BR9703744A - Fuel pump for a fuel injection pump for internal combustion engines - Google Patents

Fuel pump for a fuel injection pump for internal combustion engines

Info

Publication number: BR9703744A
Authority: BR; Brazil
Prior art keywords: pump; fuel; internal combustion; combustion engines; fuel injection
Prior art date: 1996-06-27

Application number

BR9703744A

Other languages

Portuguese (pt)

Inventor

Stanislaw Bodzak

Hanspeter Mayer

Original Assignee

Bosch Gmbh Robert

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.)

1996-06-27

Filing date

1997-06-27

Publication date

1998-08-11

1997-06-27 Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert

1998-08-11 Publication of BR9703744A publication Critical patent/BR9703744A/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- 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
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/04—Feeding by means of driven pumps
- F02M37/041—Arrangements for driving gear-type pumps
- 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
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/04—Feeding by means of driven pumps
- F02M37/14—Feeding by means of driven pumps the pumps being combined with other apparatus
- 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
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
- F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
- F02M37/34—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements by the filter structure, e.g. honeycomb, mesh or fibrous
- 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
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
- F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
- F02M37/44—Filters structurally associated with pumps
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
- 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
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
- F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
- F02M37/42—Installation or removal of filters
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2210/00—Fluid
- F04C2210/60—Condition
- F04C2210/62—Purity

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Fuel-Injection Apparatus (AREA)
Details And Applications Of Rotary Liquid Pumps (AREA)

BR9703744A 1996-06-27 1997-06-27 Fuel pump for a fuel injection pump for internal combustion engines BR9703744A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19625736A DE19625736C2 (en)	1996-06-27	1996-06-27	Fuel feed pump for a fuel injection pump for internal combustion engines

Publications (1)

Publication Number	Publication Date
BR9703744A true BR9703744A (en)	1998-08-11

Family

ID=7798173

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9703744A BR9703744A (en)	1996-06-27	1997-06-27	Fuel pump for a fuel injection pump for internal combustion engines

Country Status (3)

Country	Link
EP (1)	EP0816669B1 (en)
BR (1)	BR9703744A (en)
DE (2)	DE19625736C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2338990A (en) *	1998-06-30	2000-01-12	Cummins Engine Co Ltd	Fuel pump and filter assembly for an engine
DE19858610C1 (en) *	1998-12-18	2001-02-15	Solar Diamant Systemtechnik Gm	Controller for displacement pump, especially gear wheel pump, has reversing circuit for operation in event of blockage of pump by particles entering system to free particle

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1132747A (en) *	1910-02-18	1915-03-23	Otis Elevator Co	Rotary gear-pump.
US1780217A (en) *	1927-08-25	1930-11-04	Wiltse Appliance Co	Pump mechanism
GB384164A (en) *	1931-04-03	1932-12-01	Tecalemit Ltd	Improvements relating to pumps, and particularly to fuel pumps for internal combustion engines
US2024133A (en) *	1932-07-27	1935-12-10	Boeing Co	Fuel handling unit
US2348567A (en) *	1941-01-10	1944-05-09	Parker Appliance Co	Fuel pumping unit
GB569769A (en) *	1942-08-31	1945-06-07	Gen Motors Corp	Improvements in fuel supply systems for internal combustion engines
DE1083656B (en) *	1954-02-04	1960-06-15	Webster Electric Co Inc	Rotary lobe pump
US3695438A (en) *	1969-07-19	1972-10-03	Alberto Malpassi	Gasoline pressure regulator device
US3622007A (en) *	1969-07-24	1971-11-23	Gen Metal Products Corp	Fuel filter
DE1947505A1 (en) *	1969-09-19	1971-06-16	Bosch Gmbh Robert	Suspension device for an electric fuel pump
US4631009A (en) *	1984-07-18	1986-12-23	Sundstrand Corporation	Lubrication scavenge system
US4740140A (en) *	1985-12-11	1988-04-26	Sundstrand Corporation	Pump having integral switch and bypass valve
DE3718068C1 (en) *	1987-05-29	1988-06-30	Daimler Benz Ag	Rod-shaped gauze filter for installation in the flow path of a fuel supply
US5007806A (en) *	1989-03-30	1991-04-16	Mallory, Inc.	Fuel pump
DE4441505A1 (en) *	1994-11-22	1996-05-23	Bosch Gmbh Robert	Fuel feed pump for a fuel injection pump for internal combustion engines

