Resources Contact Us Home
Joint brace adjustable device

Image Number 6 for United States Patent #7988652.

The present invention discloses a pivotal disc is pivotally coupled to a first brace and a second brace. The pivotal disc has a motion-limit member and a positioning member limiting the angle by which the second brace rotates with respect to the first brace with the pivotal disc being the axis and fixing the angle between the first and second braces. The present invention is characterized in that the motion-limit member uses a range-adjust member to push a slide block and determine the range that a block portion of the second brace is blocked by the slide block, and that the positioning member uses a switch knob actuates on end of a positioning rod to engage with or depart from a positioning notch on the pivotal disc, and that the pivotal disc has two limit elements to define the maximum movement range of the first brace and the second brace.

  Recently Added Patents
Synchronization of sound generated in binaural hearing system
Flat panel display
Error recovery storage along a memory string
Liquid crystal display backlight control
Resolution setting apparatus, resolution setting method, and recording medium recording a resolution setting program when a television is used as a monitor of a computer
Request routing based on class
Code reading apparatus, sales registering apparatus, and sales registering method
  Randomly Featured Patents
Socket and connector
Method and apparatus for a fair exchange
Suspension of substantially water-insoluble drugs and methods of their manufacture
Optimized filter and method
Centrifugal casting machine casing and cooling apparatus
Self-closing dispensing container
Railroad signal system
Wall mounted chart holder
Performing minimization of input count during structural netlist overapproximation
Method, system and program products for managing groups of partitions of a computing environment