DE3502212C2 - - Google Patents

Info

Publication number
DE3502212C2
DE3502212C2 DE19853502212 DE3502212A DE3502212C2 DE 3502212 C2 DE3502212 C2 DE 3502212C2 DE 19853502212 DE19853502212 DE 19853502212 DE 3502212 A DE3502212 A DE 3502212A DE 3502212 C2 DE3502212 C2 DE 3502212C2
Authority
DE
Germany
Prior art keywords
current
transistor
circuit according
circuit
voltage
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
DE19853502212
Other languages
German (de)
English (en)
Other versions
DE3502212A1 (de
Inventor
Karl-Diether Dipl.-Ing. 7101 Oedheim De Nutz
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.)
Atmel Germany GmbH
Original Assignee
Telefunken Electronic 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 Telefunken Electronic GmbH filed Critical Telefunken Electronic GmbH
Priority to DE19853502212 priority Critical patent/DE3502212A1/de
Publication of DE3502212A1 publication Critical patent/DE3502212A1/de
Application granted granted Critical
Publication of DE3502212C2 publication Critical patent/DE3502212C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/10—Measuring sum, difference or ratio
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/22—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using conversion of AC into DC
    • 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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/10—Commutator motors, e.g. repulsion motors
    • H02P25/14—Universal motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
DE19853502212 1985-01-24 1985-01-24 Schaltung zur vollweg-erfassung eines laststromes Granted DE3502212A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853502212 DE3502212A1 (de) 1985-01-24 1985-01-24 Schaltung zur vollweg-erfassung eines laststromes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853502212 DE3502212A1 (de) 1985-01-24 1985-01-24 Schaltung zur vollweg-erfassung eines laststromes

Publications (2)

Publication Number Publication Date
DE3502212A1 DE3502212A1 (de) 1986-07-24
DE3502212C2 true DE3502212C2 (enrdf_load_stackoverflow) 1990-02-15

Family

ID=6260577

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853502212 Granted DE3502212A1 (de) 1985-01-24 1985-01-24 Schaltung zur vollweg-erfassung eines laststromes

Country Status (1)

Country Link
DE (1) DE3502212A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007212441A (ja) * 2006-01-12 2007-08-23 Nissan Motor Co Ltd 電圧検出装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1528913A (en) * 1974-11-08 1978-10-18 Solartron Electronic Group Rectifying circuits
JPS55163461A (en) 1979-06-07 1980-12-19 Mitsubishi Electric Corp Absolute value detection circuit
DE3135249C2 (de) * 1981-09-05 1988-12-01 ANT Nachrichtentechnik GmbH, 7150 Backnang Aktiver Gleichrichter

Also Published As

Publication number Publication date
DE3502212A1 (de) 1986-07-24

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8320 Willingness to grant licenses declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: TEMIC TELEFUNKEN MICROELECTRONIC GMBH, 7100 HEILBR

8327 Change in the person/name/address of the patent owner

Owner name: TEMIC SEMICONDUCTOR GMBH, 74072 HEILBRONN, DE

8327 Change in the person/name/address of the patent owner

Owner name: ATMEL GERMANY GMBH, 74072 HEILBRONN, DE