GB2260861B - A blower assembly - Google Patents

A blower assembly

Info

Publication number: GB2260861B
Authority: GB; United Kingdom
Prior art keywords: blower assembly; blower; assembly
Prior art date: 1991-09-30
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 - Fee Related

Application number

GB9220431A

Other versions

GB9220431D0 (en

GB2260861A (en

Inventor

Wolfgang Amrhein

Fritz Schmider

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.)

Ebm Papst St Georgen GmbH and Co KG

Papst Licensing GmbH and Co KG

Original Assignee

Papst Licensing GmbH and Co KG

Papst Motoren GmbH and Co KG

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.)

1991-09-30

Filing date

1992-09-28

Publication date

1996-04-10

1992-09-28 Application filed by Papst Licensing GmbH and Co KG, Papst Motoren GmbH and Co KG filed Critical Papst Licensing GmbH and Co KG

1992-11-11 Publication of GB9220431D0 publication Critical patent/GB9220431D0/en

1993-04-28 Publication of GB2260861A publication Critical patent/GB2260861A/en

1996-04-10 Application granted granted Critical

1996-04-10 Publication of GB2260861B publication Critical patent/GB2260861B/en

2012-09-28 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
- H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
- F04D25/0653—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the motor having a plane air gap, e.g. disc-type
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2211/00—Specific aspects not provided for in the other groups of this subclass relating to measuring or protective devices or electric components
- H02K2211/03—Machines characterised by circuit boards, e.g. pcb

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Power Engineering (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Motor Or Generator Frames (AREA)

GB9220431A 1991-09-30 1992-09-28 A blower assembly Expired - Fee Related GB2260861B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE9112159U DE9112159U1 (en)	1991-09-30	1991-09-30	Flat-built small blower

Publications (3)

Publication Number	Publication Date
GB9220431D0 GB9220431D0 (en)	1992-11-11
GB2260861A GB2260861A (en)	1993-04-28
GB2260861B true GB2260861B (en)	1996-04-10

Family

ID=6871785

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9220431A Expired - Fee Related GB2260861B (en)	1991-09-30	1992-09-28	A blower assembly

Country Status (3)

Country	Link
DE (1)	DE9112159U1 (en)
GB (1)	GB2260861B (en)
HK (1)	HK77797A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB0207467D0 (en) *	2002-03-28	2002-05-08	Greenwood Air Man Ltd	Electric fans
US8427020B2 (en) *	2006-04-20	2013-04-23	Carefusion 212, Llc	Blower assembly with integral injection molded suspension mount
US8638014B2 (en)	2006-10-24	2014-01-28	Resmed Motor Technologies Inc	Brushless DC motor with bearings
EP2072832A3 (en)	2007-12-17	2014-04-30	Ebm-Papst St. Georgen GmbH & CO. KG	Miniature fan
EP3657648B1 (en) *	2017-07-18	2023-11-15	Mitsubishi Electric Corporation	Electric motor and ventilation fan

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1279912A (en) *	1969-01-10	1972-06-28	Rotron Inc	Centrifugal fan
GB1438313A (en) *	1972-11-23	1976-06-03	Papst Motoren Kg
US4164690A (en) *	1976-04-27	1979-08-14	Rolf Muller	Compact miniature fan
US4885488A (en) *	1988-05-23	1989-12-05	Texas Instruments Incorporated	Miniaturized fan for printed circuit boards
US5079464A (en) *	1989-10-26	1992-01-07	A. O. Smith Corporation	Multiply compartmented dynamoelectric machine
EP0300063B1 (en) *	1979-12-14	1992-03-04	Nippondenso Co., Ltd.	An alternative current generator with a voltage regulator unit for use in vehicles

1991
- 1991-09-30 DE DE9112159U patent/DE9112159U1/en not_active Expired - Lifetime
1992
- 1992-09-28 GB GB9220431A patent/GB2260861B/en not_active Expired - Fee Related
1997
- 1997-06-12 HK HK77797A patent/HK77797A/en not_active IP Right Cessation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1279912A (en) *	1969-01-10	1972-06-28	Rotron Inc	Centrifugal fan
GB1438313A (en) *	1972-11-23	1976-06-03	Papst Motoren Kg
US4164690A (en) *	1976-04-27	1979-08-14	Rolf Muller	Compact miniature fan
EP0300063B1 (en) *	1979-12-14	1992-03-04	Nippondenso Co., Ltd.	An alternative current generator with a voltage regulator unit for use in vehicles
US4885488A (en) *	1988-05-23	1989-12-05	Texas Instruments Incorporated	Miniaturized fan for printed circuit boards
US5079464A (en) *	1989-10-26	1992-01-07	A. O. Smith Corporation	Multiply compartmented dynamoelectric machine

Also Published As

Publication number	Publication date
GB9220431D0 (en)	1992-11-11
GB2260861A (en)	1993-04-28
HK77797A (en)	1997-06-20
DE9112159U1 (en)	1993-02-04

Publication	Publication Date	Title
ZA912510B (en)	1992-02-26	A resuscitator
GB2269734B (en)	1994-07-27	Poultry-handling assembly
GB2252401B (en)	1995-01-25	A heater-humidifier-dehumidifier unit
DE69225413D1 (en)	1998-06-10	Trübungsfreie cyclodextrine
GB2260861B (en)	1996-04-10	A blower assembly
AU114360S (en)	1992-06-18	A case
GB9105454D0 (en)	1991-05-01	A panel assembly
GB2262157B (en)	1995-09-13	A burner
AU621798B3 (en)	1992-03-19	A blower assembly
GB2251681B (en)	1994-07-27	A ventilator unit
GB2261899B (en)	1995-07-12	A window assembly
GB9115353D0 (en)	1991-08-28	A panel assembly
GB2251934B (en)	1994-04-06	A ventilator
AU607115B3 (en)	1990-12-24	A blower assembly
GB2256357B (en)	1995-02-08	A panti-hose
GB9117633D0 (en)	1991-10-02	A fan unit
GB9117584D0 (en)	1991-10-02	A fan unit
GB2259355B (en)	1995-06-21	A heater
AU112991S (en)	1991-12-02	A puzzle - plaything
AU113125S (en)	1992-01-09	a gamesboard
AU112992S (en)	1991-12-02	A puzzle - plaything
AU112993S (en)	1991-12-02	A puzzle - plaything
GB9112032D0 (en)	1991-07-24	A lampbase
AU114521S (en)	1992-07-20	A section
AU112385S (en)	1991-10-10	A section

Legal Events

Date	Code	Title	Description
1995-01-04	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
2012-05-23	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20110928