NL7209434A - - Google Patents

Info

Publication number
NL7209434A
NL7209434A NL7209434A NL7209434A NL7209434A NL 7209434 A NL7209434 A NL 7209434A NL 7209434 A NL7209434 A NL 7209434A NL 7209434 A NL7209434 A NL 7209434A NL 7209434 A NL7209434 A NL 7209434A
Authority
NL
Netherlands
Application number
NL7209434A
Inventor
W Schade
Original Assignee
W Schade
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 W Schade filed Critical W Schade
Publication of NL7209434A publication Critical patent/NL7209434A/xx

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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/28—Controlling the motor by varying the switching frequency of switches connected to a DC supply and the motor phases

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Brushless Motors (AREA)
  • Dc Machiner (AREA)
NL7209434A 1971-07-06 1972-07-06 NL7209434A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2133489A DE2133489C3 (de) 1971-07-06 1971-07-06 Elektronisch gesteuerte kollektorlose Gleichstrommaschine

Publications (1)

Publication Number Publication Date
NL7209434A true NL7209434A (xx) 1973-01-09

Family

ID=5812784

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7209434A NL7209434A (xx) 1971-07-06 1972-07-06

Country Status (15)

Country Link
JP (1) JPS5332843B1 (xx)
AT (1) AT315969B (xx)
BE (1) BE785911A (xx)
CA (1) CA977412A (xx)
CH (1) CH544443A (xx)
DE (1) DE2133489C3 (xx)
DK (1) DK128590B (xx)
ES (1) ES404542A1 (xx)
FI (1) FI54211C (xx)
FR (1) FR2144757B1 (xx)
GB (1) GB1396533A (xx)
IT (1) IT956944B (xx)
NL (1) NL7209434A (xx)
NO (1) NO134320C (xx)
SE (1) SE411280B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2940637A1 (de) * 1979-10-06 1981-04-16 Philips Patentverwaltung Gmbh, 2000 Hamburg Gleichstrommotor mit elektronischer kommutierungsschaltung
DE3802373A1 (de) * 1988-01-27 1988-08-04 Johann Reiter Magnetkraftmotor
DE102008036704B4 (de) * 2008-08-07 2015-02-12 Ulrich Clauss Gleichstrom-Maschine mit elektronischer Kommutierung

Also Published As

Publication number Publication date
CA977412A (en) 1975-11-04
FI54211B (fi) 1978-06-30
CH544443A (de) 1973-11-15
GB1396533A (en) 1975-06-04
DE2133489B2 (de) 1974-12-19
IT956944B (it) 1973-10-10
JPS5332843B1 (xx) 1978-09-11
NO134320C (xx) 1976-09-15
DE2133489A1 (de) 1973-01-25
DK128590B (da) 1974-05-27
ES404542A1 (es) 1975-06-16
SE411280B (sv) 1979-12-10
BE785911A (fr) 1972-11-03
NO134320B (xx) 1976-06-08
FR2144757B1 (xx) 1976-01-16
FR2144757A1 (xx) 1973-02-16
DE2133489C3 (de) 1975-08-07
AT315969B (de) 1974-06-25
FI54211C (fi) 1978-10-10

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Legal Events

Date Code Title Description
BN A decision not to publish the application has become irrevocable