JPS55162826A - Automatic overload breaker for dc motor drive unit - Google Patents

Automatic overload breaker for dc motor drive unit

Info

Publication number
JPS55162826A
JPS55162826A JP7023280A JP7023280A JPS55162826A JP S55162826 A JPS55162826 A JP S55162826A JP 7023280 A JP7023280 A JP 7023280A JP 7023280 A JP7023280 A JP 7023280A JP S55162826 A JPS55162826 A JP S55162826A
Authority
JP
Japan
Prior art keywords
drive unit
motor drive
automatic overload
overload breaker
breaker
Prior art date
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.)
Pending
Application number
JP7023280A
Other languages
English (en)
Inventor
Haintsu Pirutsu Kaaru
Gureetaa Buorufugangu
Deiitoritsuhi Maiaa Hansu
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.)
HIRSCHMANN RADIOTECHNIK
Original Assignee
HIRSCHMANN RADIOTECHNIK
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.)
Filing date
Publication date
Application filed by HIRSCHMANN RADIOTECHNIK filed Critical HIRSCHMANN RADIOTECHNIK
Publication of JPS55162826A publication Critical patent/JPS55162826A/ja
Pending legal-status Critical Current

Links

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
    • H02H7/085—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 against excessive load
    • H02H7/0851—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 against excessive load for motors actuating a movable member between two end positions, e.g. detecting an end position or obstruction by overload signal
    • 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
    • H02H7/093—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 against increase beyond, or decrease below, a predetermined level of rotational speed

Landscapes

  • Control Of Direct Current Motors (AREA)
  • Protection Of Generators And Motors (AREA)
JP7023280A 1979-05-31 1980-05-28 Automatic overload breaker for dc motor drive unit Pending JPS55162826A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792922197 DE2922197A1 (de) 1979-05-31 1979-05-31 Selbsttaetige ueberlast-abschalteinrichtung fuer gleichstrom-motorantriebe

Publications (1)

Publication Number Publication Date
JPS55162826A true JPS55162826A (en) 1980-12-18

Family

ID=6072183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7023280A Pending JPS55162826A (en) 1979-05-31 1980-05-28 Automatic overload breaker for dc motor drive unit

Country Status (6)

Country Link
US (1) US4338552A (ja)
EP (1) EP0019695A1 (ja)
JP (1) JPS55162826A (ja)
AU (1) AU5838480A (ja)
BR (1) BR8003360A (ja)
DE (1) DE2922197A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63167396U (ja) * 1987-04-20 1988-10-31
JP2008163555A (ja) * 2006-12-27 2008-07-17 Honda Motor Co Ltd 錠前装置

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56123783A (en) * 1980-02-29 1981-09-29 Nippon Denso Co Ltd Control unit for load driving
JPS6133687Y2 (ja) * 1980-07-07 1986-10-02
DE3048989A1 (de) * 1980-12-24 1982-07-15 SWF-Spezialfabrik für Autozubehör Gustav Rau GmbH, 7120 Bietigheim-Bissingen Schaltanordnung zum antrieb eines beweglichen elementes, insbesondere zum antrieb von scheiben o.dgl. in kraftfahrzeugen
DE3121779C2 (de) * 1981-05-25 1984-02-02 Mannesmann AG, 4000 Düsseldorf Verfahren zur Überwachung des Effektivstroms bei Gleichstrommaschinen zur Verhinderung einer Überlast und elektronische Überlastsicherung zur Durchführung des Verfahrens
DE3226614A1 (de) * 1982-07-16 1984-01-19 Robert Bosch Gmbh, 7000 Stuttgart Schaltungsanordnung zum ein- und ausfahren einer motorgetriebenen antenne
JPS5932012A (ja) * 1982-08-17 1984-02-21 Sumitomo Electric Ind Ltd 位置決めサ−ボ方式
US4467250A (en) * 1982-12-10 1984-08-21 Newport Corporation Electric motor controls for mechanical actuators
US4476416A (en) * 1983-05-02 1984-10-09 General Motors Corporation Power window control for motor vehicle window
JPS60111392U (ja) * 1983-12-29 1985-07-27 アルプス電気株式会社 モ−タ・アクチエ−タにおけるモ−タ駆動回路装置
US4575662A (en) * 1984-11-26 1986-03-11 General Motors Corporation Vehicle power window control circuit
US4562387A (en) * 1984-11-26 1985-12-31 General Motors Corporation Vehicle power window control
US4672278A (en) * 1985-10-09 1987-06-09 Nartron Corporation Antenna relay method and apparatus
US4983892A (en) * 1986-01-16 1991-01-08 Nippon Antenna Co., Ltd. Mechanism for controlling electrically driven antenna
JPH0770894B2 (ja) * 1986-06-27 1995-07-31 日本電装株式会社 車両用車室外備品駆動装置
US4680513A (en) * 1986-08-11 1987-07-14 Harbor Branch Oceanographic Institute Inc. Electric motor reversing control devices
US4857813A (en) * 1987-03-17 1989-08-15 Jidosha Denki Kogyo Kabushiki Kaisha Self-stopping motor control circuit
CA1326280C (en) * 1987-07-18 1994-01-18 Osamu Yaguchi Motor-powered opening/closing apparatus for a window or door
US4806814A (en) * 1987-11-16 1989-02-21 Sundstrand Corporation Half-wave rotary rectifier assembly
JPH01151304A (ja) * 1987-12-08 1989-06-14 Harada Ind Co Ltd 自動車用モータアンテナ制御装置
US5051672A (en) * 1989-04-28 1991-09-24 Kabushiki Kaisha Riken Automatic window/door system
US4980618A (en) * 1989-07-26 1990-12-25 Aeg Westinghouse Transportation Systems Microcontroller based automatic door obstruction detector
JPH0354487U (ja) * 1989-09-27 1991-05-27
JPH03139192A (ja) * 1989-10-23 1991-06-13 Mitsubishi Electric Corp 電動機制御装置
DE4129495C1 (en) * 1991-09-05 1993-04-15 Robert Bosch Gmbh, 7000 Stuttgart, De Adjusting short-circuit torque of electric servo motor - storing short circuit current required for desired torque in electronic motor controller after comparison with actual torque
JPH06125212A (ja) * 1992-10-12 1994-05-06 Harada Ind Co Ltd 電動式伸縮形アンテナ駆動制御装置
DE19503484C1 (de) * 1995-02-03 1996-02-08 Kostal Leopold Gmbh & Co Kg Schaltungsanordnung
US5844411A (en) * 1995-05-31 1998-12-01 Borg-Warner Automotive, Inc. Diagnostic detection for hall effect digital gear tooth sensors and related method
DE19619128A1 (de) * 1996-05-11 1997-11-13 Bayerische Motoren Werke Ag Zentralverriegelungsaggregat mit Ripple-Counter
US7062879B2 (en) 2001-08-08 2006-06-20 Federal Apd, Inc. Security gate
DE10346600A1 (de) * 2003-10-07 2005-05-12 Twinhead Internat Corp Taipei Motorgeschwindigkeits-Detektionsvorrichtung zur Verwendung zwischen einem Motor und einem System
US7486042B2 (en) * 2006-07-05 2009-02-03 Honeywell International Inc. Component position determination circuit using a brushless DC motor commutation sensor
US10069448B2 (en) * 2016-06-10 2018-09-04 Denso International America, Inc. HVAC actuator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4729414U (ja) * 1971-04-30 1972-12-04
JPS4825503U (ja) * 1971-07-30 1973-03-27

