Invention Grant
- Patent Title: Position measuring apparatus
- Patent Title (中): 位置测量仪
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Application No.: US12386258Application Date: 2009-04-14
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Publication No.: US07948232B2Publication Date: 2011-05-24
- Inventor: Jens-Thorsten Gronau , Mike Heurich , Tino Wiggers
- Applicant: Jens-Thorsten Gronau , Mike Heurich , Tino Wiggers
- Applicant Address: DE Hannover
- Assignee: WABCO GmbH
- Current Assignee: WABCO GmbH
- Current Assignee Address: DE Hannover
- Agency: Kramer Levin Naftalis & Frankel LLP
- Priority: DE102008019541 20080418
- Main IPC: G01B7/30
- IPC: G01B7/30
Abstract:
A position measuring apparatus includes at least one bearing, a rod of magnetizable material guided in the at least one bearing, a linear magnetic field sensor, and a magnet disposed next to the linear magnetic field sensor. The rod includes a cutout, and the magnet is arranged in the cutout within an enveloping cylinder lateral surface around the rod.
Public/Granted literature
- US20090261818A1 Position measuring apparatus Public/Granted day:2009-10-22
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