Moving yoke
January 30, 2022. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 2512636 3728541 Precession-type x-ray diffraction camera Differential drive rolling arc gimbal Support structure for rotatable scintillation detector Non-circular emission computed tomography Dextrous spherical robot wrist Low profile scanning antenna Upwardly projecting indicator light Gimbal system for satellite antenna Patent #: 6531990 InventorApplicationNo. 10058769 filed on 01/30/2002US Classes:248/128, Movable receptacle248/138, Double horizontal axis248/137, With axis intersecting receptacle248/141, Axis intersecting receptacle248/425, Revolves or rotates about vertical axis248/183.1, Along a vertical axis and horizontal pivot248/184.1, On double horizontal pivots464/106, COUPLING ACCOMMODATES DRIVE BETWEEN MEMBERS HAVING MISALIGNED OR ANGULARLY RELATED AXES362/418, Adjustable light support362/419, Having plural diverse motions362/412Vase-type standardExaminersPrimary: Wood, KimberlyAttorney, Agent or FirmForeign Patent References
International ClassA47K 140AbstractA moving yoke comprises a first yoke member, a second yoke member, swivellable relative to the first yoke member about a first axis, and a third yoke member having an arcuate portion. The second yoke member has an arcuate support portion, and the arcuate portion of the third yoke member is supported by the arcuate portion of the second yoke member to enable slidable movement relative thereto along an arcuate path.Field of SearchDouble horizontal axisMovable receptacle With axis intersecting receptacle Axis intersecting receptacle Revolves or rotates about vertical axis Along a vertical axis and horizontal pivot On double horizontal pivots On a vertical axis COUPLING ACCOMMODATES DRIVE BETWEEN MEMBERS HAVING MISALIGNED OR ANGULARLY RELATED AXES Adjustable light support Having plural diverse motions Vase-type standard Single reciprocating and turning member transmits plural different motions to the adjustable support Double-ring frame Plural headlight supports concurrently operated Pivoted or rotatable Slot type Motor-driven Reflector and antenna relatively movable | |
