DE58900303D1 - AXIAL FAN. - Google Patents

AXIAL FAN.

Info

Publication number: DE58900303D1
Authority: DE; Germany
Prior art keywords: axial fan; fan; axial
Prior art date: 1988-02-11
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

DE8989901524T

Other languages

German (de)

Inventor

Thomas Carolus

Bruno Kesel

Joachim Makowsky

Wolfgang Scheidel

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.)

1988-02-11

Filing date

1989-01-30

Publication date

1991-10-24

1989-01-30 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

1989-01-30 Priority to DE8989901524T priority Critical patent/DE58900303D1/en

1991-10-24 Application granted granted Critical

1991-10-24 Publication of DE58900303D1 publication Critical patent/DE58900303D1/en

2009-01-31 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
- F01P5/06—Guiding or ducting air to, or from, ducted fans
- 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/541—Specially adapted for elastic fluid pumps
- F04D29/545—Ducts
- F04D29/547—Ducts having a special shape in order to influence fluid flow

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

DE8989901524T 1988-02-11 1989-01-30 AXIAL FAN. Expired - Lifetime DE58900303D1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DE8989901524T DE58900303D1 (en)	1988-02-11	1989-01-30	AXIAL FAN.

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE19883804217 DE3804217A1 (en)	1988-02-11	1988-02-11	AXIAL FAN
DE8989901524T DE58900303D1 (en)	1988-02-11	1989-01-30	AXIAL FAN.
PCT/DE1989/000051 WO1989007717A1 (en)	1988-02-11	1989-01-30	Axial fan

Publications (1)

Publication Number	Publication Date
DE58900303D1 true DE58900303D1 (en)	1991-10-24

Family

ID=6347176

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE19883804217 Withdrawn DE3804217A1 (en)	1988-02-11	1988-02-11	AXIAL FAN
DE8989901524T Expired - Lifetime DE58900303D1 (en)	1988-02-11	1989-01-30	AXIAL FAN.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE19883804217 Withdrawn DE3804217A1 (en)	1988-02-11	1988-02-11	AXIAL FAN

Country Status (4)

Country	Link
EP (1)	EP0358731B1 (en)
JP (1)	JPH02503217A (en)
DE (2)	DE3804217A1 (en)
WO (1)	WO1989007717A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4927328A (en) *	1989-03-02	1990-05-22	Scoates William D	Shroud assembly for axial flow fans
JP3063129B2 (en) *	1990-09-03	2000-07-12	株式会社デンソー	Automotive cooling fan device
US5273400A (en) *	1992-02-18	1993-12-28	Carrier Corporation	Axial flow fan and fan orifice
DE69333845T2 (en) *	1992-05-15	2006-04-27	Siemens Vdo Automotive Inc., Chatham	Axial
IT1269656B (en) *	1994-09-21	1997-04-08	Lombardini Fab It Motori Spa	AIR CONVEYING SYSTEM FOR C.I. ENGINE RADIATORS
GB2311562A (en) *	1996-03-28	1997-10-01	Rover Group	Fan cowl
DE102006037641B4 (en) *	2006-08-10	2019-04-04	Mahle International Gmbh	Cooling device adapted for a motor vehicle with a coolant radiator and an axial fan
WO2008074307A1 (en) *	2006-12-18	2008-06-26	Temic Automotive Electric Motors Gmbh	Axial fan for a vehicle radiator
ITTO20130806A1 (en) *	2013-10-04	2015-04-05	Johnson Electric Asti S R L	VENTILATION GROUP, PARTICULARLY FOR A HEAT EXCHANGER OF A MOTOR VEHICLE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR84439E (en) *	1961-09-11	1965-02-05		Axial fan
US4181172A (en) *	1977-07-01	1980-01-01	General Motors Corporation	Fan shroud arrangement
JPS6021518Y2 (en) *	1980-03-07	1985-06-26	アイシン精機株式会社	Fan for internal combustion engine cooling system
JPS5838319A (en) *	1981-08-31	1983-03-05	Nissan Motor Co Ltd	Fan shroud
IT1194156B (en) *	1982-03-15	1988-09-14	Sueddeutsche Kuehler Behr	AXIAL FAN, ESPECIALLY FOR COOLING WATER COOLED HEAT ENGINE RADIATORS
DE8612292U1 (en) *	1986-05-02	1987-01-02	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Axial fan

1988
- 1988-02-11 DE DE19883804217 patent/DE3804217A1/en not_active Withdrawn
1989
- 1989-01-30 DE DE8989901524T patent/DE58900303D1/en not_active Expired - Lifetime
- 1989-01-30 JP JP1501441A patent/JPH02503217A/en active Pending
- 1989-01-30 EP EP19890901524 patent/EP0358731B1/en not_active Expired - Lifetime
- 1989-01-30 WO PCT/DE1989/000051 patent/WO1989007717A1/en not_active Ceased

Also Published As

Publication number	Publication date
DE3804217A1 (en)	1989-08-24
JPH02503217A (en)	1990-10-04
EP0358731A1 (en)	1990-03-21
WO1989007717A1 (en)	1989-08-24
EP0358731B1 (en)	1991-09-18

Publication	Publication Date	Title
DE3773844D1 (en)	1991-11-21	AXIAL FLOW BLOWER.
DE59004520D1 (en)	1994-03-17	SMALL FAN.
DE69015184D1 (en)	1995-01-26	AXIAL CIRCUIT FAN.
DE58901136D1 (en)	1992-05-21	TURBORADIAL BLOWER.
NL194355B (en)	2001-09-03	Fan.
FI871690A7 (en)	1987-10-18	Fan.
DE68901930D1 (en)	1992-08-06	FAN.
ITMI920356A0 (en)	1992-02-19	AXIAL FAN
DE58909374D1 (en)	1995-09-07	FAN.
DE69006657D1 (en)	1994-03-24	Fan.
FI901376A0 (en)	1990-03-19	AXIAL ELRULLEKONDENSATOR.
DE3863123D1 (en)	1991-07-11	AXIAL FAN.
DE3871480D1 (en)	1992-07-02	AXIAL FAN.
DE3761995D1 (en)	1990-04-26	RADIAL FAN.
DE58900303D1 (en)	1991-10-24	AXIAL FAN.
DE59203578D1 (en)	1995-10-12	Axial fan.
DE59104914D1 (en)	1995-04-13	RADIAL FAN.
DE69000067D1 (en)	1992-05-21	AXIAL COMPRESSOR.
DE3873728D1 (en)	1992-09-17	FAN.
DE68901973D1 (en)	1992-08-13	FAN.
DE58900704D1 (en)	1992-02-20	RADIAL FAN.
FR2598184B1 (en)	1989-11-24	AXIAL FAN
DE3864915D1 (en)	1991-10-24	FAN.
NO900334L (en)	1990-01-24	RADIAL FAN.
OA09098A (en)	1991-10-31	Conditioning.

Legal Events

Date	Code	Title	Description
1992-10-15	8364	No opposition during term of opposition
2000-03-09	8339	Ceased/non-payment of the annual fee