Direct drive torque motor

- Hiwin Mikrosystem Corp.
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Description

FIG. 1 is a perspective view of a direct drive torque motor showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof,

FIG. 4 is a left side elevational view thereof,

FIG. 5 is a right side elevational view thereof,

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view to that shown.

The broken line showing of the direct-drive torque motor is included for the purpose of illustrating portions of the direct-drive torque motor and forms no part of the claimed design.

Claims

The ornamental design for a direct drive torque motor, as shown and described.

Referenced Cited
U.S. Patent Documents
4853567 August 1, 1989 Muramatsu et al.
5008572 April 16, 1991 Marshall et al.
5049770 September 17, 1991 Gaeth et al.
5382853 January 17, 1995 von der Heide et al.
D355244 February 7, 1995 Doragrip et al.
D410659 June 8, 1999 Lannoch
D416922 November 23, 1999 Lannoch
D437334 February 6, 2001 Song
6215214 April 10, 2001 Fisher et al.
6847142 January 25, 2005 Ritterhoff
7215050 May 8, 2007 Anschicks et al.
7273357 September 25, 2007 Hattori et al.
7285889 October 23, 2007 Shkondin
D564552 March 18, 2008 Chang et al.
7342331 March 11, 2008 Down et al.
Patent History
Patent number: D589993
Type: Grant
Filed: Nov 7, 2007
Date of Patent: Apr 7, 2009
Assignee: Hiwin Mikrosystem Corp. (Taichung)
Inventors: Fu-Yuan Cheng (Taichung), Chih-Hsien Chao (Taichung)
Primary Examiner: Sandra Snapp
Assistant Examiner: Patricia Palasik
Attorney: Banger Shia
Application Number: 29/297,271
Classifications
Current U.S. Class: Drive Train (D15/148)