Jason A Miles

US Patent:

20140061419, Mar 6, 2014

Filed:

Aug 30, 2012

Appl. No.:

13/598937

Inventors:

KRISTOPHER WEHAGE - MUKILTEO WA, US
JASON MILES - MUKILTEO WA, US

Assignee:

TIEN HSIN INDUSTRIES CO., LTD. - TAICHUNG COUNTY

International Classification:

B62K 19/36
F16M 11/00

US Classification:

248404, 248409

Abstract:

A multi-position adjustable height seat post comprises an inner tube, an outer tube, a locking assembly, a triggering device, a first extending element, and a second extending element disposed between the tubes. The locking assembly comprises an actuating unit, a plurality of parallel grooves located in the outer tube, a plurality of spherical detent elements located, in the grooves, and a plurality of spherical elements located in the inner tube. The triggering device connects to the actuating unit. The first extending element constantly pushes the to actuating unit moving in a first direction. The second extending element disposes between the tubes. Once the triggering device is triggered, the actuating unit moves in a second direction contrary to the first direction and makes the spherical elements to move inward laterally to let the inner tube and outer tube move relative to each other freely.

US Patent:

20140060986, Mar 6, 2014

Filed:

Aug 30, 2012

Appl. No.:

13/598833

Inventors:

JASON MILES - MUKILTEO WA, US

Assignee:

TIEN HSIN INDUSTRIES CO., LTD. - TAICHUNG COUNTY

International Classification:

B62L 3/02

US Classification:

188344

Abstract:

A hydraulic brake handle assembly, wherein the response time of the hydraulic brake caliper can be much improved, and the brake action can be carried out immediately. When the brake lever is pressed, the volume of the oil pushed by the piston is doubled due to the hydraulic brake handle assembly is provided with two piston portions inserted in two oil chambers. Since the response time of the hydraulic caliper of the present invention is improved, it allows the brake pads of the hydraulic caliper to be assembled at a relatively large distance from the brake disc, so that sand won't get struck between the brake pads and the brake disc, and the brake disc remains useful when they are bent out of plain rubbing after using.

US Patent:

20140060987, Mar 6, 2014

Filed:

Aug 30, 2012

Appl. No.:

13/598840

Inventors:

JASON MILES - MUKILTEO WA, US

Assignee:

TIEN HSIN INDUSTRIES CO., LTD. - TAICHUNG COUNTY

International Classification:

B62L 3/02

US Classification:

188344

Abstract:

A hydraulic brake master cylinder includes a cylinder unit having first and second spaces, a channel communicating the spaces and an adjuster exposed outside; a piston slidably disposed in the first space; a first spring applying an elastic force to the piston; a rod moving relative to the piston; a second spring applying an elastic force to the rod; a seal attached to the rod and moving controllably to seal the channel; and a nut threaded onto the rod. The adjuster is rotatable to make the nut and the rod rotate with respect to each other so as to change the distance between the seal and the end of the channel to adjust the free stroke.