DK128590B - Kommutatorfri jævnstrømsmaskine. - Google Patents

Kommutatorfri jævnstrømsmaskine.

Info

Publication number
DK128590B
DK128590B DK335472AA DK335472A DK128590B DK 128590 B DK128590 B DK 128590B DK 335472A A DK335472A A DK 335472AA DK 335472 A DK335472 A DK 335472A DK 128590 B DK128590 B DK 128590B
Authority
DK
Denmark
Prior art keywords
commutator
free
machine
Prior art date
Application number
DK335472AA
Other languages
English (en)
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 DK128590B publication Critical patent/DK128590B/da

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)
DK335472AA 1971-07-06 1972-07-05 Kommutatorfri jævnstrømsmaskine. DK128590B (da)

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
DK128590B true DK128590B (da) 1974-05-27

Family

ID=5812784

Family Applications (1)

Application Number Title Priority Date Filing Date
DK335472AA DK128590B (da) 1971-07-06 1972-07-05 Kommutatorfri jævnstrømsmaskine.

Country Status (15)

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

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
BE785911A (fr) 1972-11-03
DE2133489B2 (de) 1974-12-19
FR2144757A1 (da) 1973-02-16
CA977412A (en) 1975-11-04
CH544443A (de) 1973-11-15
FI54211C (fi) 1978-10-10
FI54211B (fi) 1978-06-30
JPS5332843B1 (da) 1978-09-11
FR2144757B1 (da) 1976-01-16
NL7209434A (da) 1973-01-09
NO134320C (da) 1976-09-15
ES404542A1 (es) 1975-06-16
GB1396533A (en) 1975-06-04
IT956944B (it) 1973-10-10
SE411280B (sv) 1979-12-10
DE2133489C3 (de) 1975-08-07
AT315969B (de) 1974-06-25
NO134320B (da) 1976-06-08
DE2133489A1 (de) 1973-01-25

Similar Documents

Publication Publication Date Title
BE783967A (nl) Galvaniseerinrichting.
CH555461A (de) Echafaudage.
CH547051A (de) Saugmaehgeraet.
CH551523A (de) Doppelsteppstick-naehmaschine.
DK128880B (da) Dialyseapparat.
CH554480A (de) Harmonikatuere.
CH552702A (de) Naehmaschine.
CH547567A (de) Turbogenerater.
CH553706A (de) Foerderer.
AT378661B (de) Vierkreiselige heuwerbungsmaschine
BE789811A (fr) 1,4-bis-acylpiperazines
NO144269C (no) Vaskemiddelblandinger.
NL174236C (nl) Vouwmachine.
NO136548C (no) Fortrengningsmaskin.
SE381216B (sv) Formsprutmaskin.
CH556032A (de) Retroreflecteur.
CH547101A (de) Trocart.
DK128590B (da) Kommutatorfri jævnstrømsmaskine.
CH547215A (fr) Aerosol-ventil.
CH535541A (de) Entschwartungsmaschine
NL153368B (nl) Machinetafel.
CH550263A (de) Vorspinnmaschine.
BE770100A (fr) Meerpas draadtrekmachine.
SE7601317L (sv) 1,4-bensodiazepin-2-onderivat
CH546033A (de) Melkbecher.