Back to results
US 2007/0166123 A1Published application
Securing assembly for combining two adjacent elements on a bicycle
AssigneeLee Chi Enterprises Co., Ltd.
InventorJr-Yuan Jang
Life of this patent
Estimating the term…
Abstract
A securing assembly includes a threaded bolt with a passage and an inner threading formed on an inner periphery of the passage and a first threaded rod extending into and out of the passage of the threaded bolt so that the threaded bolt is able to apply a force to two combined elements in a direction opposite to that of the force exerted by the threaded rod to the two combined elements.
Claims4
A bicycle braking assembly comprising:
- a first arm having:
- a side face;
- and
- an engaging arm extending from the side face of the first arm;
- a second arm pivotally connected to the first arm and having:
- a side face;
- and
- a blind hole defined in the side face of the second arm;
- a link abutting the side faces of the first arm and the second arm and having:
- a side face;
- a first through hole defined in the link for the engaging arm to extend through for firm engagement with a bicycle frame;
- and
- a second through hole defined in the link;
- a threaded bolt mounted in the blind hole in the second arm and the second through hole in the link and having:
- a proximal end;
- a distal end;
- an outer periphery;
- a fixed outer diameter;
- a head formed on the proximal end for abutment against the side face of the link;
- a passage defined through the threaded bolt;
- an outer thread formed on the outer periphery thereof so that the threaded bolt is able to screw into the second arm;
- and
- an inner thread formed on an inner periphery defining the passage at the distal end of the threaded bolt;
- and
- a first threaded rod extending into and out of the passage for abutment against the side face of the second arm, wherein a movement of the threaded rod provides a force to keep the threaded bolt from loosening.
22 more elements
Dependencies are inferred from the claim text.