Abstract: A fuel supply apparatus has a sub tank inside a main tank that stores a fuel, and a jet pump nozzle inside the sub tank. A part of the fuel taken in from the sub tank to be supplied to an engine is sprayed from a tip of the jet pump nozzle. The fuel inside the main tank is drawn into the sub tank from a bottom part by a negative pressure caused by the jet pump nozzle. A holding device for holding the jet pump nozzle in the sub tank is provided between the sub tank and the jet pump nozzle when the jet pump nozzle is inserted into the sub tank. Therefore, it becomes possible to assemble the jet pump nozzle and the fuel supply system in advance outside the sub tank, and after that, to attach that jet pump nozzle to the sub tank.

Abstract: A fuel supply apparatus includes a main tank and a fuel supply module. The fuel supply module includes a sub tank disposed inside the main tank, a supporting bracket attached to an inside of the sub tank to thereby support a fuel supply pump therein, and a jet pump which includes a jet pump nozzle and sucks a fuel inside the main tank into the sub tank from a bottom thereof by utilizing a generated negative pressure. The supporting bracket includes a jet pump passage, which is connected to the jet pump nozzle in case the sub tank is attached to the supporting bracket. The fuel in the sub tank is supplied to an engine by driving the fuel supply pump, and a part of the fuel is supplied to the jet pump through the jet pump passage to thereby generate the negative pressure therein.

Abstract: A fuel-filtering device includes a filter body in a bag form and a spacing member arranged in the filter body to maintain the bag form. The filtering device is attached to a fuel suction port located inside a fuel tank such that an inner space of the filter body communicates with the fuel suction port. The filter body is formed of at least two laminated filter layers, which includes an outside filter layer formed of a woven mesh and an inside filter layer formed of a non-woven fabric. Alternatively, the filter body includes an upper surface section and a lower surface section, and at least the lower surface section of the filter body has an inner layer formed of a mesh and an outer layer formed of a non-woven fabric.

Abstract: A fuel supply apparatus includes a main tank and a fuel supply module. The fuel supply module includes a sub tank disposed inside the main tank, a supporting bracket attached to an inside of the sub tank to thereby support a fuel supply pump therein, and a jet pump which includes a jet pump nozzle and sucks a fuel inside the main tank into the sub tank from a bottom thereof by utilizing a generated negative pressure. The supporting bracket includes a jet pump passage, which is connected to the jet pump nozzle in case the sub tank is attached to the supporting bracket. The fuel in the sub tank is supplied to an engine by driving the fuel supply pump, and a part of the fuel is supplied to the jet pump through the jet pump passage to thereby generate the negative pressure therein.

Abstract: A fuel supply apparatus has a sub tank inside a main tank that stores a fuel, and a jet pump nozzle inside the sub tank. A part of the fuel taken in from the sub tank to be supplied to an engine is sprayed from a tip of the jet pump nozzle. The fuel inside the main tank is drawn into the sub tank from a bottom part by a negative pressure caused by the jet pump nozzle. A holding device for holding the jet pump nozzle in the sub tank is provided between the sub tank and the jet pump nozzle when the jet pump nozzle is inserted into the sub tank. Therefore, it becomes possible to assemble the jet pump nozzle and the fuel supply system in advance outside the sub tank, and after that, to attach that jet pump nozzle to the sub tank.

Abstract: A fuel tank connector A for connecting a fuel tank B and a pipe C in communicating fashion includes a gas barrier member 10 made of a synthetic resin and having a gas barrier property. The gas barrier member includes a tubular portion 11 and a flanged portion 12 provided on a peripheral side of the tubular portion 11 and having a greater side than an opening Ba of the fuel tank B. The gas barrier member 10 is made of polybutylene terephthalate, polyphenylene sulfide, a liquid crystal polymer, aliphatic polyketone, aromatic polyamide, a blended polymer of an ethylene-vinyl alcohol copolymer and high-density polyethylene, a blended polymer of polyamide and polyethylene, a blended polymer of polyamide and high-density polyethylene, or polyethylene terephthalate.

Abstract: A chamber structure is provided which is able to flow down fuel smoothly at a desired flow rate. A chamber main body is fixed onto an inner bottom 1a of a fuel tank of a vehicle, and a suction port of a fuel pump is inserted into an inside of the chamber main body. A through hole is formed in a peripheral wall of the chamber main body. A fuel tank side through hole for connecting an inside of the fuel tank and a negative pressure chamber being connected to the first through hole is arranged in a vicinity of the inner bottom of the fuel tank. An inlet port for passing return fuel into the inside of the fuel tank is faced to the negative pressure chamber. A recirculation funnel which has an upper end opening directed to the inside of the chamber main body at a position lower than an upper edge of the chamber main body is formed to extend upward from the negative pressure chamber.

Abstract: A fuel chamber provided in a fuel tank for an automotive vehicle in order to effectively prevent a temperature of a fuel within a fuel tank from ascending not so as to generate a vapor due to a fuel returned to the fuel chamber end from an engine is mainly disclosed. In a typical fuel chamber, a fuel chamber main body, a jet nozzle member having a front end portion inserted into a hole portion communicating an inner portion with an outer portion of the fuel chamber main body, a cover body forming a pressure reduction chamber decompressed in response to that the jet nozzle member injects a return fuel to the fuel chamber main body through the hole portion, and a tubular circulating member circulating a fuel within the fuel chamber main body are provided. The fuel stored within the fuel tank is introduced into the fuel chamber main body and the fuel within the fuel chamber main body is circulated in response to that the jet nozzle member injects the return fuel into the fuel chamber main body.

Abstract: In a beverage container holder for a vehicle comprising a box-like member, a first holding member, and a second holding member, the box-like member comprises a floor and generally upstanding walls defining a compartment with an opening on its top, the first holding member extends across the opening of the box-like member and divides the compartment into two parts, and the second holding member is mounted to the first holding member and moveable between a relatively retracted position and a relatively extended position. Preferably the second holding member is pivotally connected to the first holding member so as to be rotatable between the relatively retracted and extended positions. This beverage container holder can be readily adjustable for receiving and holding beverage containers of various sizes by rotating the second holding member between the relatively retracted and extended positions.

Abstract: A mat fastener comprises a cylindrical main body having a central insertion hole and engagement claws projecting from the inner surface of the insertion hole, a retainer provided around the lower periphery of the cylindrical body defining the main body and consisting of a pair of vertically spaced upper and lower retaining members, and an operating member provided on the upper periphery of the main body or the upper retaining member.

Abstract: An automobile ashtray device includes a housing open at the front end thereof, an ashtray body slidably disposed within the housing, a link mechanism including one pair of stays of equal length, a biasing device provided upon the link mechanism for elongating the link mechanism and biasing the ashtray body toward the opening of the housing, and a lock device for locking the ashtray body at an accommodated position within the housing against the biasing force of the biasing device. The stays are pivoted to each other in a manner having the configuration of the figure X and each of the stays has one end connected to the housing and the other end in contact with the ashtray body. The lock device is set releasable.

Abstract: A device for mounting a window pane in a depression formed in a vehicle panel to enclose an area slightly larger than the area of the window pane includes a plastic fastener and a counter-fastener. The plastic fastener is set along the inner side surface of the depression. The counter-fastener is supported by the fastener to hold the edge of the window pane. The fastener is provided with an auxiliary member provided at a position corresponding to the corner of the depression for supporting the counter-fastener.