Pneumatic shock absorber with an ancillary air chamber
AssigneeA-Pro Tech Co., Ltd.
InventorMeng-Zong Chen
Life of this patent
Estimating the term…
Abstract
The present ilylltivllj provides-a pneumatic shock absorber fitted with an ancillary air chamber. The miajor fatuire of such know-how is that pneumatic shock absorber is fitted with an ancillary air chamber interconnected to or separated from air chamber of cylinder body. And, a floating piston is mounted into the ancillary air chamber. Based on this imiiovative design when When the extensible axle of pneumatic shock absorber starts to shrink, the effective flexible travel can be extended in tune with the volume change of ancillary air chamber, thereby meeting actual demands of drivers.
Claims9
A pneumatic shock absorber with an ancillary air chamber comprising:
- a cylinder body, with a hollow air chamber;
- an extensible axle, wilihcliC sl being slidable by combining a piston with air chamber within said cylinder body;
- at least a first ancillary air chamber, which is installed at one side of cylinder body, but separated from its an air chamber thereof and interconnected via a gas vent;
- a first floating piston mounted into first ancillary air chamber, wlicl is used to divide dividing the first ancillary air chamber into an internal and external air chamber;
- at least a second ancillary air chamber, whiicih is installed within extensible axle, and separated from the air chamber of the cylinder body via a secondary piston.This said secondary piston is being located onto a cylinder body via thle felp of a member bar;
- and
- a second floating piston mounted into second ancillary air chamber, whliclh is being used to divide second ancillary air chamber into an internal and external groove.
A pneumatic shock absorber with an ancillary air chamber comprising:
- a cylinder body, with a hollow air chamber;
- and
- an extensible axle, being slidable by combining a piston with an air chamber within said cylinder body;
- and
- at least a first ancillary air chamber, installed at one side of cylinder body, but separated from its an air chamber thereof and interconnected via a gas vent;
- and
- a floating piston mounted into ancillary air chamber, which is being used to divide the ancillary air chamber into an internal and external air chamber.
Dependencies are inferred from the claim text.