Invention Grant
- Patent Title: Charging station for an electrically powered vehicle, and charging method
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Application No.: US14499427Application Date: 2014-09-29
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Publication No.: US10696169B2Publication Date: 2020-06-30
- Inventor: Manuel Blum , Thomas Komma , Mirjam Mantel , Monika Poebl
- 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: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@779f2b11
- Main IPC: H02J7/02
- IPC: H02J7/02 ; H02J50/80 ; H02J50/10 ; H02J50/12 ; H01F38/14 ; B60L53/12 ; B60L11/18 ; B60L53/52 ; B60L53/57 ; B60L53/22 ; B60L50/52 ; B60L53/51 ; B60L53/54 ; B60L55/00 ; B60L53/53 ; B60L53/30 ; B60L53/122
Abstract:
A charging station for an electrically powered vehicle has a connection for an electrical energy source, an inverter and an electronic coil connected to the inverter for wireless energy-transferring coupling of the electrically powered vehicle. The inverter is configured to apply an alternating electric voltage to the electronic coil in resonant operation. The electronic coil is connected to the inverter by way of a compensating circuit with a settable passive electronic energy storage device. The compensating circuit is configured to set a frequency of the alternating voltage by means of the settable passive electronic energy storage device.
Public/Granted literature
- US20150091516A1 CHARGING STATION FOR AN ELECTRICALLY POWERED VEHICLE, AND CHARGING METHOD Public/Granted day:2015-04-02
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