JPS5635656A - Lead wire for brush - Google Patents

Lead wire for brush

Info

Publication number
JPS5635656A
JPS5635656A JP11123979A JP11123979A JPS5635656A JP S5635656 A JPS5635656 A JP S5635656A JP 11123979 A JP11123979 A JP 11123979A JP 11123979 A JP11123979 A JP 11123979A JP S5635656 A JPS5635656 A JP S5635656A
Authority
JP
Japan
Prior art keywords
wire
lead wire
copper
elasticity
brush
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.)
Granted
Application number
JP11123979A
Other languages
Japanese (ja)
Other versions
JPS6232698B2 (en
Inventor
Fukumi Akatsu
Teruo Kobayashi
Toshio Hirose
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.)
Showa Denko Materials Co Ltd
Original Assignee
Hitachi Chemical Co 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 Hitachi Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP11123979A priority Critical patent/JPS5635656A/en
Publication of JPS5635656A publication Critical patent/JPS5635656A/en
Publication of JPS6232698B2 publication Critical patent/JPS6232698B2/ja
Granted 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
    • H01R39/36—Connections of cable or wire to brush

Landscapes

  • Motor Or Generator Current Collectors (AREA)

Abstract

PURPOSE:To increase the strength with higher toughness in the entirety of a lead wire and to prevent breakage of wire at a connected section by a method wherein an annealed copper wire and a wire with a higher coefficient of elasticity than copper are used together. CONSTITUTION:A lead wire is prepared using an annealed copper wire and a wire having a higher coefficient of elasticity than copper such as a stainless steel wire and a piano wire together and consideration is taken in determining the percentage of combination of said wires that there will be no heat generation. As a result, the strength of the lead wire is increased, its deflection is reduced and the breakage of wire at connected sections, etc. can be prevented.
JP11123979A 1979-08-30 1979-08-30 Lead wire for brush Granted JPS5635656A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11123979A JPS5635656A (en) 1979-08-30 1979-08-30 Lead wire for brush

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11123979A JPS5635656A (en) 1979-08-30 1979-08-30 Lead wire for brush

Publications (2)

Publication Number Publication Date
JPS5635656A true JPS5635656A (en) 1981-04-08
JPS6232698B2 JPS6232698B2 (en) 1987-07-16

Family

ID=14556095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11123979A Granted JPS5635656A (en) 1979-08-30 1979-08-30 Lead wire for brush

Country Status (1)

Country Link
JP (1) JPS5635656A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5969229A (en) * 1995-09-20 1999-10-19 Nippondenso Co., Ltd. Lead wire for sensor
US7482726B2 (en) 2005-01-27 2009-01-27 Denso Corporation Carbon brush with lead wire for use in rotary electric machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5969229A (en) * 1995-09-20 1999-10-19 Nippondenso Co., Ltd. Lead wire for sensor
DE19638372B4 (en) * 1995-09-20 2006-09-28 Denso Corp., Kariya Connection cable for a sensor
DE19638372B8 (en) * 1995-09-20 2007-01-25 Denso Corp., Kariya Connection cable for a sensor
US7482726B2 (en) 2005-01-27 2009-01-27 Denso Corporation Carbon brush with lead wire for use in rotary electric machine

Also Published As

Publication number Publication date
JPS6232698B2 (en) 1987-07-16

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