| 摘要 |
<p>This invention is a valve unit which is inserted into the fuel line of an internal combustion engine, of one car, for the purpose of discharging some of the fuel, when such fuel is needed to help another car which is stalled due to fuel shortage. It consists of a T-shaped tube, which is provided with a spring loaded, plunger operated valve, which is inserted into the fuel line and connected to it with plastic tubing and pipe clamps. A light which lights up when the fuel is being discharged, is provided in a visible location.</p> |
