Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Hydrostatic pad pressure modulation in a simultaneous double side wafer grinder
Escutcheon
Digital video disc player
Method of making a low-Rdson vertical power MOSFET device
Synergistic compositions for the treatment of topical viral infections
Diazeniumdiolated phosphorylcholine polymers for nitric oxide release
Domestic soda-water preparing device
  Randomly Featured Patents
Long life re-rulable steel rule die system
Mesenchymal cell proliferation promoter and skeletal system biomaterial
Water turbine system and method of operation
Vehicle steering device
Superimposed image forming apparatus
Apparatus and method for reducing relative motion between blade and rotor in steam turbine
Lifting apparatus
Operational amplifier
Method for refolding insoluble, misfolded insulin-like growth factor-I into an active conformation
Apparatus and method for treating female urinary incontinence