US PATENT SUBCLASS 310 / 351
.~.~.~ Suspended by thin member

Current as of: June, 1999
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310 /   HD   ELECTRICAL GENERATOR OR MOTOR STRUCTURE

300  DF  NON-DYNAMOELECTRIC {4}
311  DF  .~ Piezoelectric elements and devices {17}
348  DF  .~.~ With mounting or support means {3}
351.~.~.~ Suspended by thin member {2}
352  DF  .~.~.~.~> Point contact on major surfce only
353  DF  .~.~.~.~> Contact at edges only

DEFINITION

Classification: 310/351

Suspended by thin member:

(under subclass 348) Subject matter in which each member that physically contacts the piezoelectric element is relatively long and thin (e.g., rod, wire, spring, thread, string, etc.), and supports the piezoelectric element in the direction of its (the member's) long dimension.

(1) Note. If the thin rod member also exerts a significant clamping pressure on the piezoelectric element, the device is classified under subclasses 354+ below.