Electric Connection Member and Electric Connection Assembly

An electric connection assembly, comprising:

• a pair of electric connection members, each of the electric connection members including:
• an electric transmission body having a shape of a hollow tube;
• a first connection end connected to a first end of the electric transmission body;
• and
• a second connection end connected to a second end of the electric transmission body, the electric connection member is an integral piece, an inner cavity of the electric transmission body serves as a flow channel for a cooling fluid, a first fluid through-hole and a second fluid through-hole are formed in a pair of circumferential walls at the first end and the second end of the electric transmission body, the cooling fluid flows into the electric transmission body through one of the first fluid through-hole and the second fluid through-hole and flow out of the electric transmission body through the other of the first fluid through-hole and the second fluid through-hole;
• a first pipe connection member that is insulative and fitted on the first end of each of the electric transmission bodies to connect the first fluid through-holes of the electric transmission bodies and connect the first fluid through-holes to a cooling fluid circuit;
• and
• a second pipe connection member that is insulative and fitted on the second end of each of the electric transmission bodies to connect the second fluid through-holes of the electric transmission bodies and connect the second fluid through-holes to the cooling fluid circuit.

An electric connection member, comprising:

• an electric transmission body having a shape of a hollow tube;
• a first connection end connected to a first end of the electric transmission body;
• and
• a second connection end connected to a second end of the electric transmission body, the electric connection member is an integral piece, the first connection end is detachably electrically connected to a connection terminal of a connector or the second connection end is detachably electrically connected to a connection terminal of another connector, an inner cavity of the electric transmission body serves as a flow channel for a cooling fluid, a first fluid through-hole and a second fluid through-hole are formed in a pair of circumferential walls at the first end and the second end of the electric transmission body, the cooling fluid flows into the electric transmission body through one of the first fluid through-hole and the second fluid through-hole and flow out of the electric transmission body through the other of the first fluid through-hole and the second fluid through-hole.