DE59812634D1 - ELECTROMOTIC DRIVE - Google Patents

ELECTROMOTIC DRIVE

Info

Publication number
DE59812634D1
DE59812634D1 DE59812634T DE59812634T DE59812634D1 DE 59812634 D1 DE59812634 D1 DE 59812634D1 DE 59812634 T DE59812634 T DE 59812634T DE 59812634 T DE59812634 T DE 59812634T DE 59812634 D1 DE59812634 D1 DE 59812634D1
Authority
DE
Germany
Prior art keywords
electromotic
drive
electromotic drive
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 - Lifetime
Application number
DE59812634T
Other languages
German (de)
Inventor
Rolf Mack
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority claimed from PCT/DE1998/002268 external-priority patent/WO1999014835A1/en
Application granted granted Critical
Publication of DE59812634D1 publication Critical patent/DE59812634D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H02H7/0856—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 characterised by the protection measure taken
    • H02H7/0858—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 characterised by the protection measure taken by reversing, cycling or reducing the power supply to the motor
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H6/00—Emergency protective circuit arrangements responsive to undesired changes from normal non-electric working conditions using simulators of the apparatus being protected, e.g. using thermal images
    • H02H6/005—Emergency protective circuit arrangements responsive to undesired changes from normal non-electric working conditions using simulators of the apparatus being protected, e.g. using thermal images using digital thermal images
DE59812634T 1997-09-18 1998-08-07 ELECTROMOTIC DRIVE Expired - Lifetime DE59812634D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19741245 1997-09-18
DE19816837A DE19816837A1 (en) 1997-09-18 1998-04-16 Electric motor drive
PCT/DE1998/002268 WO1999014835A1 (en) 1997-09-18 1998-08-07 Control system using an electric motor

Publications (1)

Publication Number Publication Date
DE59812634D1 true DE59812634D1 (en) 2005-04-14

Family

ID=7842859

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19816837A Withdrawn DE19816837A1 (en) 1997-09-18 1998-04-16 Electric motor drive
DE59812634T Expired - Lifetime DE59812634D1 (en) 1997-09-18 1998-08-07 ELECTROMOTIC DRIVE

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19816837A Withdrawn DE19816837A1 (en) 1997-09-18 1998-04-16 Electric motor drive

Country Status (2)

Country Link
KR (1) KR100559066B1 (en)
DE (2) DE19816837A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10115675B4 (en) * 2001-03-29 2008-08-07 Pierburg Gmbh Method of operating an engine and use
DE10208115A1 (en) * 2002-02-26 2003-10-09 Bosch Gmbh Robert Process for simulating the temperature curve of electrical drives
EP2215901B1 (en) 2007-11-19 2013-05-15 Ebm-Papst St. Georgen GmbH & CO. KG Fan arrangement in which the consumed electric power is influenced

Also Published As

Publication number Publication date
KR100559066B1 (en) 2006-03-10
DE19816837A1 (en) 1999-03-25
KR20000068822A (en) 2000-11-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition