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GB1330232A - Control means for electrically controlling a dc motor - Google Patents

Control means for electrically controlling a dc motor

Info

Publication number
GB1330232A
GB1330232A GB2665171*A GB2665171A GB1330232A GB 1330232 A GB1330232 A GB 1330232A GB 2665171 A GB2665171 A GB 2665171A GB 1330232 A GB1330232 A GB 1330232A
Authority
GB
United Kingdom
Prior art keywords
relay
motor
control means
april
screw
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.)
Expired
Application number
GB2665171*A
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.)
BREV ET DAPPLICATIONS TECHNOLO
Original Assignee
BREV ET DAPPLICATIONS TECHNOLO
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 BREV ET DAPPLICATIONS TECHNOLO filed Critical BREV ET DAPPLICATIONS TECHNOLO
Publication of GB1330232A publication Critical patent/GB1330232A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/02—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles characterised by the form of the current used in the control circuit
    • B60L15/04—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles characterised by the form of the current used in the control circuit using DC
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/10—Locking mechanisms for points; Means for indicating the setting of points
    • 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
    • H02P7/03—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Breakers (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

1330232 Attracted armature relays SOC D'ETUDES DE BREVETS ET D'APPLICATIONS TECHNOLOGIQUES 19 April 1971 [4 April 1970] 26651/71 Heading H1N [Also in Division H2] A known relay having terminals 3, 3<SP>1</SP> which are interconnected when the relay is energized by means of a plunger movable within a magnetic core 1 against a spring 5 retained on one end 4 of the plunger by a metal washer 6 and a screw, is modified by substituting a threaded insulating rod (7) for the screw, placing on the rod an insulating washer 8, a wire terminal 9 and a metal nut 10. A contact 11 connected to a wire terminal 16 is positioned such that when the relay is de-energized connection is made between the nut 10 and contact 11.
GB2665171*A 1970-04-10 1971-04-19 Control means for electrically controlling a dc motor Expired GB1330232A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7013027A FR2086847A5 (en) 1970-04-10 1970-04-10

Publications (1)

Publication Number Publication Date
GB1330232A true GB1330232A (en) 1973-09-12

Family

ID=9053777

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2665171*A Expired GB1330232A (en) 1970-04-10 1971-04-19 Control means for electrically controlling a dc motor

Country Status (9)

Country Link
US (1) US3702959A (en)
JP (1) JPS465257A (en)
BE (1) BE765094A (en)
DE (1) DE2117211A1 (en)
ES (1) ES390013A1 (en)
FR (1) FR2086847A5 (en)
GB (1) GB1330232A (en)
LU (1) LU62902A1 (en)
NL (1) NL7104751A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129234A (en) * 1982-10-28 1984-05-10 Vessa Ltd Powered wheelchair having improved control circuit
CN103407356A (en) * 2013-07-09 2013-11-27 郑州飞机装备有限责任公司 Battery pack hanging mechanism for pure electric vehicles

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753138A (en) * 1971-06-03 1973-08-14 Ampex Amplifier system with continuously variable supply
US3736480A (en) * 1972-02-11 1973-05-29 J Lee Battery run d-c motor speed control, charging and steering systems
US3809978A (en) * 1972-09-08 1974-05-07 J Zubris Circuit for electrically-operated vehicle
US4082987A (en) * 1972-09-21 1978-04-04 Societe Anonyme Automobiles Citroen Method and control device for switch means adapted to modify the coupling of groups of elements of an electrochemical generator supplying an electric motor
US3836788A (en) * 1973-06-28 1974-09-17 Gen Motors Corp Internal combustion engine cranking motor circuit
SE389479B (en) * 1973-10-12 1976-11-08 Modern Production Ab KIT TO CROWD AN ELECTRICALLY POWERED VEHICLE AND VEHICLE FOR PERFORMANCE OF THE KIT
US4563621A (en) * 1983-12-07 1986-01-07 Travis Electronics, Inc. Speed control circuit for golf carts and the like
US4639646A (en) * 1985-02-04 1987-01-27 Kransco Manufacturing, Inc. Two pedal, three-way control for child's riding toy
JP2011185196A (en) * 2010-03-10 2011-09-22 Denso Corp Engine starting device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2725488A (en) * 1951-10-03 1955-11-29 Leece Neville Co Series-parallel switch and battery circuit
US3179198A (en) * 1959-06-08 1965-04-20 Clark Equipment Co Industrial truck
US3168688A (en) * 1962-12-07 1965-02-02 Yale & Towne Inc Battery fed plural motor control system for an industrial truck
US3249836A (en) * 1963-02-18 1966-05-03 Westinghouse Electric Corp Motor control system for battery-powered vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129234A (en) * 1982-10-28 1984-05-10 Vessa Ltd Powered wheelchair having improved control circuit
CN103407356A (en) * 2013-07-09 2013-11-27 郑州飞机装备有限责任公司 Battery pack hanging mechanism for pure electric vehicles
CN103407356B (en) * 2013-07-09 2016-07-13 郑州飞机装备有限责任公司 Set of cells hitch for pure electric automobile

Also Published As

Publication number Publication date
FR2086847A5 (en) 1971-12-31
LU62902A1 (en) 1971-08-24
JPS465257A (en) 1971-11-27
NL7104751A (en) 1971-10-12
ES390013A1 (en) 1973-06-01
DE2117211A1 (en) 1971-11-04
BE765094A (en) 1971-08-16
US3702959A (en) 1972-11-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PLNP Patent lapsed through nonpayment of renewal fees