Invention Grant
- Patent Title: Spring-loaded drive for a high-voltage power switch and method for operating the spring-loaded drive
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Application No.: US16310048Application Date: 2017-05-16
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Publication No.: US10861656B2Publication Date: 2020-12-08
- Inventor: Thomas Hilker
- Applicant: SIEMENS AKTIENGESELLSCHAFT
- Applicant Address: DE Munich
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DE Munich
- Agent Laurence Greenberg; Werner Stemer; Ralph Locher
- Priority: DE102016210466 20160614
- International Application: PCT/EP2017/061685 WO 20170516
- International Announcement: WO2017/215865 WO 20171221
- Main IPC: H02M7/217
- IPC: H02M7/217 ; H01H3/26
Abstract:
A spring-loaded drive for a high-voltage power switch contains at least one spring and at least one tensioning motor for the at least one spring. The spring-loaded drive contains at least one rectifier circuit, which is formed by a plurality of diodes where precisely one diode is connected in series to the tensioning motor.
Public/Granted literature
- US20190333719A1 SPRING-LOADED DRIVE FOR A HIGH-VOLTAGE POWER SWITCH AND METHOD FOR OPERATING THE SPRING-LOADED DRIVE Public/Granted day:2019-10-31
Information query
IPC分类:
