JPS5568847A - Brush unit of commutator motor - Google Patents

Brush unit of commutator motor

Info

Publication number
JPS5568847A
JPS5568847A JP14152978A JP14152978A JPS5568847A JP S5568847 A JPS5568847 A JP S5568847A JP 14152978 A JP14152978 A JP 14152978A JP 14152978 A JP14152978 A JP 14152978A JP S5568847 A JPS5568847 A JP S5568847A
Authority
JP
Japan
Prior art keywords
brush
printed board
brush unit
rectifier
concave
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
JP14152978A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6220781B2 (enrdf_load_html_response
Inventor
Kenichi Urakawa
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 JP14152978A priority Critical patent/JPS5568847A/ja
Publication of JPS5568847A publication Critical patent/JPS5568847A/ja
Publication of JPS6220781B2 publication Critical patent/JPS6220781B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Current Collectors (AREA)
  • Dc Machiner (AREA)
JP14152978A 1978-11-15 1978-11-15 Brush unit of commutator motor Granted JPS5568847A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14152978A JPS5568847A (en) 1978-11-15 1978-11-15 Brush unit of commutator motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14152978A JPS5568847A (en) 1978-11-15 1978-11-15 Brush unit of commutator motor

Publications (2)

Publication Number Publication Date
JPS5568847A true JPS5568847A (en) 1980-05-23
JPS6220781B2 JPS6220781B2 (enrdf_load_html_response) 1987-05-08

Family

ID=15294082

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14152978A Granted JPS5568847A (en) 1978-11-15 1978-11-15 Brush unit of commutator motor

Country Status (1)

Country Link
JP (1) JPS5568847A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2352881A (en) * 1999-06-17 2001-02-07 Matsushita Electric Ind Co Ltd Direct current commutator motor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6454990U (enrdf_load_html_response) * 1987-09-25 1989-04-05
JPH0475680U (enrdf_load_html_response) * 1990-10-31 1992-07-02

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4841921U (enrdf_load_html_response) * 1971-09-23 1973-05-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4841921U (enrdf_load_html_response) * 1971-09-23 1973-05-29

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2352881A (en) * 1999-06-17 2001-02-07 Matsushita Electric Ind Co Ltd Direct current commutator motor
GB2352881B (en) * 1999-06-17 2004-01-21 Matsushita Electric Ind Co Ltd Direct current commutator motor
US6700289B2 (en) 1999-06-17 2004-03-02 Matsushita Electric Industrial Co., Ltd. Direct current commutator motor

Also Published As

Publication number Publication date
JPS6220781B2 (enrdf_load_html_response) 1987-05-08

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