EP0133497A3 - Regenerative pump for transferring a fuel - Google Patents

Regenerative pump for transferring a fuel Download PDF

Info

Publication number: EP0133497A3
Authority: EP; European Patent Office
Prior art keywords: transferring; fuel; regenerative pump; regenerative; pump
Prior art date: 1983-08-03
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.): Granted

Application number

EP84108575A

Other languages

German (de)

Other versions

EP0133497A2 (en

EP0133497B1 (en

Inventor

Helmut Dipl.-Ing. Bassler

Ulrich Dipl.-Ing. Kemmner

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.)

Robert Bosch GmbH

Original Assignee

Robert Bosch GmbH

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.)

1983-08-03

Filing date

1984-07-20

Publication date

1986-07-16

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6205601&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0133497(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1984-07-20 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

1985-02-27 Publication of EP0133497A2 publication Critical patent/EP0133497A2/en

1986-07-16 Publication of EP0133497A3 publication Critical patent/EP0133497A3/en

1991-07-10 Application granted granted Critical

1991-07-10 Publication of EP0133497B1 publication Critical patent/EP0133497B1/en

2004-07-20 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/188—Rotors specially for regenerative pumps

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

EP19840108575 1983-08-03 1984-07-20 Regenerative pump for transferring a fuel Expired - Lifetime EP0133497B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3327922A DE3327922C2 (en)	1983-08-03	1983-08-03	Fuel delivery unit
DE3327922		1983-08-03

Publications (3)

Publication Number	Publication Date
EP0133497A2 EP0133497A2 (en)	1985-02-27
EP0133497A3 true EP0133497A3 (en)	1986-07-16
EP0133497B1 EP0133497B1 (en)	1991-07-10

Family

ID=6205601

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19840108575 Expired - Lifetime EP0133497B1 (en)	1983-08-03	1984-07-20	Regenerative pump for transferring a fuel

Country Status (4)

Country	Link
US (1)	US4938659A (en)
EP (1)	EP0133497B1 (en)
JP (1)	JPS6047894A (en)
DE (2)	DE3327922C2 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6249686U (en) *	1985-09-17	1987-03-27
JPS643098U (en) *	1987-05-25	1989-01-10
FR2616853B1 (en) *	1987-06-22	1989-11-17	Sgn Soc Gen Tech Nouvelle	SELF-PRIMING CENTRIFUGAL PUMP FOR DANGEROUS LIQUIDS ESPECIALLY RADIOACTIVE
GB8809478D0 (en) *	1988-04-21	1988-05-25	Sealed Motor Const Co Ltd	Regenerative pump
US5163810A (en) *	1990-03-28	1992-11-17	Coltec Industries Inc	Toric pump
JPH062690A (en) *	1992-04-03	1994-01-11	Nippondenso Co Ltd	Fuel pump
US5137418A (en) *	1990-12-21	1992-08-11	Roy E. Roth Company	Floating self-centering turbine impeller
JPH0650280A (en) *	1992-01-03	1994-02-22	Walbro Corp	Turbine blade fuel pump
US5209630A (en) *	1992-07-02	1993-05-11	General Motors Corporation	Pump impeller
US5364238A (en) *	1993-09-07	1994-11-15	Ford Motor Company	Divergent inlet for an automotive fuel pump
US5409357A (en) *	1993-12-06	1995-04-25	Ford Motor Company	Impeller for electric automotive fuel pump
US6422808B1 (en) *	1994-06-03	2002-07-23	Borgwarner Inc.	Regenerative pump having vanes and side channels particularly shaped to direct fluid flow
DE19504079B4 (en) *	1995-02-08	2004-11-04	Robert Bosch Gmbh	Flow pump for delivering fuel from a reservoir to the internal combustion engine of a motor vehicle
DE19523065A1 (en) *	1995-06-24	1997-01-02	Vdo Schindling	Impeller for peripheral pump
US6174128B1 (en)	1999-02-08	2001-01-16	Ford Global Technologies, Inc.	Impeller for electric automotive fuel pump
JP2004011556A (en) *	2002-06-07	2004-01-15	Hitachi Unisia Automotive Ltd	Turbine type fuel feed pump
US9249806B2 (en)	2011-02-04	2016-02-02	Ti Group Automotive Systems, L.L.C.	Impeller and fluid pump
JP6594750B2 (en) *	2015-11-24	2019-10-23	愛三工業株式会社	Vortex pump
US20230011740A1 (en) *	2021-07-07	2023-01-12	Eaton Intelligent Power Limited	Regenerative pump and methods

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB673796A (en) *	1949-11-25	1952-06-11	British Thomson Houston Co Ltd	Improvements in and relating to vortex-flow type pumps
DE957097C (en) *	1952-05-18	1957-01-31	Siemens Ag	Self-priming impeller pump

