Patent
   D589994
Priority
Jul 12 2007
Filed
Jul 12 2007
Issued
Apr 07 2009
Expiry
Apr 07 2023
Assg.orig
Entity
unknown
0
15
n/a
The ornamental design for a direct-drive torque motor, as shown and described.

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.

Cheng, Fu-Yuan, Chao, Chih-Hsien

Patent Priority Assignee Title
Patent Priority Assignee Title
4853567, Mar 02 1987 YOKOGAWA PRECISION CORPORATION, A JAPANESE CORPORATION Direct drive motor
5008572, Mar 13 1989 Pacific Scientific Company Encapsulated motor with precision bearing registration
5049770, Mar 26 1990 BORG-WARNER AUTOMOTIVE, INC , A CORP OF DELAWARE Electric motor-driven impeller-type air pump
5382853, Jun 06 1980 Papst Licensing GmbH Brushless DC drive motor with external rotor for use in disc drives and like devices
6215214, Apr 24 1998 General Electric Company Shaft support assembly for direct drive motor
6847142, Mar 09 2000 Howaldtswerke-Deutsche Werft AG Torque motor
7215050, Feb 18 2002 Continental Automotive GmbH Fixing unit for an electric motor
7273357, Aug 10 2005 MITSUBISHI HEAVY INDUSTRIES, LTD Control device for electric compressor
7285889, Apr 18 2003 Ultra Motor Company Limited Pulsed-inertial electric motor
7342331, Oct 25 2005 Honeywell International, Inc.; Honeywell International, Inc Multi-plane flexible rotor balancing
D355244, Oct 14 1991 HUSQVARNA AB Air inlet tube
D410659, Feb 21 1997 Sew-Eurodrive GmbH & Co Gear
D416922, Feb 21 1997 Gear
D437334, Mar 01 2000 Polk's Model Craft Hobbies, Inc. Model locomotive gearbox housing
D564552, Oct 14 2006 HIWIN MIKROSYSTEM CORP. Direct drive motor
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Jul 09 2007CHENG, FU-YUANHIWIN MIKROSYSTEM CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0195460165 pdf
Jul 09 2007CHAO, CHIH-HSIENHIWIN MIKROSYSTEM CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0195460165 pdf
Jul 12 2007HIWIN MIKROSYSTEM CORP.(assignment on the face of the patent)
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