Invention Grant
- Patent Title: Reception unit comprising a receiver coil for the contactless transfer of electric energy and method for the production thereof
- Patent Title (中): 接收单元包括用于非接触式转移电能的接收器线圈及其制造方法
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Application No.: US12444945Application Date: 2007-09-04
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Publication No.: US08193886B2Publication Date: 2012-06-05
- Inventor: Wolfgang Hahn , Qinghua Zheng , Andreas Diekmann
- Applicant: Wolfgang Hahn , Qinghua Zheng , Andreas Diekmann
- Applicant Address: DE Kassel
- Assignee: ThyssenKrupp Transrapid GmbH
- Current Assignee: ThyssenKrupp Transrapid GmbH
- Current Assignee Address: DE Kassel
- Agency: McGlew and Tuttle, P.C.
- Priority: DE102006048829 20061011
- International Application: PCT/DE2007/001567 WO 20070904
- International Announcement: WO2008/043326 WO 20080417
- Main IPC: H01F5/00
- IPC: H01F5/00 ; H01F27/02
Abstract:
A reception unit is provided including a receiver coil for the contactless transfer of electric energy. The receiver coil includes a plurality of flux guiding elements (16a, 16b) that are made of a highly permeable material and that are designed to concentrate the field lines. The flux guiding elements (16a, 16b) form a continuous molded part that is embodied in a base body (18) and that is combined with the base body to form a component that can be completely prefabricated. The molded part is produced by casting and the base body (18) is used as a casting mold.
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