Lubricating oil pump for internal combustion engine, has gear wheel pair connected with pressure channel in pressure side, where pressure channel rises upward in arc-shaped manner during specified normal mounting position of pump

摘要

The pump has a pair of gear wheel (16a, 16b) that is arranged in a housing (14). The gear wheel pair is connected with a suction channel (38) in a suction side and is connected with a pressure channel (40) in a pressure side for forming a pump stage, where the suction channel is formed in the housing. The pressure channel rises upward in an arc-shaped manner during a specified normal mounting position of the pump.