Air Cool Industrial Co., Ltd.

Other

Air Cool Industry Co., Ltd.

Jen-Lung David Tai

A method of manufacturing a fan blade includes providing a fan blade blank including opposed major faces, opposed inner and outer extremities, and opposed first and second sides defining opposed first and second edges, respectively. The method further specifies cutting the fan blade blank asunder into first and second parts along a cut line extending from the inner extremity of the fan blade blank to the outer extremity of the fan blade blank inboard of one of the first and second edges forming a first cut edge of one of the first and second parts and a second cut edge of the other of the first and second parts, chamfering one of the first and second cut edges forming a chamfered one of the first and second cut edges, and affixing the chamfered one of the first and second cut edges to the other of the first and second cut edges forming a fan blade consisting of the first part affixed to the second part, the first part being angled relative to the second part.

Fan blade manufacturing methods

A transport vehicle includes a bed formed in the rear end thereof. A base is seated on the bed and supports a load-bearing platform opposing the bed forming a storage space therebetween and an opening therebetween into the storage space at the rear end of the vehicle. A wheeled trailer is also provided, which is positionable in the storage space, is removable from the storage space, and has a hitched drawbar engagable to a tow bat secured to the rear of the vehicle.

Portable trailer

A shoe includes a toe section fabricated of a plurality of ribs which are pivotally movable relative the sole and support a flexible panel. The toe section is movable between an extended position to enclose the toes of the foot of a wearer and wherein the several ribs are circumferentially spaced and a retracted position in which the toes of the foot are exposed and the ribs reside mutually adjacent. Also provided is a heel section including a plurality of ribs supporting a flexible panel and movable between an extended position in which the heel of the foot is at least partially enclosed and a retracted position in which the heel is exposed.

Growing community of inventors

Glendale, AZ, United States of America

Jen-Lung David Tai