-06 2001-10-11 Schmitter Gmbh Arnstein Thueng System for connecting pipes at angle comprises connector mounted in aperture in wall of first pipe and into which end of second pipe is inserted, clamping nut being fitted over connector and collar on second pipe
DE10022958A1 (en) * 2000-05-11 2001-11-22 Bosch Gmbh Robert Gas sensor comprises metallic housing and hollow screw, with conically shaped surface on outside of housing
DE10111839A1 (en) * 2001-03-13 2002-09-19 Bosch Gmbh Robert High-pressure fuel connection
DE10143740B4 (en) * 2001-09-06 2005-07-21 Siemens Ag Pressure pipe connection
WO2003048563A1 (en) * 2001-11-27 2003-06-12 Robert Bosch Gmbh High-pressure fuel accumulator and method for producing such a high-pressure fuel accumulator
DE102009051065B3 (en) * 2009-10-28 2011-01-20 Benteler Automobiltechnik Gmbh Fuel distributor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2205911A (en) * 1987-05-23 1988-12-21 Usui Kokusai Sangyo Kk Branch pipe couplings
GB2310699A (en) * 1996-02-28 1997-09-03 Guido Juergen Dipl Ing Fuel distributor pipe with branch connecting arrangement

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0533832Y2 (en) * 1987-06-29 1993-08-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2205911A (en) * 1987-05-23 1988-12-21 Usui Kokusai Sangyo Kk Branch pipe couplings
GB2310699A (en) * 1996-02-28 1997-09-03 Guido Juergen Dipl Ing Fuel distributor pipe with branch connecting arrangement

Also Published As

Publication number Publication date
DE19753054A1 (en) 1998-06-10
GB9724870D0 (en) 1998-01-21
DE19753054C2 (en) 2001-10-18
FR2756610B1 (en) 2000-03-17
GB2319824A (en) 1998-06-03
FR2756610A1 (en) 1998-06-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20091126