Patent ID: 8263284

Claim:
A fuel cell fluid flow plate, comprising: a fluid flow plate having one face being a fluid flow face for receiving a reactive fluid and the other face being a non-active surface, the fluid flow plate being provided with a first manifold, a second manifold and at least one flow channel disposed on the fluid flow face, the at least one flow channel being respectively connected to the first manifold by way of a first flow channel opening and to the second manifold by way of a second flow channel opening, wherein a first angle is formed between the fluid flow face and the first flow channel opening, and a second angle is formed between the fluid flow face and the second flow channel opening; and a shell passageway piece, being “U”-shaped, having a first face and a relatively shorter second face that are disposed in parallel and are connected to each other through a connecting face with at least one through hole provided thereon so that the first face contacts the fluid flow face, the second face contacts the non-active surface, and the first manifold communicates with the first flow channel opening by way of the through hole when the shell passageway piece and the fluid flow plate are combined, wherein the second face is provided with a socket so as to match a bump on the non-active surface of the fluid flow plate.