JPS5219204A - Brushes for rotary electric machines - Google Patents

Brushes for rotary electric machines

Info

Publication number
JPS5219204A
JPS5219204A JP9453575A JP9453575A JPS5219204A JP S5219204 A JPS5219204 A JP S5219204A JP 9453575 A JP9453575 A JP 9453575A JP 9453575 A JP9453575 A JP 9453575A JP S5219204 A JPS5219204 A JP S5219204A
Authority
JP
Japan
Prior art keywords
brushes
rotary electric
electric machines
brush
bounding
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
JP9453575A
Other languages
Japanese (ja)
Other versions
JPS558794B2 (en
Inventor
Norihiro Oki
Shoji Mogi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Ltd filed Critical Hitachi Ltd
Priority to JP9453575A priority Critical patent/JPS5219204A/en
Publication of JPS5219204A publication Critical patent/JPS5219204A/en
Publication of JPS558794B2 publication Critical patent/JPS558794B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Current Collectors (AREA)

Abstract

PURPOSE: To reduce the falling and bounding of a brush at insulating mica portions to thereby improve the commutation performance by the integral provision of a orthogonal buffer body to the transverse surface of a brush.
COPYRIGHT: (C)1977,JPO&Japio
JP9453575A 1975-08-02 1975-08-02 Brushes for rotary electric machines Granted JPS5219204A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9453575A JPS5219204A (en) 1975-08-02 1975-08-02 Brushes for rotary electric machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9453575A JPS5219204A (en) 1975-08-02 1975-08-02 Brushes for rotary electric machines

Publications (2)

Publication Number Publication Date
JPS5219204A true JPS5219204A (en) 1977-02-14
JPS558794B2 JPS558794B2 (en) 1980-03-06

Family

ID=14113014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9453575A Granted JPS5219204A (en) 1975-08-02 1975-08-02 Brushes for rotary electric machines

Country Status (1)

Country Link
JP (1) JPS5219204A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018129398A1 (en) 2017-01-05 2018-07-12 Digilens, Inc. Wearable heads up displays

Also Published As

Publication number Publication date
JPS558794B2 (en) 1980-03-06

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