JPS54108203A - Vibration-proof rubber-mounted brush for motor - Google Patents

Vibration-proof rubber-mounted brush for motor

Info

Publication number
JPS54108203A
JPS54108203A JP1629878A JP1629878A JPS54108203A JP S54108203 A JPS54108203 A JP S54108203A JP 1629878 A JP1629878 A JP 1629878A JP 1629878 A JP1629878 A JP 1629878A JP S54108203 A JPS54108203 A JP S54108203A
Authority
JP
Japan
Prior art keywords
vibration
proof rubber
brush
restoring force
folded
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
JP1629878A
Other languages
Japanese (ja)
Other versions
JPS5855741B2 (en
Inventor
Kenichi Urakawa
Nobuteru Maekawa
Katsuhiro Yoshioka
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP53016298A priority Critical patent/JPS5855741B2/en
Publication of JPS54108203A publication Critical patent/JPS54108203A/en
Publication of JPS5855741B2 publication Critical patent/JPS5855741B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Current Collectors (AREA)

Abstract

PURPOSE: To heighten an effect of the vibration resistance, by such means that, with a weak restoring force part provided in the vibration-proof rubber, the vibration-proof rubber be made sticking to the bursh so as to make an alignement between said weak restoring force part and a folded part of the brush.
CONSTITUTION: With a split portion provided in the intermediate part of a vibration-proof rubber 1, a weak restoring force part 2 is formed. And in a brush 4 is constructed a folded part 3, with said folded part made agreeable with the weak restoring force part, under this folded condition the brush and the vibration-proof rubber are made sticking together. A maximum amplitude vibration of the brush in the folded part can be absorbed by the vibration-proof rubber.
COPYRIGHT: (C)1979,JPO&Japio
JP53016298A 1978-02-14 1978-02-14 Brush with motor anti-vibration rubber Expired JPS5855741B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53016298A JPS5855741B2 (en) 1978-02-14 1978-02-14 Brush with motor anti-vibration rubber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53016298A JPS5855741B2 (en) 1978-02-14 1978-02-14 Brush with motor anti-vibration rubber

Publications (2)

Publication Number Publication Date
JPS54108203A true JPS54108203A (en) 1979-08-24
JPS5855741B2 JPS5855741B2 (en) 1983-12-12

Family

ID=11912631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53016298A Expired JPS5855741B2 (en) 1978-02-14 1978-02-14 Brush with motor anti-vibration rubber

Country Status (1)

Country Link
JP (1) JPS5855741B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574215A (en) * 1982-08-20 1986-03-04 Mabuchi Motor Co., Ltd. Brushgear for miniature motors
US4758757A (en) * 1985-11-28 1988-07-19 Mabuchi Motor Co., Ltd. Vibration-damping device for miniature motor brushgear

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4816245U (en) * 1971-07-07 1973-02-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4816245U (en) * 1971-07-07 1973-02-23

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574215A (en) * 1982-08-20 1986-03-04 Mabuchi Motor Co., Ltd. Brushgear for miniature motors
US4758757A (en) * 1985-11-28 1988-07-19 Mabuchi Motor Co., Ltd. Vibration-damping device for miniature motor brushgear

Also Published As

Publication number Publication date
JPS5855741B2 (en) 1983-12-12

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