Communications: electrical – Vehicle detectors
Reexamination Certificate
2005-03-22
2005-03-22
Wu, Daniel (Department: 2632)
Communications: electrical
Vehicle detectors
C340S919000, C340S916000, C340S941000, C361S689000, C361S801000, C361S724000
Reexamination Certificate
active
06870489
ABSTRACT:
A reusable mechanical fastening means for a vehicle monitoring system facilitates maintenance and repair of the system. A plurality of carrier sections are connected together by clips. The clips have release tabs to move prongs against a spring force, thereby making the clips manually detachable. Vehicle sensing probes have interference ridges which mate with probe openings in the carrier sections. The carrier sections have open bottoms, and the worker can overcome the locking force of the interference ridge by turning the carrier section over and pressing on the probe through the open bottom. The clips can be attached on multiple planes relative to the carrier sections, minimizing torsional play within the extended support train. The clips and carrier sections are also easily manufacturable.
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Lilly James V.
Nguyen Tai Tan
Wu Daniel
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