DE59405782D1 - Device for operating stepper motors - Google Patents

Device for operating stepper motors

Info

Publication number
DE59405782D1
DE59405782D1 DE59405782T DE59405782T DE59405782D1 DE 59405782 D1 DE59405782 D1 DE 59405782D1 DE 59405782 T DE59405782 T DE 59405782T DE 59405782 T DE59405782 T DE 59405782T DE 59405782 D1 DE59405782 D1 DE 59405782D1
Authority
DE
Germany
Prior art keywords
stepper motors
operating stepper
operating
motors
stepper
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 - Fee Related
Application number
DE59405782T
Other languages
German (de)
Inventor
Wolfram Dipl Ing Breitling
Veit-Michael Dipl Ing Brenner
Bernd Dipl Ing Seyfang
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.)
GKR Gesellschaft fuer Fahrzeugklimaregelung mbH
Original Assignee
GKR Gesellschaft fuer Fahrzeugklimaregelung mbH
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 GKR Gesellschaft fuer Fahrzeugklimaregelung mbH filed Critical GKR Gesellschaft fuer Fahrzeugklimaregelung mbH
Application granted granted Critical
Publication of DE59405782D1 publication Critical patent/DE59405782D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/40—Special adaptations for controlling two or more stepping motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Stepping Motors (AREA)
DE59405782T 1993-12-01 1994-11-08 Device for operating stepper motors Expired - Fee Related DE59405782D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4340823 1993-12-01
DE4417369A DE4417369A1 (en) 1993-12-01 1994-05-18 Device for operating stepper motors

Publications (1)

Publication Number Publication Date
DE59405782D1 true DE59405782D1 (en) 1998-05-28

Family

ID=6503830

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4417369A Withdrawn DE4417369A1 (en) 1993-12-01 1994-05-18 Device for operating stepper motors
DE59405782T Expired - Fee Related DE59405782D1 (en) 1993-12-01 1994-11-08 Device for operating stepper motors

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4417369A Withdrawn DE4417369A1 (en) 1993-12-01 1994-05-18 Device for operating stepper motors

Country Status (1)

Country Link
DE (2) DE4417369A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2758668B1 (en) * 1997-01-22 1999-04-09 Valeo Electronique MOUNTING WITH CONTROLLED SWITCHES FOR THE CONTROL OF ELECTRIC MOTORS
JP3480349B2 (en) 1999-01-27 2003-12-15 富士ゼロックス株式会社 Stepping motor control device
DE19938625A1 (en) * 1999-08-14 2001-04-19 Hella Kg Hueck & Co Circuit arrangement for controlling a stepper motor
DE19945029A1 (en) * 1999-09-20 2001-03-29 Webasto Thermosysteme Gmbh Circuit for driving direct current control motors e.g for vehicle heating and ventilation systems, has switching devices with on/off switches for connecting motors to or separating them from current source using control signal
DE19949896C1 (en) * 1999-10-15 2001-01-18 Lear Automotive Electronics Gm Parallel stepping motors monitoring method evaluates voltages supplied to coil pairs of stepping motors during test phase for providing automatic cut-out command upon indication of fault condition
DE19951365C1 (en) * 1999-10-26 2001-03-22 Bosch Gmbh Robert Electric stepping motor group operating device e.g. for automobile stepping motors, has supply voltage divided into different operating voltages for respective stepping motor groups
DE102009038111A1 (en) 2009-08-19 2011-02-24 Conti Temic Microelectronic Gmbh Device and method for controlling and diagnosing stepper motors

Also Published As

Publication number Publication date
DE4417369A1 (en) 1995-06-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee