Long mechanical tensioner with a compliant blade spring

Details Long mechanical tensioner with a compliant blade spring Long mechanical tensioner with a compliant blade spring

2005-08-15

2009-10-06

King, Bradley T (Department: 3657)

Endless belt power transmission systems or components

Means for adjusting belt tension or for shifting belt,...

Tension adjuster has surface in sliding contact with belt

C474S109000

Reexamination Certificate

active

07597640

ABSTRACT:
A tensioner for imparting tension to a chain having a body, a resilient chain guide element a support member and at least one blade spring. The body contains at least one groove on its surface adjacent to the resilient chain guide for containing a blade spring in compression. The length of the blade spring is less than the length of the support member.

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