Machine element or mechanism – Control lever and linkage systems – Multiple controlling elements for single controlled element
Reexamination Certificate
2008-08-08
2011-12-06
Torres, Alicia (Department: 3671)
Machine element or mechanism
Control lever and linkage systems
Multiple controlling elements for single controlled element
C074S490050, C074S490060, C414S738000
Reexamination Certificate
active
08069746
ABSTRACT:
An auxiliary device for a mechanical arm includes a supporting base, two reciprocating engines, a rotational plate, and four suction members. The reciprocating engine includes a cylinder and a driving rod. The cylinder is configured for driving the driving rod linearly and reciprocating along its longitudinal axis. The cylinder is rotatably fixed to the supporting base, thereby defining a first rotational axis therebetween. The driving rod is rotatably fixed to the rotational plate, thereby defining a second rotational axis therebetween. The rotational plate is also directly and rotatably fixed to the supporting base to be rotatable about a third rotational axis defined therebetween. The three rotational axes are parallel. The four suction members are fixed to the rotational plate.
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patent: 2006/0117895 (2006-06-01), Sevenster
Bao Rong-Mou
Hu Ga-Lei
Huang Tao-Jun
Ou Chun-Nan
Xing Jian-Long
Altis Law Group, Inc.
Hon Hai Precision Industry Co. Ltd.
Hong Fu Jin Precision Industry ( ShenZhen) Co., Ltd.
Torres Alicia
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