专利名称：FUEL DISPENSING SYSTEM, HOSE ASSEMBLY
AND COUPLINGS THEREFOR ANDMETHODS OF MAKING THE SAME
发明人：SANDERS, John, D.,LONG, Gary, R. 14
Riverlands
申请号：EP93907453.0申请日：19930226公开号：EP0630338A1公开日：19941228
摘要： The invention relates to a fuel dispensing system (30-30J) comprising: a fueldistribution gun (31-31D) having an external fuel inlet (32-32D) and an inner orifice exitvapors (33-33D), a fuel dispenser pump (34) having an outer orifice fuel dispensing (35)and an inner orifice for the admission of vapors (36). It also includes a flexible (37-37F)having a first fluid passage (40-40D) wherein the fuel from the outside fuel distributionorifice (35) is fed into the inlet orifice outside of fuel (32-32D) and a second fluid passage(43-43D) which serves to return the vapor from the vapor outlet inside orifice (33-33D) inthe intake of fumes inside orifice (36). The hose (37-37F) consists of a flexible inner (38-38D) including an outer peripheral surface (39-39D) and an inner fludie passage (40-40D),and an outer hose (41 -41D) having an inner peripheral surface (42-42D) and disposedaround the inner hose (38-38D), the inner peripheral surface (42-42D) of the outer hose(41-41D) and the outer peripheral surface (39- 39D) of the inner hose (38-38D) defining anouter fluid passage (43-43D). The inner fluid passage (40-40D) comprises said first fluidpassage (40-40D) and the outer fluid passage (43-43D) comprises said second fluid
passage (43-43D).
申请人：DAYCO PRODUCTS, INC.
地址：One Prestige Place Miamisburg, OH 45342 US
国籍：US
代理机构：Madeuf, René Louis, et al
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