Measuring and testing – Dynamometers – Responsive to multiple loads or load components
Reexamination Certificate
2009-03-24
2010-11-16
Thompson, Jewel (Department: 2855)
Measuring and testing
Dynamometers
Responsive to multiple loads or load components
Reexamination Certificate
active
07832284
ABSTRACT:
A detection element detects at least compression load. A first member has a surface provided with the detection element. A preload adjusting member has a tip end configured to apply pressure to the detection element. The first member and the second member are connected with each other and configured to transmit load to the detection element. The second member has a fitted portion, which has an inner circumferential periphery defining a thread groove, which is screwed with the preload adjusting member. The second member causes elastic deformation in response to adjustment of screwing of the preload adjusting member and causes change in preload applied to the detection element. A buffer member is interposed between the preload adjusting member and the detection element.
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Office action dated Mar. 2, 2010 in corresponding Japanese Application No. 2008-078646.
Office action dated Jul. 29, 2010 in corresponding Japanese Application No. 2008-078646.
Hayakawa Hideyuki
Morikawa Kenji
Denso Corporation
Harness Dickey & Pierce PLC
Thompson Jewel
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