NL187141C - Elektromotor. - Google Patents

Elektromotor.

Info

Publication number: NL187141C
Authority: NL; Netherlands
Prior art keywords: electric motor; motor; electric
Prior art date: 1978-10-23

Application number

NLAANVRAGE7906573,A

Other languages

English (en)

Other versions

NL7906573A (nl

NL187141B (nl

Inventor

Franz Hoyss

Original Assignee

Hilti Ag

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.)

1978-10-23

Filing date

1979-08-31

Publication date

1991-06-03

1979-08-31 Application filed by Hilti Ag filed Critical Hilti Ag

1980-04-25 Publication of NL7906573A publication Critical patent/NL7906573A/nl

1991-01-02 Publication of NL187141B publication Critical patent/NL187141B/nl

1991-06-03 Application granted granted Critical

1991-06-03 Publication of NL187141C publication Critical patent/NL187141C/nl

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/26—Structural association of machines with devices for cleaning or drying cooling medium, e.g. with filters
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/38—Brush holders
- H01R39/41—Brush holders cartridge type
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/28—Cooling of commutators, slip-rings or brushes e.g. by ventilating

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Motor Or Generator Cooling System (AREA)
Motor Or Generator Current Collectors (AREA)
Motor Or Generator Frames (AREA)

NLAANVRAGE7906573,A 1978-10-23 1979-08-31 Elektromotor. NL187141C (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2846069A DE2846069C2 (de)	1978-10-23	1978-10-23	Abschirmung für den Kollektor eines Elektromotors
DE2846069		1978-10-23

Publications (3)

Publication Number	Publication Date
NL7906573A NL7906573A (nl)	1980-04-25
NL187141B NL187141B (nl)	1991-01-02
NL187141C true NL187141C (nl)	1991-06-03

Family

ID=6052880

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7906573,A NL187141C (nl)	1978-10-23	1979-08-31	Elektromotor.

Country Status (10)

Country	Link
US (1)	US4311935A (nl)
JP (1)	JPS5571154A (nl)
AT (1)	AT365871B (nl)
CA (1)	CA1140626A (nl)
CH (1)	CH648437A5 (nl)
DE (1)	DE2846069C2 (nl)
FR (1)	FR2440098A1 (nl)
GB (1)	GB2032198B (nl)
IT (1)	IT1123351B (nl)
NL (1)	NL187141C (nl)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3301918A1 (de) *	1983-01-21	1984-07-26	Robert Bosch Gmbh, 7000 Stuttgart	Elektromotor, insbesondere zum antreiben eines auf einer motorwelle sitzenden luefterrades
US5182848A (en) *	1987-07-24	1993-02-02	Black & Decker Inc.	Method for assembling a stator subassembly
US4885496A (en) *	1987-07-24	1989-12-05	Black & Decker Inc.	Stator end member and assemblies therewith and methods of assembly
US5099164A (en) *	1987-07-24	1992-03-24	Black & Decker Inc.	Stator end member winding support shroud
US4959576A (en) *	1987-11-25	1990-09-25	Nippondenso Co., Ltd.	Automotive alternator
US4908538A (en) *	1989-02-28	1990-03-13	Geberth John Daniel Jun	Totally enclosed electric motor
GB2286293A (en)	1993-12-23	1995-08-09	London Innovation Limited	Adjustable stator: winding construction: cooling and commutator construction inan electric machine
JP3911879B2 (ja) *	1998-11-02	2007-05-09	株式会社デンソー	車両用交流発電機
DE10041631A1 (de) *	2000-08-24	2002-03-07	Hilti Ag	Universal-Elektromotor für Handwerkzeuggeräte
TWI290410B (en) *	2004-12-03	2007-11-21	Primax Electronics Ltd	Series wound motor
DE202006020745U1 (de) †	2006-09-11	2009-10-15	Astelco Systems Gmbh	Teleskopmontierung
RU2357345C2 (ru) *	2006-10-11	2009-05-27	Шлюмбергер Текнолоджи Б.В.	Погружной электрический двигатель постоянного тока
DE102008002030A1 (de) *	2007-09-17	2009-03-19	Robert Bosch Gmbh	Kommutierungseinrichtung sowie elektrische Maschine
JP5721794B2 (ja) *	2013-08-26	2015-05-20	三菱電機株式会社	制御装置一体型回転電機

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB429554A (en) *	1933-07-29	1935-05-31	Gottlieb Steiner	Improvements in and relating to the cooling of commutators of dynamo-electric machines
DE665377C (de) *	1935-08-09	1938-09-23	Siemens Schuckertwerke Akt Ges	Schlagwettersicher eingekapselter Kommutator
US2389214A (en) *	1941-09-24	1945-11-20	Stackpole Carbon Co	Method and apparatus for prolonging the life of electric brushes
US2744205A (en) *	1951-08-02	1956-05-01	Gen Electric	Dynamoelectric machine current collector shielding brushholder
DE964971C (de) *	1952-06-11	1957-05-29	Siemens Ag	Anordnung zur selbsttaetigen Kuehlung der Schleifringe elektrischer Maschinen
GB1005433A (en) *	1961-01-05	1965-09-22	English Electric Co Ltd	Improvements relating to dynamo-electric commutator machines
DE2327782A1 (de) *	1973-05-30	1974-12-19	Hilti Ag	Elektrisches gesteinsbohr- und meisselgeraet

1978
- 1978-10-23 DE DE2846069A patent/DE2846069C2/de not_active Expired
1979
- 1979-08-31 NL NLAANVRAGE7906573,A patent/NL187141C/nl not_active IP Right Cessation
- 1979-09-20 AT AT0619279A patent/AT365871B/de not_active IP Right Cessation
- 1979-09-21 GB GB7932868A patent/GB2032198B/en not_active Expired
- 1979-09-26 IT IT26021/79A patent/IT1123351B/it active
- 1979-10-11 CH CH9153/79A patent/CH648437A5/de not_active IP Right Cessation
- 1979-10-16 JP JP13250479A patent/JPS5571154A/ja active Granted
- 1979-10-18 FR FR7925897A patent/FR2440098A1/fr active Granted
- 1979-10-19 CA CA000338065A patent/CA1140626A/en not_active Expired
- 1979-10-22 US US06/087,306 patent/US4311935A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
IT1123351B (it)	1986-04-30
FR2440098A1 (fr)	1980-05-23
CA1140626A (en)	1983-02-01
JPS6160663B2 (nl)	1986-12-22
GB2032198A (en)	1980-04-30
US4311935A (en)	1982-01-19
CH648437A5 (de)	1985-03-15
IT7926021A0 (it)	1979-09-26
ATA619279A (de)	1981-06-15
NL7906573A (nl)	1980-04-25
NL187141B (nl)	1991-01-02
JPS5571154A (en)	1980-05-29
DE2846069C2 (de)	1985-04-25
AT365871B (de)	1982-02-25
FR2440098B1 (nl)	1983-02-11
GB2032198B (en)	1983-01-06
DE2846069A1 (de)	1980-05-08

Publication	Publication Date	Title
IT1123809B (it)	1986-04-30	Macchina elettrica,specialmente motorino
FI793113A (fi)	1980-04-13	Balanseringsanordning foer en motor
NL188671C (nl)	1992-08-17	Elektromotor.
NL182440C (nl)	1988-03-01	Elektromotor met ingebouwde tachometer.
IT7922282A0 (it)	1979-04-30	Motore elettrico con freno.
IT7925724A0 (it)	1979-09-14	Rasoio elettrico.
NL7801092A (nl)	1978-08-15	Electromotor.
NL187141C (nl)	1991-06-03	Elektromotor.
IT7921701A0 (it)	1979-04-09	Motore elettrico frazionario.
IT7925794A0 (it)	1979-09-18	Rasoio elettrico.
NL7903000A (nl)	1979-10-23	Synchrone elektromotor.
IT7921928A0 (it)	1979-04-17	Motorino elettrico.
AT362449B (de)	1981-05-25	Elektromotor, insbesondere kleinstmotor
ES268170Y (es)	1983-11-16	Pequeno motor electrico.
IT8024909A0 (it)	1980-09-25	Motorino elettrico.
IT7925725A0 (it)	1979-09-14	Rasoio elettrico.
NL7901021A (nl)	1979-08-13	Elektrisch onderdeel.
NL7903464A (nl)	1979-11-06	Elektromotor.
IT7927334A0 (it)	1979-11-16	Rasoio elettrico.
IT7925401A0 (it)	1979-08-31	Contattore elettrico.
NL7609468A (nl)	1978-02-28	Elektromotor.
NL7810961A (nl)	1979-05-22	Elektromotor.
NL177785C (nl)	1985-11-18	Elektrische vibratiemotor.
IT8022901A0 (it)	1980-06-20	Motore elettrico.
IT7927829A0 (it)	1979-12-04	Rasoio elettrico.

Legal Events

Date	Code	Title
1985-01-01	A85	Still pending on 85-01-01
1986-09-01	BA	A request for search or an international-type search has been filed
1986-10-01	BB	A search report has been drawn up
1986-10-01	BC	A request for examination has been filed
1994-04-18	V1	Lapsed because of non-payment of the annual fee