GB1167155A - Improvements in or relating to Collector Brush Assemblies. - Google Patents

Improvements in or relating to Collector Brush Assemblies.

Info

Publication number
GB1167155A
GB1167155A GB50456/66A GB5045666A GB1167155A GB 1167155 A GB1167155 A GB 1167155A GB 50456/66 A GB50456/66 A GB 50456/66A GB 5045666 A GB5045666 A GB 5045666A GB 1167155 A GB1167155 A GB 1167155A
Authority
GB
United Kingdom
Prior art keywords
holder
commutator
nov
brush
relating
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
GB50456/66A
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries 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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1167155A publication Critical patent/GB1167155A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/38—Brush holders
    • H01R39/383—Brush holders characterised by the electrical connection to the brush holder
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/18—Contacts for co-operation with commutator or slip-ring, e.g. contact brush
    • H01R39/24—Laminated contacts; Wire contacts, e.g. metallic brush, carbon fibres

Landscapes

  • Motor Or Generator Current Collectors (AREA)

Abstract

1,167,155. Current collectors. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. 10 Nov., 1966 [13 Nov., 1965], No. 50456/66. Heading H2E. A collector-brush assembly for use with a commutator or slip-ring comprises a conductive U-shaped holder 1 containing two flexible strips 2, 2<SP>1</SP>, e.g. of rubber, bearing on their inner surfaces conductive linings 3, 3<SP>1</SP>, e.g. of Cu foil, which are connected at one end to the holder 1, and at the other end to a wire brush 4 by means of a clamp 5. A protective cap 8 having locating studs 10 is placed over the holder 1, a threaded terminal stud 6 on the latter passing through a hole 7 in the cap 8 and engaging a nut 9. The flexible mounting of the brush allows the latter to make good contact with a commutator &c. in both directions of rotation.
GB50456/66A 1965-11-13 1966-11-10 Improvements in or relating to Collector Brush Assemblies. Expired GB1167155A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP0026241 1965-11-13

Publications (1)

Publication Number Publication Date
GB1167155A true GB1167155A (en) 1969-10-15

Family

ID=7370377

Family Applications (1)

Application Number Title Priority Date Filing Date
GB50456/66A Expired GB1167155A (en) 1965-11-13 1966-11-10 Improvements in or relating to Collector Brush Assemblies.

Country Status (2)

Country Link
JP (1) JPS4630536Y1 (en)
GB (1) GB1167155A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001521A1 (en) * 1977-09-28 1979-04-18 ETAT-FRANCAIS représenté par le Délégué Général pour l' Armement Improvements relating to electrical sliding contact devices
DE10223630A1 (en) * 2002-05-28 2003-12-11 Valeo Motoren & Aktuatoren Brush or carbon brush for an electric motor and electric motor with such a brush

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001521A1 (en) * 1977-09-28 1979-04-18 ETAT-FRANCAIS représenté par le Délégué Général pour l' Armement Improvements relating to electrical sliding contact devices
DE10223630A1 (en) * 2002-05-28 2003-12-11 Valeo Motoren & Aktuatoren Brush or carbon brush for an electric motor and electric motor with such a brush

Also Published As

Publication number Publication date
JPS4630536Y1 (en) 1971-10-22

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees