IT940435B - Dispositivo elettronico di segnala zione della velocita di un motore elettrico a corrente continua - Google Patents

Dispositivo elettronico di segnala zione della velocita di un motore elettrico a corrente continua

Info

Publication number
IT940435B
IT940435B IT26996/71A IT2699671A IT940435B IT 940435 B IT940435 B IT 940435B IT 26996/71 A IT26996/71 A IT 26996/71A IT 2699671 A IT2699671 A IT 2699671A IT 940435 B IT940435 B IT 940435B
Authority
IT
Italy
Prior art keywords
signaling
speed
electronic device
electric motor
direct current
Prior art date
Application number
IT26996/71A
Other languages
English (en)
Inventor
G Galli
V Tateo
Original Assignee
Magneti Marelli Spa
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 Magneti Marelli Spa filed Critical Magneti Marelli Spa
Priority to IT26996/71A priority Critical patent/IT940435B/it
Priority to US00246840A priority patent/US3818343A/en
Priority to ES403316A priority patent/ES403316A1/es
Priority to NL7207956A priority patent/NL7207956A/xx
Priority to FR7223523A priority patent/FR2147962B1/fr
Priority to DE2235176A priority patent/DE2235176A1/de
Priority to AR243177A priority patent/AR193415A1/es
Priority to TR17252A priority patent/TR17252A/xx
Priority to ZA725234A priority patent/ZA725234B/xx
Application granted granted Critical
Publication of IT940435B publication Critical patent/IT940435B/it

Links

Classifications

    • 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
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/12—Recording operating variables ; Monitoring of operating variables
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/46—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring amplitude of generated current or voltage
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/909—Monitoring means
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/907—Specific control circuit element or device
    • Y10S388/922—Tuned or resonant circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Electric Motors In General (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Control Of Multiple Motors (AREA)
IT26996/71A 1971-07-31 1971-07-31 Dispositivo elettronico di segnala zione della velocita di un motore elettrico a corrente continua IT940435B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT26996/71A IT940435B (it) 1971-07-31 1971-07-31 Dispositivo elettronico di segnala zione della velocita di un motore elettrico a corrente continua
US00246840A US3818343A (en) 1971-07-31 1972-04-24 Electronic device for speed signalling in a d.c. motor
ES403316A ES403316A1 (es) 1971-07-31 1972-05-30 Perfeccionamientos en dispositivos electronicos para indi- car la velocidad de un motor electrico de corriente conti- nua.
NL7207956A NL7207956A (it) 1971-07-31 1972-06-12
FR7223523A FR2147962B1 (it) 1971-07-31 1972-06-29
DE2235176A DE2235176A1 (de) 1971-07-31 1972-07-18 Elektronisches geraet zur anzeige der geschwindigkeit eines elektrischen gleichstrommotors
AR243177A AR193415A1 (es) 1971-07-31 1972-07-20 Dispositivo electronico de indicacion de la velocidad de un motor electrico de corriente continua
TR17252A TR17252A (tr) 1971-07-31 1972-07-26 Bir d.c.motorunda suerat goesterilmesine mahsus elektronik bir tertibat
ZA725234A ZA725234B (en) 1971-07-31 1972-07-28 An electronic device for speed signalling in a d.c.motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT26996/71A IT940435B (it) 1971-07-31 1971-07-31 Dispositivo elettronico di segnala zione della velocita di un motore elettrico a corrente continua

Publications (1)

Publication Number Publication Date
IT940435B true IT940435B (it) 1973-02-10

Family

ID=11220729

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26996/71A IT940435B (it) 1971-07-31 1971-07-31 Dispositivo elettronico di segnala zione della velocita di un motore elettrico a corrente continua

Country Status (9)

Country Link
US (1) US3818343A (it)
AR (1) AR193415A1 (it)
DE (1) DE2235176A1 (it)
ES (1) ES403316A1 (it)
FR (1) FR2147962B1 (it)
IT (1) IT940435B (it)
NL (1) NL7207956A (it)
TR (1) TR17252A (it)
ZA (1) ZA725234B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4684858A (en) * 1985-09-03 1987-08-04 Capetronic (Bsr) Ltd. Motor pulse extraction system
US5004979A (en) * 1987-11-03 1991-04-02 Bear Automotive Service Equipment Company Battery tach
DE102005018526B4 (de) * 2005-04-20 2008-06-12 Conti Temic Microelectronic Gmbh Verfahren zur Ermittlung der Position eines Rotors eines Elektromotors
DE102007013711A1 (de) 2007-03-22 2008-09-25 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt Verfahren und Vorrichtung zur Dreherfassung eines bürstenbetriebenen Gleichstrommotors

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2649572A (en) * 1953-04-10 1953-08-18 Oscar E Carlson Counterelectromotive force derivation circuit
US3052117A (en) * 1956-12-11 1962-09-04 Gen Electric Motor testing apparatus
DE1263370B (de) * 1966-03-18 1968-03-14 Siemens Ag Anordnung zur Messung der Drehzahl eines Drehstrom-Asynchronmotors mit Schleifringlaeufer

Also Published As

Publication number Publication date
NL7207956A (it) 1973-02-02
AR193415A1 (es) 1973-04-23
FR2147962A1 (it) 1973-03-16
FR2147962B1 (it) 1976-08-06
ES403316A1 (es) 1975-05-01
TR17252A (tr) 1976-08-03
US3818343A (en) 1974-06-18
DE2235176A1 (de) 1973-02-08
ZA725234B (en) 1973-04-25

Similar Documents

Publication Publication Date Title
IT941076B (it) Motore elettrico a commutazione elettronica
DE2111499B2 (de) Elektrischer drehgeschwindigkeitsgeber
AT311480B (de) Elektrisches Hochspannungsgerät
IT950051B (it) Dispositivo di azionamento per un commutatore elettrico
IT1040822B (it) Dispositivo circuitale per l azio namento di un motore elettrico
IT940013B (it) Circuito di comando di un motore a impulsi elettrici
AR207099A1 (es) Cable electrico
CH532848A (de) Elektrische Verbindungsvorrichtung
IT968737B (it) Dispositivo elettrico di connessione
SE382022B (sv) Linjer elmotor
BE766325A (fr) Perfectionnements aux dispositifs electriques d'entrainement rectilign
IT946569B (it) Motore lineare a corrente continua
IT1011740B (it) Motore elettrico
IT940435B (it) Dispositivo elettronico di segnala zione della velocita di un motore elettrico a corrente continua
IT1045440B (it) Dispositivo elettrico motore a moto alternativo
IT974688B (it) Dispositivo di regolazione della corrente
DE2203880B2 (de) Elektrischer umkehrschalter
IT954579B (it) Motore a corrente continua senza collettore
IT983722B (it) Dispositivo di alimentazione per motore a corrente continua
AT355658B (de) Elektrisches geraet
IT942831B (it) Motore elettrico sincrono
SE381127B (sv) Elektrisk stromstellaranordning
IT959408B (it) Dispositivo motore per un orologio elettronico con una sorgente di corrente continua
CH544419A (de) Elektrische Anschlussvorrichtung
IT1000584B (it) Dispositivo motore elettromagnetico