Invention Grant
US09046386B2 Structural unit of a rotary encoder, and method for producing this structural unit
有权
旋转编码器的结构单元，以及该结构单元的制造方法
- Patent Title: Structural unit of a rotary encoder, and method for producing this structural unit
- Patent Title (中): 旋转编码器的结构单元，以及该结构单元的制造方法
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Application No.: US13412799Application Date: 2012-03-06
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Publication No.: US09046386B2Publication Date: 2015-06-02
- Inventor: Dirk Ahrendt
- Applicant: Dirk Ahrendt
- Applicant Address: DE Traunreut
- Assignee: Dr. Johannes Heidenhain GmbH
- Current Assignee: Dr. Johannes Heidenhain GmbH
- Current Assignee Address: DE Traunreut
- Agency: Brinks Gilson & Lione
- Priority: DE102011005351 20110310
- Main IPC: G01B11/14
- IPC: G01B11/14 ; G01D5/347
Abstract:
A structural unit for a rotary encoder. The structural unit including a graduation carrier fastened to a mount that includes a recess and a positioning element fastened to the graduation carrier by a first material connection. The positioning element is disposed in the recess, and the recess is dimensioned such that the recess positions the positioning element in a radial direction without play. The structural unit further including a second material connection is provided between the graduation carrier and the mount.
Public/Granted literature
- US20120229799A1 STRUCTURAL UNIT OF A ROTARY ENCODER, AND METHOD FOR PRODUCING THIS STRUCTURAL UNIT Public/Granted day:2012-09-13
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