Power plants – Pressure fluid source and motor – Pneumatic motor with gas supply or removal device
Reexamination Certificate
2005-03-14
2008-11-25
Leslie, Michael (Department: 3745)
Power plants
Pressure fluid source and motor
Pneumatic motor with gas supply or removal device
C060S469000
Reexamination Certificate
active
07454903
ABSTRACT:
In an air servo cylinder formed by integrally combining an air cylinder, servo valves, and a controller via a manifold block, there are provided, in the manifold block, air discharge flow paths for releasing, to the outside, compressed air discharged associated with operations of the servo valves. In each of the air discharge flow paths, a silencer for reducing exhaust noise is incorporated so as not to protrude from the manifold block to the outside.
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Fujiwara Nobuhiro
Matsumoto Daisuke
Miyachi Hiroshi
Leslie Michael
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
SMC Corporation
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