DE69815175D1 - Druckregler - Google Patents

Druckregler

Info

Publication number: DE69815175D1
Authority: DE; Germany
Prior art keywords: pressure regulator; regulator; pressure
Prior art date: 1997-03-08
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 - Lifetime

Application number

DE69815175T

Other languages

English (en)

Other versions

DE69815175T2 (de

Inventor

Robert Stephen Bond

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.)

Delphi Technologies Operations Luxembourg SARL

Original Assignee

Lucas Industries 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.)

1997-03-08

Filing date

1998-02-17

Publication date

2003-07-10

1998-02-17 Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd

2003-07-10 Application granted granted Critical

2003-07-10 Publication of DE69815175D1 publication Critical patent/DE69815175D1/de

2004-04-29 Publication of DE69815175T2 publication Critical patent/DE69815175T2/de

2018-02-18 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- F02M39/00—Arrangements of fuel-injection apparatus with respect to engines; Pump drives adapted to such arrangements
- F02M39/005—Arrangements of fuel feed-pumps with respect to fuel injection 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
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
- F02M41/14—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons
- F02M41/1405—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
- 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
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/16—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor characterised by the distributor being fed from a constant pressure source, e.g. accumulator or constant pressure positive displacement pumps
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
- F04B11/0008—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators
- F04B11/0033—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators with a mechanical spring
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
- F04B49/24—Bypassing
- 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
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
- F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Fuel-Injection Apparatus (AREA)

DE69815175T 1997-03-08 1998-02-17 Druckregler Expired - Lifetime DE69815175T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GBGB9704834.2A GB9704834D0 (en)	1997-03-08	1997-03-08	Pressure regulator
GB9704834		1997-03-08

Publications (2)

Publication Number	Publication Date
DE69815175D1 true DE69815175D1 (de)	2003-07-10
DE69815175T2 DE69815175T2 (de)	2004-04-29

Family

ID=10808925

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69815175T Expired - Lifetime DE69815175T2 (de)	1997-03-08	1998-02-17	Druckregler

Country Status (7)

Country	Link
US (1)	US6112718A (de)
EP (1)	EP0863306B1 (de)
JP (1)	JPH10252590A (de)
KR (1)	KR19980079769A (de)
CN (1)	CN1197888A (de)
DE (1)	DE69815175T2 (de)
GB (1)	GB9704834D0 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9814767D0 (en) *	1998-07-07	1998-09-09	Univ Reading	Pump mechanism
GB9905162D0 (en) *	1999-03-06	1999-04-28	Lucas Ind Plc	Vane pump
GB9920200D0 (en) *	1999-08-27	1999-10-27	Lucas Ind Plc	Fuel pump
US20050011554A1 (en) *	2003-01-28	2005-01-20	Taprite-Fassco Manufacturing Inc.	Modular regulator
KR101518895B1 (ko) *	2013-09-11	2015-05-11	현대자동차 주식회사	차량용 자동변속기의 유압공급시스템
JP6483978B2 (ja) *	2014-09-16	2019-03-13	Ｋｙｂ株式会社	ポンプ装置
US11407274B2 (en)	2020-03-12	2022-08-09	Denso International America, Inc	Accumulator pressure drop regulation system for a heat pump

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3011831A1 (de) *	1980-03-27	1981-10-01	Robert Bosch Gmbh, 7000 Stuttgart	Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE3217887A1 (de) *	1981-05-15	1982-12-02	Kabushiki Kaisha Komatsu Seisakusho, Tokyo	Kraftstoff-einspritzsystem fuer brennkraftmaschinen
US4775300A (en) *	1987-03-20	1988-10-04	Danfoss A/S	Heating oil pump for selective single or double line operation
US5372484A (en) *	1992-11-02	1994-12-13	Black Gold Corporation	Fuel delivery system for fuel-burning heater and associated components
US5797732A (en) *	1993-12-28	1998-08-25	Unisia Jecs Corporation	Variable capacity pump having a pressure responsive relief valve arrangement
JP3531769B2 (ja) *	1994-08-25	2004-05-31	アイシン精機株式会社	オイルポンプ装置
GB9422864D0 (en) *	1994-11-12	1995-01-04	Lucas Ind Plc	Fuel system
DE69721092T2 (de) *	1996-01-19	2003-12-11	Aisin Seiki K.K., Kariya	Ölpumpenanlage

1997
- 1997-03-08 GB GBGB9704834.2A patent/GB9704834D0/en active Pending
1998
- 1998-02-17 EP EP98301137A patent/EP0863306B1/de not_active Expired - Lifetime
- 1998-02-17 DE DE69815175T patent/DE69815175T2/de not_active Expired - Lifetime
- 1998-02-19 US US09/026,041 patent/US6112718A/en not_active Expired - Lifetime
- 1998-02-26 KR KR1019980006088A patent/KR19980079769A/ko not_active Application Discontinuation
- 1998-03-03 JP JP10050917A patent/JPH10252590A/ja active Pending
- 1998-03-07 CN CN98108203A patent/CN1197888A/zh active Pending

Also Published As

Publication number	Publication date
DE69815175T2 (de)	2004-04-29
GB9704834D0 (en)	1997-04-23
JPH10252590A (ja)	1998-09-22
CN1197888A (zh)	1998-11-04
KR19980079769A (ko)	1998-11-25
EP0863306A1 (de)	1998-09-09
US6112718A (en)	2000-09-05
EP0863306B1 (de)	2003-06-04

Publication	Publication Date	Title
DE59807194D1 (de)	2003-03-20	Druckregelventil
DE19881221D2 (de)	2000-01-27	Druckmittelanlage
DE69511274D1 (de)	1999-09-09	Verbesserter zweistufen-druckregler
DE19782256T1 (de)	2000-03-16	Pneumatischer Regler
DE69830565D1 (de)	2005-07-21	Druckmindervorrichtung
DE69428715D1 (de)	2001-11-22	Druckregler
DE69707052D1 (de)	2001-11-08	Druckregler
BR9607963A (pt)	1998-07-14	Regulador de pressão
DE69910924D1 (de)	2003-10-09	Schmiermitteldruckregler
DE69602734D1 (de)	1999-07-08	Durchlaufdruckregulator
DE69806403D1 (de)	2002-08-08	Druckeinheit
DE69918221D1 (de)	2004-07-29	Regler
BR9603796A (pt)	1998-06-02	Regulador de pressão
DE69824751D1 (de)	2004-07-29	Regler
DE59809397D1 (de)	2003-10-02	Druckventil
DE59811478D1 (de)	2004-07-01	Regler
BR9701605A (pt)	1998-11-10	Regulador de pressão de combustível
DE69815175D1 (de)	2003-07-10	Druckregler
ATA213497A (de)	1999-04-15	Druckventil
FR2759442B1 (fr)	1999-04-30	Regulateur detendeur pneumatique
DE69929650D1 (de)	2006-04-13	Druckregler
DE59804513D1 (de)	2002-07-25	Druckregelventil
EP0965507A4 (de)	2000-03-29	Bremskraftsteuergerät
DE69807117D1 (de)	2002-09-12	Luftdruckstabilisator
NO980383D0 (no)	1998-01-28	Trykk-kompenseringssystem

Legal Events

Date	Code	Title	Description
2004-07-01	8364	No opposition during term of opposition
2011-01-13	8327	Change in the person/name/address of the patent owner	Owner name: DELPHI TECHNOLOGIES HOLDING S.A.R.L., BASCHARA, LU