Patent ID: 8448660
Filing Date: 2013-05-28
Classification: F02D,F02M,F17C,Y02T,Y10T

Abstract:
1. A gas fuel supply apparatus,. comprising: a plurality of mouthpiece attachment sections capable of detachably attaching thereto mouthpieces of respective ones of a plurality of gas containers, the mouthpiece attachment sections being provided in parallel and in communication with each other; and a plurality of check valves provided in a communication passage, communicating between the mouthpiece attachment sections, in corresponding relation to the plurality of gas containers, the plurality of check valves preventing a gas fuel, let out from any one of the gas containers, from flowing into other of the gas containers, wherein the plurality of mouthpiece attachment sections are a unitary structure, wherein the flow directions of the mouthpiece attachment sections are substantially perpendicular to the flow direction of the check valves, and wherein the apparatus has a U-shape.