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2989678A (en) * 1959-12-17 1961-06-20 Westinghouse Electric Corp Speed sensing circuits
US3143696A (en) * 1960-05-05 1964-08-04 Smith & Sons Ltd S Stalled motor thermal stopping control with preparation for reverse
GB971927A (en) * 1962-01-15 1964-10-07 Ass Elect Ind Improved circuit arrangement for braking a.c. motors
US3262041A (en) * 1962-05-14 1966-07-19 Emerson Electric Co Zero speed switch
DE1225832B (de) * 1964-04-14 1966-09-29 Siemens Ag Elektrische Schutzeinrichtung gegen mechanische UEberlastung von Hebezeugen
GB1254640A (en) * 1969-07-03 1971-11-24 Bandstahlkombinat Veb Overload protection arrangement
DE2001745A1 (de) * 1970-01-16 1971-07-22 Hirschmann Radiotechnik Vom Fahrzeuginneren her aus- und einfahrbare Teleskopantenne
US3735224A (en) * 1972-04-12 1973-05-22 Sun Oil Co Relay circuit for motor control
DE2361645B2 (de) * 1972-12-12 1976-10-28 Pioneer Electronic Corp., Tokio Elektronische ueberstromschutzschaltungsanordnung
GB1480052A (en) * 1973-06-30 1977-07-20 Lucas Industries Ltd Electrically driven vehicles
DE2736304C3 (de) * 1977-08-12 1980-07-10 Robert Bosch Gmbh, 7000 Stuttgart Sicherheitsschaltung für einen von einer Batterie gespeisten Elektromotor
JPS5489548A (en) * 1977-12-27 1979-07-16 Harada Ind Co Ltd Automotive antenna

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4729414U (ja) * 1971-04-30 1972-12-04
JPS4825503U (ja) * 1971-07-30 1973-03-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63167396U (ja) * 1987-04-20 1988-10-31
JP2008163555A (ja) * 2006-12-27 2008-07-17 Honda Motor Co Ltd 錠前装置

Also Published As

Publication number Publication date
DE2922197A1 (de) 1980-12-04
AU5838480A (en) 1980-12-04
BR8003360A (pt) 1980-12-30
US4338552A (en) 1982-07-06
EP0019695A1 (de) 1980-12-10

Similar Documents

Publication Publication Date Title
JPS55162826A (en) Automatic overload breaker for dc motor drive unit
AU535566B2 (en) Electric motor drive
GB2127231B (en) Drive motor unit for signal-processing devices especially information-storage-disk devices
GB2117144B (en) Electric motor drive arrangement
GB2047027B (en) Commutatorless direct current motor drive system
GB2045555B (en) Reversible drive circuits for brushless de motors
JPS5653595A (en) Commutatorless dc motor
DE3069603D1 (en) Brushless dc motor
JPS57113726A (en) Overcurrent breaking device for miniature dc motor
JPS5635672A (en) Brushless dc motor
JPS5597156A (en) Stator for motor
GB8310090D0 (en) Drive mechanism for electrical switch
JPS55109190A (en) Dc motor
JPS5658771A (en) Dc motor
JPS54134372A (en) Drive gear for low voltage breaker
JPS5566228A (en) Circuit for protecting drive motor from overload
GB2047010B (en) Collectorless external-rotor direct-current motor
GB2067024B (en) Electrical stepping drive motor
GB8622522D0 (en) Drive motor unit
JPS55150752A (en) Motor drive unit
JPS56165241A (en) Motor driven operation unit for low voltage protection switch
JPS55166828A (en) Relay drive circuit
JPS5645535A (en) Relay drive circuit
JPS5684835A (en) Relay drive circuit
JPS5613634A (en) Relay drive circuit