JPS52146809A - Rectifier - Google Patents

Rectifier

Info

Publication number
JPS52146809A
JPS52146809A JP6329176A JP6329176A JPS52146809A JP S52146809 A JPS52146809 A JP S52146809A JP 6329176 A JP6329176 A JP 6329176A JP 6329176 A JP6329176 A JP 6329176A JP S52146809 A JPS52146809 A JP S52146809A
Authority
JP
Japan
Prior art keywords
rectifier
surge voltage
commutator
life
extend
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.)
Pending
Application number
JP6329176A
Other languages
Japanese (ja)
Inventor
Yutaka Abe
Takao Yamada
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 JP6329176A priority Critical patent/JPS52146809A/en
Publication of JPS52146809A publication Critical patent/JPS52146809A/en
Pending legal-status Critical Current

Links

Landscapes

  • Dc Machiner (AREA)
  • Motor Or Generator Current Collectors (AREA)

Abstract

PURPOSE: To extend a life of commutator piece by providing auxiliary commutators for a main commutator, connecting the corresponding brushes through a surge voltage absorbing element and suppressing occurrence of the surge voltage, in a rectifier of rotary electric machine.
COPYRIGHT: (C)1977,JPO&Japio
JP6329176A 1976-05-31 1976-05-31 Rectifier Pending JPS52146809A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6329176A JPS52146809A (en) 1976-05-31 1976-05-31 Rectifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6329176A JPS52146809A (en) 1976-05-31 1976-05-31 Rectifier

Publications (1)

Publication Number Publication Date
JPS52146809A true JPS52146809A (en) 1977-12-06

Family

ID=13225067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6329176A Pending JPS52146809A (en) 1976-05-31 1976-05-31 Rectifier

Country Status (1)

Country Link
JP (1) JPS52146809A (en)

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