Movable or removable closures – Closures interconnected for concurrent movement – Opposed similar movement
Reexamination Certificate
2011-07-05
2011-07-05
Redman, Jerry (Department: 3634)
Movable or removable closures
Closures interconnected for concurrent movement
Opposed similar movement
C049S118000, C049S362000
Reexamination Certificate
active
07971391
ABSTRACT:
A door driving apparatus includes a rotary actuator, a rotary transmission member integrally fixed to an output shaft extending from the rotary actuator, and a pair of linear transmission members opposed to each other via the rotary transmission member. The linear transmission members are configured to be in mesh with the rotary transmission member and to move approximately parallel to each other in opposite directions.
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Fuji Electric Systems Co., Ltd.
Kanesaka Manabu
Redman Jerry
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