SU1615829A1 - Current collector - Google Patents
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- Publication number
- SU1615829A1 SU1615829A1 SU874370958A SU4370958A SU1615829A1 SU 1615829 A1 SU1615829 A1 SU 1615829A1 SU 874370958 A SU874370958 A SU 874370958A SU 4370958 A SU4370958 A SU 4370958A SU 1615829 A1 SU1615829 A1 SU 1615829A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- brush
- current collector
- bmte
- brush holder
- working surface
- Prior art date
Links
Landscapes
- Motor Or Generator Current Collectors (AREA)
Abstract
Изобретение относитс к приборостроению. Целью изобретени вл етс повышение долговечности. Щетка 3 выполнена в виде усеченного конуса, а щеткодержатель 4 через биметаллический термочувствительный элемент /БМТЭ/ соединен со щеткой. При изменении температуры окружающей среды измен етс положение БМТЭ, что заставл ет перемещатьс щетку вдоль своей оси, что в свою очередь вызывает смещение точек контакта щетки с радиусной канавкой коллектора. 2 ил.The invention relates to instrumentation. The aim of the invention is to increase durability. The brush 3 is made in the form of a truncated cone, and the brush holder 4 through a bimetallic temperature-sensitive element / BMTE / is connected to the brush. When the ambient temperature changes, the position of the BMTE changes, which causes the brush to move along its axis, which in turn causes a displacement of the points of contact of the brush with the radius groove of the collector. 2 Il.
Description
Фиг. 2FIG. 2
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874370958A SU1615829A1 (en) | 1987-11-30 | 1987-11-30 | Current collector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874370958A SU1615829A1 (en) | 1987-11-30 | 1987-11-30 | Current collector |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1615829A1 true SU1615829A1 (en) | 1990-12-23 |
Family
ID=21352621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874370958A SU1615829A1 (en) | 1987-11-30 | 1987-11-30 | Current collector |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1615829A1 (en) |
-
1987
- 1987-11-30 SU SU874370958A patent/SU1615829A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1198619, кл. Н 01 R 39/12, 1986. Авторское свидетельство СССР N 997150, кл. Н 01 R 39/00, 1983. * |
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