GB1472016A - Mounting apparatus for fuel injection nozzle - Google Patents
Mounting apparatus for fuel injection nozzleInfo
- Publication number
- GB1472016A GB1472016A GB1749575A GB1749575A GB1472016A GB 1472016 A GB1472016 A GB 1472016A GB 1749575 A GB1749575 A GB 1749575A GB 1749575 A GB1749575 A GB 1749575A GB 1472016 A GB1472016 A GB 1472016A
- Authority
- GB
- United Kingdom
- Prior art keywords
- injector
- fuel
- adapter
- bolt
- supply line
- 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
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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/006—Camshaft or pushrod housings
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/14—Direct injection into combustion chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
1472016 Mounting fuel injectors CATERPILLAR TRACTOR CO 28 April 1975 [21 June 1974] 17495/75 Heading F1B A fuel injector is mounted so that it can be removed without removing the fuel supply line. Injector 26 has a nozzle portion 27 which is received in a smooth bore 15 in an engine cylinder head and includes a tapered collar 30, intermediate its ends, which fits in a tapered hole 45 in an adapter 44, to which fuel supply line 40 is connected. Fuel passes to a bore in the nozzle via passages 49 and 36 and groove 35. An internally threaded boss 47 on the adapter receives an externally threaded clamping member 38. The adapter is held to the cylinder head by a bolt 52 and distance piece 55. A spring clamp 58 is mounted on the head of bolt 52 and bears on a drain manifold 61 which receives leakage from the injector. An elastomeric boot 63 traps leakage to the outside of the injector.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US481799A US3924583A (en) | 1974-06-21 | 1974-06-21 | Mounting apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1472016A true GB1472016A (en) | 1977-04-27 |
Family
ID=23913444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1749575A Expired GB1472016A (en) | 1974-06-21 | 1975-04-28 | Mounting apparatus for fuel injection nozzle |
Country Status (6)
Country | Link |
---|---|
US (1) | US3924583A (en) |
JP (1) | JPS5114534A (en) |
BR (1) | BR7501847A (en) |
CA (1) | CA1010326A (en) |
DE (1) | DE2527347A1 (en) |
GB (1) | GB1472016A (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4163521A (en) * | 1977-11-25 | 1979-08-07 | Stanadyne, Inc. | Fuel injector |
US4365756A (en) * | 1980-08-11 | 1982-12-28 | Fisher Timothy Z | Fuel injection valve assembly for reciprocating gas engine |
US4485790A (en) * | 1982-04-19 | 1984-12-04 | Yanmar Diesel Engine Company Limited | Holding construction of a fuel injection valve in an internal combustion engine |
DE3705848C2 (en) * | 1987-02-24 | 1994-01-20 | Bosch Gmbh Robert | Hydraulic circuit of a fuel injection system |
DE3739108A1 (en) * | 1987-11-19 | 1989-06-01 | Opel Adam Ag | INTERNAL COMBUSTION ENGINE WITH A FUEL INJECTION SYSTEM |
IT1228218B (en) * | 1988-02-18 | 1991-06-05 | Daimler Benz Ag | FUEL INJECTOR WITH PROTECTIVE COVER. |
US5125383A (en) * | 1990-07-18 | 1992-06-30 | Volkswagen Ag | Mounting arrangement for a fuel injection pump nozzle in a cylinder head |
SE468719B (en) * | 1991-07-02 | 1993-03-08 | Saab Scania Ab | FIRE PIPE ARRANGEMENT ARRANGEMENTS IN THE COMBUSTION ENGINE |
JPH08200179A (en) * | 1995-01-26 | 1996-08-06 | Toyota Motor Corp | Fuel piping structure for fuel injection nozzle of internal combustion engine |
IT1284334B1 (en) * | 1996-01-23 | 1998-05-18 | Fiat Ricerche | FUEL CONTAINMENT AND COLLECTION STRUCTURE FOR A HIGH PRESSURE FUEL ENGINE INJECTION SYSTEM |
AT407900B (en) * | 1997-04-09 | 2001-07-25 | Avl List Gmbh | INTERNAL COMBUSTION ENGINE WITH INLET AND EXHAUST VALVES |
US5983864A (en) * | 1997-12-23 | 1999-11-16 | Caterpillar Inc. | Jumper tube with improved misalignment capability |
US6009856A (en) | 1998-05-27 | 2000-01-04 | Caterpillar Inc. | Fuel injector isolation |
GB9816264D0 (en) * | 1998-07-24 | 1998-09-23 | Lucas Ind Plc | Connector |
DE19857474A1 (en) * | 1998-12-14 | 2000-06-15 | Bosch Gmbh Robert | Assembly device for assembling and disassembling a fuel injector |
US6394071B2 (en) * | 2000-07-11 | 2002-05-28 | Hino Motors, Ltd. | Fuel supply system of diesel engine |
US6807946B2 (en) * | 2001-12-25 | 2004-10-26 | Toyota Jidosha Kabushiki Kaisha | Fuel supply device for internal combustion engine |
JP2006307794A (en) * | 2005-04-28 | 2006-11-09 | Denso Corp | Assembling method for fuel injection valve |
DE102020004625A1 (en) * | 2020-07-30 | 2022-02-03 | Deutz Aktiengesellschaft | injector spillage |
US11959444B2 (en) | 2022-08-25 | 2024-04-16 | Caterpillar Inc. | Method and apparatus for ventilating a fuel inlet connection for a fuel injector |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2295081A (en) * | 1940-12-10 | 1942-09-08 | Albert S Harvath | Diesel engine injector |
US3244377A (en) * | 1964-04-13 | 1966-04-05 | Hartford Machine Screw Co | Fuel injection nozzle |
US3406912A (en) * | 1966-05-09 | 1968-10-22 | Bosch Arma Corp | Capsulated fuel injection nozzle |
US3431895A (en) * | 1967-05-16 | 1969-03-11 | Caterpillar Tractor Co | Engine fuel injection valve assembly |
US3791591A (en) * | 1972-06-08 | 1974-02-12 | H Hedges | Fuel injection nozzle assembly |
-
1974
- 1974-06-21 US US481799A patent/US3924583A/en not_active Expired - Lifetime
-
1975
- 1975-01-10 CA CA217,701A patent/CA1010326A/en not_active Expired
- 1975-03-26 BR BR2359/75A patent/BR7501847A/en unknown
- 1975-04-28 GB GB1749575A patent/GB1472016A/en not_active Expired
- 1975-06-17 JP JP50072819A patent/JPS5114534A/ja active Pending
- 1975-06-19 DE DE19752527347 patent/DE2527347A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CA1010326A (en) | 1977-05-17 |
DE2527347A1 (en) | 1976-01-08 |
US3924583A (en) | 1975-12-09 |
JPS5114534A (en) | 1976-02-05 |
BR7501847A (en) | 1976-07-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |