CH536037A - Antriebsstromkreis für einen Elektromotor - Google Patents

Antriebsstromkreis für einen Elektromotor

Info

Publication number: CH536037A
Authority: CH; Switzerland
Prior art keywords: electric motor; drive circuit; drive; circuit; motor
Prior art date: 1971-03-04

Application number

CH317372A

Other languages

English (en)

Inventor

David Elliott Royston

Original Assignee

Lansing Bagnall 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.)

1971-03-04

Filing date

1972-03-03

Publication date

1973-04-15

1972-03-03 Application filed by Lansing Bagnall Ltd filed Critical Lansing Bagnall Ltd

1973-04-15 Publication of CH536037A publication Critical patent/CH536037A/de

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
- H02H7/0833—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors for electric motors with control arrangements
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
- H02H7/0833—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors for electric motors with control arrangements
- H02H7/0844—Fail safe control, e.g. by comparing control signal and controlled current, isolating motor on commutation error
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
- H02P7/29—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using pulse modulation

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Control Of Direct Current Motors (AREA)
Protection Of Generators And Motors (AREA)
Stopping Of Electric Motors (AREA)

CH317372A 1971-03-04 1972-03-03 Antriebsstromkreis für einen Elektromotor CH536037A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB604471		1971-03-04

Publications (1)

Publication Number	Publication Date
CH536037A true CH536037A (de)	1973-04-15

Family

ID=9807397

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH317372A CH536037A (de)	1971-03-04	1972-03-03	Antriebsstromkreis für einen Elektromotor

Country Status (17)

Country	Link
US (1)	US3764873A (de)
JP (1)	JPS5225930B1 (de)
AT (1)	AT314664B (de)
BE (1)	BE780220A (de)
CA (1)	CA947377A (de)
CH (1)	CH536037A (de)
DE (1)	DE2210747C3 (de)
DK (1)	DK138718B (de)
ES (1)	ES400406A1 (de)
FR (1)	FR2128609B1 (de)
GB (1)	GB1334736A (de)
IE (1)	IE36132B1 (de)
IT (1)	IT956220B (de)
NL (1)	NL157757B (de)
NO (1)	NO133169C (de)
SE (1)	SE372669B (de)
ZA (1)	ZA721277B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4385266A (en) *	1980-03-18	1983-05-24	Technical Operations Limited	Field weakening system for pulse-controlled three-terminal d.c. motor
US4406979A (en) *	1980-03-18	1983-09-27	Technical Operations Limited	Fail-safe system for pulse-controlled three-terminal d.c. motor
CN1154007A (zh) *	1995-12-06	1997-07-09	田京涛	一种三相交流电动机保护装置
US6259587B1 (en)	1999-06-17	2001-07-10	Minimed Inc.	Direct current motor safety circuits for fluid delivery systems
WO2011087939A2 (en) *	2010-01-16	2011-07-21	Borgwarner Inc.	Turbocharger control linkage with reduced heat flow

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3424959A (en) *	1964-09-24	1969-01-28	Jordan Controls Inc	Split phase induction motor solid state position control with braking at balance
AT282003B (de) *	1966-11-28	1970-06-10	Lansing Bagnall Ltd	Schaltungsanordnung eines an einen von einem Steuerimpulsgenerator ventilgesteuerten Gleichstromsteller angeschlossenen, mit zwei Feldwicklungen zur Drehrichtungsumkehr ausgebildeten Serienschlußmotors
US3536980A (en) *	1968-05-29	1970-10-27	Jamesbury Corp	Solid state reversible split phase servo-motor control including braking at null and motor overload protection

1972
- 1972-02-24 GB GB604471A patent/GB1334736A/en not_active Expired
- 1972-02-28 ZA ZA721277A patent/ZA721277B/xx unknown
- 1972-02-29 IT IT21205/72A patent/IT956220B/it active
- 1972-02-29 US US00230288A patent/US3764873A/en not_active Expired - Lifetime
- 1972-03-01 IE IE253/72A patent/IE36132B1/xx unknown
- 1972-03-02 CA CA136,026A patent/CA947377A/en not_active Expired
- 1972-03-02 NO NO659/72*[A patent/NO133169C/no unknown
- 1972-03-02 AT AT175472A patent/AT314664B/de not_active IP Right Cessation
- 1972-03-03 BE BE780220A patent/BE780220A/xx not_active IP Right Cessation
- 1972-03-03 NL NL7202824.A patent/NL157757B/xx not_active IP Right Cessation
- 1972-03-03 DK DK101072AA patent/DK138718B/da not_active IP Right Cessation
- 1972-03-03 FR FR7207530A patent/FR2128609B1/fr not_active Expired
- 1972-03-03 ES ES400406A patent/ES400406A1/es not_active Expired
- 1972-03-03 SE SE7202742A patent/SE372669B/xx unknown
- 1972-03-03 CH CH317372A patent/CH536037A/de not_active IP Right Cessation
- 1972-03-03 JP JP47022201A patent/JPS5225930B1/ja active Pending
- 1972-03-06 DE DE2210747A patent/DE2210747C3/de not_active Expired

Also Published As

Publication number	Publication date
FR2128609A1 (de)	1972-10-20
DK138718B (da)	1978-10-16
NO133169C (de)	1976-03-17
US3764873A (en)	1973-10-09
IE36132L (en)	1972-09-04
SE372669B (de)	1974-12-23
ES400406A1 (es)	1975-01-01
BE780220A (fr)	1972-07-03
JPS4729814A (de)	1972-11-07
JPS5225930B1 (de)	1977-07-11
IT956220B (it)	1973-10-10
DE2210747A1 (de)	1972-09-28
NO133169B (de)	1975-12-08
NL157757B (nl)	1978-08-15
GB1334736A (en)	1973-10-24
AT314664B (de)	1974-04-25
DE2210747C3 (de)	1975-09-11
CA947377A (en)	1974-05-14
DE2210747B2 (de)	1975-02-06
FR2128609B1 (de)	1976-07-09
DK138718C (de)	1979-03-19
NL7202824A (de)	1972-09-06
ZA721277B (en)	1973-04-25
IE36132B1 (en)	1976-09-01

Publication	Publication Date	Title
CH538779A (de)	1973-06-30	Läuferwicklung für einen Elektromotor
CH546502A (de)	1974-02-28	Stator fuer einen elektromotor.
CH526221A (de)	1972-07-31	Elektromotor
AR198829A1 (es)	1974-07-24	Motor electrico
IT950051B (it)	1973-06-20	Dispositivo di azionamento per un commutatore elettrico
CH536575A (de)	1973-04-30	Drehzahlregelungsanordnung für einen Induktionsmotor
AT318062B (de)	1974-09-25	Elektrische Kleinmaschine
SE382022B (sv)	1976-01-12	Linjer elmotor
AT315959B (de)	1974-06-25	Elektroantrieb für Tauchpumpen
AT315954B (de)	1974-06-25	Elektrowerkzeug mit Kollektormotor
AT318055B (de)	1974-09-25	Antrieb für einen elektrischen Leistungsschalter
CH536037A (de)	1973-04-15	Antriebsstromkreis für einen Elektromotor
CH452030A (de)	1968-05-15	Drehzahlregler für einen Elektromotor
AT308824B (de)	1973-07-25	Antrieb für elektrische Triebfahrzeuge
AT314669B (de)	1974-04-25	Steuerschaltung für einen mindestens in der Drehzahl einstellbaren Elektromotor
CH548298A (de)	1974-04-30	Elektromotorisch angetriebenes kraftfahrzeug.
SE388738B (sv)	1976-10-11	Linjer elektrisk stegmotor
IT964214B (it)	1974-01-21	Motrice elettrica
CH530096A (de)	1972-10-31	Stromabnehmereinrichtung für einen elektrisch antreibbaren Wagen
AT298609B (de)	1972-04-15	Erregerteil fuer einen elektro-linearmotor
CH487538A (de)	1970-03-15	Steuerschaltanordnung für einen elektrischen Motor
CH536548A (de)	1973-04-30	Antrieb für elektrische Schalter
SE388513B (sv)	1976-10-04	Elektrisk stegmotor
CH524889A (de)	1972-06-30	Antrieb für elektrische Schalter
CH518615A (de)	1972-01-31	Hängeschalter-Anordnung für einen Elektromotor

Legal Events

Date	Code	Title	Description
1984-11-30	PL	Patent ceased