1996
- 1996-06-27 DE DE19625736A patent/DE19625736C2/en not_active Expired - Fee Related
1997
- 1997-01-22 EP EP97100912A patent/EP0816669B1/en not_active Expired - Lifetime
- 1997-01-22 DE DE59707627T patent/DE59707627D1/en not_active Expired - Fee Related
- 1997-06-27 BR BR9703744A patent/BR9703744A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0816669A2 (en)	1998-01-07
DE19625736A1 (en)	1998-01-08
DE19625736C2 (en)	2000-07-27
EP0816669A3 (en)	1998-04-15
EP0816669B1 (en)	2002-07-03
DE59707627D1 (en)	2002-08-08

Publication	Publication Date	Title
BR9605297A (en)	1997-09-16	Fuel injection valve for internal combustion engines
BR9702305A (en)	1999-03-02	Fuel injection device for internal combustion engines
BR9006790A (en)	1991-08-06	FUEL INJECTION INSTALLATION FOR INTERNAL COMBUSTION ENGINES
BR9105777A (en)	1992-06-02	FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES
BR9001128A (en)	1991-03-05	FUEL DISTRIBUTOR FOR FUEL INJECTION INSTALLATIONS FOR INTERNAL COMBUSTION ENGINES
BR9606893A (en)	1997-10-28	Fuel injection equipment for internal combustion engines
BR9305104A (en)	1994-06-21	Fuel pump for internal combustion engines with an electric motor
IT1306555B1 (en)	2001-06-18	PISTON FOR INTERNAL COMBUSTION ENGINE.
BR9305596A (en)	1995-03-01	Fuel injection pump for internal combustion engines
BR8706768A (en)	1988-02-23	FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
BR8706767A (en)	1988-02-23	FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
DE59702810D1 (en)	2001-02-01	FUEL FEEDING PUMP FOR A FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
DE59704776D1 (en)	2001-11-08	FUEL FEEDING PUMP FOR A FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
BR9505860A (en)	1996-02-21	Injection nozzle for internal combustion engines
DE59709074D1 (en)	2003-02-13	Fuel feed pump for a fuel injection pump for internal combustion engines
DE59701565D1 (en)	2000-06-08	FUEL FEED PUMP FOR A FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
IT1293141B1 (en)	1999-02-12	FUEL INJECTOR FOR INTERNAL COMBUSTION ENGINES
BR9600592A (en)	1997-12-30	Suction device for a piston internal combustion engine
BR9703744A (en)	1998-08-11	Fuel pump for a fuel injection pump for internal combustion engines
BR8906857A (en)	1990-09-25	FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
FI953161A7 (en)	1995-12-28	Injection system for injecting fuel into a reciprocating internal combustion engine
DE59403283D1 (en)	1997-08-14	Fuel injection pump for internal combustion engines
BR8805470A (en)	1989-07-04	FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
FI940546L (en)	1994-08-09	Fuel injection pump for reciprocating internal combustion engines
BR9607437A (en)	1998-05-26	Fuel injection pump for internal combustion engines

Legal Events

Date	Code	Title	Description
2002-06-04	FF	Decision: intention to grant
2003-02-04	FG9A	Patent or certificate of addition granted
2009-08-25	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE DA 7A A 12A ANUIDADES.
2012-01-03	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AO DESPACHO 24.3 PUBLICADO NA RPI 2016 DE 25/08/2009 E A 13A E 14A ANUIDADES.