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2340787A (en) *	1941-04-11	1944-02-01	Linde Air Prod Co	Means for balancing rotary pumps
US2724338A (en) *	1949-05-19	1955-11-22	Roth Co Roy E	Combination centrifugal-turbine pump
US3259072A (en) *	1964-10-26	1966-07-05	Gen Motors Corp	Rotary fuel pump
US3558236A (en) *	1968-09-10	1971-01-26	Delavan Manufacturing Co	Self-purging regenerative turbine pump
IT1057591B (en) *	1975-03-27	1982-03-30	Rateau Soc	PERIPHERAL MACHINE FOR FLUID
US4194360A (en) *	1977-03-16	1980-03-25	Stieger Helmut J	Power take-off arrangements
JPS57157055A (en) *	1981-03-20	1982-09-28	Nippon Denso Co Ltd	Electric fuel pump for vehicle

1983
- 1983-08-03 DE DE3327922A patent/DE3327922C2/en not_active Expired - Lifetime
1984
- 1984-06-22 US US06/623,486 patent/US4938659A/en not_active Expired - Lifetime
- 1984-07-18 JP JP59147711A patent/JPS6047894A/en active Pending
- 1984-07-20 DE DE8484108575T patent/DE3484783D1/en not_active Expired - Lifetime
- 1984-07-20 EP EP19840108575 patent/EP0133497B1/en not_active Expired - Lifetime

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB673796A (en) *	1949-11-25	1952-06-11	British Thomson Houston Co Ltd	Improvements in and relating to vortex-flow type pumps
DE957097C (en) *	1952-05-18	1957-01-31	Siemens Ag	Self-priming impeller pump

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
TRANSACTIONS OF THE ASME, Nr. 77, Januar 1955, Seiten 19-28; H.W. IVERSEN: "Performance of the periphery pump" *

Also Published As

Publication number	Publication date
EP0133497A2 (en)	1985-02-27
JPS6047894A (en)	1985-03-15
US4938659A (en)	1990-07-03
DE3327922A1 (en)	1985-02-14
DE3484783D1 (en)	1991-08-14
DE3327922C2 (en)	1994-02-10
EP0133497B1 (en)	1991-07-10

Publication	Publication Date	Title
EP0133497A3 (en)	1986-07-16	Regenerative pump for transferring a fuel
DE3469051D1 (en)	1988-03-03	Fuel supply system comprising a centrifugal main fuel pump
GB8409140D0 (en)	1984-05-16	Fuel conveying system
AU1730483A (en)	1984-03-01	Fuel rail
GB2124577B (en)	1985-10-16	A chain-sheave/chain-rope system
GB8429302D0 (en)	1984-12-27	Refueling machine mounted fuel assembly
GB8527122D0 (en)	1985-12-11	Idle fuel residual storage system
GB2117921B (en)	1985-06-26	A throttle
GB2102448B (en)	1984-09-26	A fuel composition
GB2134599B (en)	1986-05-21	Dual fuel supply system
GB2152153B (en)	1988-02-03	Positive displacement fuel injection system
GB8306916D0 (en)	1983-04-20	Fuel supply system
GB2119609B (en)	1985-11-13	Heating arrangement for a pump
DE3467673D1 (en)	1987-12-23	Interface arrangement for a subscriber set
DE3369547D1 (en)	1987-03-05	Gas-oil preheater for a diesel engine
GB2147137B (en)	1987-09-03	Fuel transfer system upender using translation drive
GB8319958D0 (en)	1983-08-24	Diesel fuel
GB2103717B (en)	1985-01-16	A rotary fuel pump
GB8319324D0 (en)	1983-08-17	Fuel supply system
GB8302915D0 (en)	1983-03-09	Fuel system
IL69516A0 (en)	1985-07-31	Rear-sight for weapon a rear-sight for a weapon
JPS57178185A (en)	1982-11-02	Charging machine transporting fuel assembly
DE3469312D1 (en)	1988-03-17	Fuel pumps
GB2148015B (en)	1987-05-13	Calculating fuel costs
SG24288G (en)	1988-07-15	A vertical-crankshaft type outboard-motor engine

Legal Events

Date	Code	Title	Description
1984-12-28	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1985-02-27	17P	Request for examination filed	Effective date: 19840720
1985-02-27	AK	Designated contracting states	Designated state(s): DE FR GB IT
1986-05-29	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1986-07-16	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE FR GB IT
1987-07-08	17Q	First examination report despatched	Effective date: 19870520
1991-05-24	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1991-07-10	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE FR GB IT
1991-08-02	ET	Fr: translation filed
1991-08-14	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
1991-08-14	REF	Corresponds to:	Ref document number: 3484783 Country of ref document: DE Date of ref document: 19910814
1991-09-30	ITF	It: translation for a ep patent filed
1992-02-26	RAP4	Party data changed (patent owner data changed or rights of a patent transferred)	Owner name: ROBERT BOSCH GMBH
1992-05-14	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1992-05-14	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1992-07-01	26N	No opposition filed
2002-01-01	REG	Reference to a national code	Ref country code: GB Ref legal event code: IF02
2003-06-25	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 20030625 Year of fee payment: 20
2003-07-16	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20030716 Year of fee payment: 20
2003-08-25	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20030825 Year of fee payment: 20
2004-07-19	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20040719
2004-08-11	REG	Reference to a national code	Ref country code: GB Ref legal event code: PE20
2005-10-05	APAH	Appeal reference modified	Free format text: ORIGINAL CODE: EPIDOSCREFNO