Invention Grant
- Patent Title: Apparatus for measuring the relative position of two parts
- Patent Title (中): 用于测量两部分的相对位置的装置
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Application No.: US12281029Application Date: 2007-03-02
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Publication No.: US07852066B2Publication Date: 2010-12-14
- Inventor: Gert Krammer
- Applicant: Gert Krammer
- Applicant Address: AT Graz
- Assignee: Magna Steyr Fahrzeugtechnik AG & Co. KG
- Current Assignee: Magna Steyr Fahrzeugtechnik AG & Co. KG
- Current Assignee Address: AT Graz
- Agency: Bachman & LaPointe, P.C.
- Priority: ATGM155/2006 20060302
- International Application: PCT/AT2007/000107 WO 20070302
- International Announcement: WO2007/098522 WO 20070907
- Main IPC: G01B7/14
- IPC: G01B7/14
Abstract:
Apparatus for measuring the relative position of two parts with a deformable coil, which is connected to both parts and deforms according to their relative position, wherein the inductance of the coil depends on shape and is thus a measure of the relative position, and wherein the coil has a magnetic circuit which is closed in the manner of a toroidal coil.
Public/Granted literature
- US20090001968A1 Apparatus for Measuring the Relative Position of Two Parts Public/Granted day:2009-01-01
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