RU2012125582A - PRECISION DEVICE - Google Patents
PRECISION DEVICE Download PDFInfo
- Publication number
- RU2012125582A RU2012125582A RU2012125582/07A RU2012125582A RU2012125582A RU 2012125582 A RU2012125582 A RU 2012125582A RU 2012125582/07 A RU2012125582/07 A RU 2012125582/07A RU 2012125582 A RU2012125582 A RU 2012125582A RU 2012125582 A RU2012125582 A RU 2012125582A
- Authority
- RU
- Russia
- Prior art keywords
- rings
- wires
- bundles
- minimum length
- pairs
- Prior art date
Links
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
- Motor Or Generator Current Collectors (AREA)
Abstract
Токосъемное устройство, содержащее набор диэлектрических колец с контактными токопроводящими поверхностями на статоре и токосъемными ламелями на роторе, образующими вращающиеся электрические соединения и находящимися в корпусе со смазывающей диэлектрической жидкостью, отличающееся тем, что кольца для передачи силовых широтно-импульсных сигналов, соединенные попарно перемычками, размещены вверху общего набора колец и подключены к соответствующим разъемам экранированными проводами минимальной длины, между группами колец для передачи силовых и слаботочных сигналов введены заземленные разделительные экранирующие кольца, кольца для передачи слаботочных сигналов подключены к соответствующим разъемам проводами в виде витых пар, объединенных в жгуты минимальной длины, причем кольца скомпонованы по окружности устройства таким образом, что исключается пересечение жгутов для разных разъемов и минимизируется длина проводов без скрутки на концах витых пар.Current collector device containing a set of dielectric rings with contact conductive surfaces on the stator and slip rings on the rotor, forming rotating electrical connections and located in a housing with a lubricating dielectric fluid, characterized in that the rings for transmitting power pulse-width signals, connected in pairs by jumpers, are placed at the top of the general set of rings and are connected to the corresponding connectors by shielded wires of minimum length, between groups of rings for the mains and low-current signals are connected with grounded dividing shielding rings, the rings for transmitting low-current signals are connected to the corresponding connectors by wires in the form of twisted pairs, bundled into bundles of minimum length, and the rings are arranged around the circumference of the device so that the intersection of the bundles for different connectors is eliminated and minimized the length of the wires without twisting at the ends of twisted pairs.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012125582/07A RU2525866C2 (en) | 2012-06-19 | 2012-06-19 | Current-collecting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012125582/07A RU2525866C2 (en) | 2012-06-19 | 2012-06-19 | Current-collecting device |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2012125582A true RU2012125582A (en) | 2013-12-27 |
RU2525866C2 RU2525866C2 (en) | 2014-08-20 |
Family
ID=49785846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2012125582/07A RU2525866C2 (en) | 2012-06-19 | 2012-06-19 | Current-collecting device |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2525866C2 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU796964A1 (en) * | 1979-03-19 | 1981-01-15 | Предприятие П/Я Р-6324 | Current-collecting device |
US4484789A (en) * | 1980-05-14 | 1984-11-27 | Motek Laboratories Ltd. | Mercury slip rings and method |
US4372633A (en) * | 1981-04-17 | 1983-02-08 | Sperry Corporation | High current transfer roll ring assembly |
RU2392709C1 (en) * | 2008-12-03 | 2010-06-20 | Государственное образовательное учреждение высшего профессионального образования "Курский государственный университет" | Current-collecting device |
-
2012
- 2012-06-19 RU RU2012125582/07A patent/RU2525866C2/en active IP Right Revival
Also Published As
Publication number | Publication date |
---|---|
RU2525866C2 (en) | 2014-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PD4A | Correction of name of patent owner | ||
TC4A | Change in inventorship |
Effective date: 20160329 |
|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20180620 |
|
NF4A | Reinstatement of patent |
Effective date: 20201211 |