| 摘要 |
PURPOSE: A vehicle gas refueling hole with safety switch is provided to prevent a vehicle from being started by shutting off a start circuit during refueling. CONSTITUTION: A vehicle gas refueling hole with safety switch comprises: a refueling hole body (10); a groove of refueling hole body (11); a light emitter (12) located on the upper groove; a light receiver (13) located on the lower groove; a control unit (14) to control a start circuit by the light receiver; the start circuit (15) connected with the control unit.
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