| 摘要 |
<p>The present invention relates to a steering wheel having a heating element and a fail-safety device using the same. The steering wheel having a heating element has a rim, a surface of which is coated with an electrically conductive heating element. The heating element includes a plurality of unit heating elements arranged in parallel, each of which includes a first unit line, each of two ends of which connect a positive power-applying terminal and a negative power-applying terminal together in series; a second unit line spaced apart from the first unit line, each of two ends of which connects the positive power-applying terminal and the negative power-applying terminal together in series; and a connection line for connecting the first and second unit lines.</p> |
