▎ 摘　　要

NOVELTY - The steering wheel (1) comprises a body (11) and a handle (12) that is provided adjacent to the body, where a heating device (13) is arranged in the handle. The heating device is configured to receive a driving signal, and generates heat according to the driving signal. An electronic control unit (14) is electrically connected to the heating device through a driving wire, and provides the driving signal to the heating device. A base (16) collects waste heat from the electronic control unit, and is connected to a heat-conducting element (15) through a heat dissipation wire (L2) to transfer the waste heat to the heat-conducting element. USE - Steering wheel for a vehicle steering system of a vehicle for recycling waste heat of an electronic control unit. ADVANTAGE - The steering wheel comprises a body and a handle that is provided adjacent to the body, where a heating device is arranged in the handle, and thus enables to prevent damage to the electronic control units due to an excessively high operating temperature and effectively reduces the cost of the heat-conducting element. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a heat-conducting device with a fastening point. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic top view of a steering wheel. 1Steering wheel 11Steering wheel body 12Handle 13Heating device 14Electronic control unit 15Heat-conducting element 16Base L2Heat dissipation wire