JPS641442A - Carbon-brush holder - Google Patents
Carbon-brush holderInfo
- Publication number
- JPS641442A JPS641442A JP15331387A JP15331387A JPS641442A JP S641442 A JPS641442 A JP S641442A JP 15331387 A JP15331387 A JP 15331387A JP 15331387 A JP15331387 A JP 15331387A JP S641442 A JPS641442 A JP S641442A
- Authority
- JP
- Japan
- Prior art keywords
- brush
- carbon
- holder
- brush holder
- carbon 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.)
- Pending
Links
Landscapes
- Motor Or Generator Current Collectors (AREA)
Abstract
PURPOSE: To improve working properties of the work of detention of a carbon brush and that of releasing said detention by temporarily fixing said carbon brush within a brush holder by detent pieces and protrusions or recesses.
CONSTITUTION: A brush holder 24 is fixed to an insulator 25. The pigtail 28 of a carbon brush 20 passes through the bore part of a brush spring 21, comes out from the rear opening 29 of said insulator 25, and is connected with and fixed to a terminal 23 or 23. A carbon-brush detent body 26 is molded into an integral body by resin and the like and has elastic detent pieces 27, 27, Also, said carbon brush 20 is provided with protrusions 20a in the sliding face with the brush holder 24. When the carbon brush 20 is pushed into said holder 24, said detent pieces 27, 27 engage with the protrusions 20a so that the carbon brush 20 is fixed within the brush holder 24 against energization of the brush spring 21.
COPYRIGHT: (C)1989,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15331387A JPS641442A (en) | 1987-06-22 | 1987-06-22 | Carbon-brush holder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15331387A JPS641442A (en) | 1987-06-22 | 1987-06-22 | Carbon-brush holder |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH011442A JPH011442A (en) | 1989-01-05 |
JPS641442A true JPS641442A (en) | 1989-01-05 |
Family
ID=15559760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15331387A Pending JPS641442A (en) | 1987-06-22 | 1987-06-22 | Carbon-brush holder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS641442A (en) |
-
1987
- 1987-06-22 JP JP15331387A patent/JPS641442A/en active Pending
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