GB536656A - Improvements in devices for suppressing interference by electric motors with wireless - Google Patents

Improvements in devices for suppressing interference by electric motors with wireless

Info

Publication number
GB536656A
GB536656A GB32712/39A GB3271239A GB536656A GB 536656 A GB536656 A GB 536656A GB 32712/39 A GB32712/39 A GB 32712/39A GB 3271239 A GB3271239 A GB 3271239A GB 536656 A GB536656 A GB 536656A
Authority
GB
United Kingdom
Prior art keywords
wireless
devices
electric motors
suppressing interference
suppressing
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
Application number
GB32712/39A
Other languages
English (en)
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.)
Electrolux Household Appliances Ltd
Original Assignee
Electrolux Ltd
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 Electrolux Ltd filed Critical Electrolux Ltd
Publication of GB536656A publication Critical patent/GB536656A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • H04B15/02—Reducing interference from electric apparatus by means located at or near the interfering apparatus
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/02—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for suppression of electromagnetic interference
    • H02K11/026—Suppressors associated with brushes, brush holders or their supports
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/02—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for suppression of electromagnetic interference
    • H02K11/028—Suppressors associated with the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
GB32712/39A 1939-02-01 1939-12-21 Improvements in devices for suppressing interference by electric motors with wireless Expired GB536656A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE215207X 1939-02-01

Publications (1)

Publication Number Publication Date
GB536656A true GB536656A (en) 1941-05-22

Family

ID=20305286

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32712/39A Expired GB536656A (en) 1939-02-01 1939-12-21 Improvements in devices for suppressing interference by electric motors with wireless

Country Status (3)

Country Link
CH (1) CH215207A (enExample)
GB (1) GB536656A (enExample)
NL (1) NL55899C (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2256982A (en) * 1991-06-22 1992-12-23 Delco Prod Overseas Interference supressing arrangement for two-speed windscreen wiper motor.
WO1996016467A1 (de) * 1994-11-23 1996-05-30 Firma J. Eberspächer Elektroantrieb

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2570440A (en) * 1949-10-01 1951-10-09 Friden Calculating Machine Co Radio interference eliminator
US4329605A (en) * 1980-10-14 1982-05-11 General Motors Corporation Electric motor having radio frequency interference radiation suppression
IT1174954B (it) * 1983-12-15 1987-07-01 Zanussi A Spa Industrie Apparecchio elettrodomestico con carico induttivo commutabile

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2256982A (en) * 1991-06-22 1992-12-23 Delco Prod Overseas Interference supressing arrangement for two-speed windscreen wiper motor.
GB2256982B (en) * 1991-06-22 1994-10-19 Delco Prod Overseas Motor circuit
WO1996016467A1 (de) * 1994-11-23 1996-05-30 Firma J. Eberspächer Elektroantrieb

Also Published As

Publication number Publication date
NL55899C (enExample) 1900-01-01
CH215207A (de) 1941-06-15

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