| 摘要 |
<p>The invention pertains to a pump device (10; 100; 200) for fuel systems (I) in a combustion engine, the pump device of which is arranged for manual pumping of fuel (F) from a fuel tank (20) via a fuel filter configuration (40) to the vehicle's engine (30), so that the fuel system comprises means to evacuate remaining fuel from the fuel filter configuration, where the said evacuation is intended to occur manually through the said pump device (10; 100; 200). The invention also pertains to a combustion engine. The invention also pertains to a motor vehicle.</p> |
