The invention discloses a steering wheel protecting sleeve which comprises an outer layer and an insulating inner layer arranged in the outer layer. A water pipe is arranged in the insulating inner layer. A plurality of nozzles are arranged on the water pipe. A valve is arranged on each nozzle. A plurality of through holes matched with the nozzles are formed in a sleeve body. The valves are arranged outside the through holes. A heating belt is arranged between the outer layer and the inner layer. The heating belt comprises a base layer and heating wires evenly distributed on the base layer through an embroidery method. The heating wires are twisted pairs. A fluff layer for enhancing the binding strength of the inner layer and an automobile steering wheel is sewn on the inner layer. The protecting sleeve further comprises a wire for inputting currents to the heating belt. The sleeve body is of a cylindrical structure in the natural state. The section of the sleeve body is a vertical plane. The inner side of the sleeve body is a tapered inclined face. The steering wheel protecting sleeve is simple in structure, convenient to use, beneficial to life of people and more comfortable to use.
Steering wheel protecting sleeve
03.02.2016
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
DETECTION DEVICE, STEERING WHEEL, AND STEERING WHEEL SLEEVE
Europäisches Patentamt | 2020
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