Gene H Chin from 3266 Glendon Ave, Los Angeles, CA 90034, age 76, Phone: 3107091952

Name / Title

Company / Classification

Phones & Addresses

Gene Chin
Owner

Unitech Golf Inc
Mfg Sporting/Athletic Goods

2431 Doubletree Ln, Whittier, CA 91748

Gene A. Chin
President

Kan Pien Scholarship Fund

445 Lei Min Way, Los Angeles, CA 90012

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Gyro Sensor Coil With Low-Friction Hub Interface
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US Patent:

55458920, Aug 13, 1996
Filed:

Sep 1, 1994
Appl. No.:

8/299585
Inventors:

Donald J. Bilinski - Northridge CA
Gene H. Chin - Los Angeles CA
Amado Cordova - West Hills CA
Samuel N. Fersht - Studio City CA
Assignee:

Litton Systems, Inc. - Woodland Hills CA
International Classification:

G01D 534
G01B 902
US Classification:

25023112
Abstract:

A spool for receiving a fiber optic sensor coil includes a single, substantially-planar mounting flange and a central hub. The coil can be directly wound upon the hub. The coil is mounted transverse to the plane of the mounting flange and is unconfined in that direction as the surface of the hub is substantially non-adhesive with respect to the inner layer of the coil. This allows axial coil expansion with increases in temperature without generating gyro bias errors. The device is also substantially free from vibration-induced bias errors due to the relatively high resonant frequency (vis a vis environmental vibration) of the integral spool-plus-coil structure.