摘要:
An AD/DA converter is equipped to the wireless communication device main unit side, and a transmission and reception base band filter is equipped to the wireless module side. Due to this arrangement, miniaturization and setting of the cost at a low level of the wireless module replaced for every communication system and the wireless communication device as a total become possible.
摘要:
An exhaust apparatus for and engine is mounted on a vehicle, which includes an engine compartment, a passenger compartment, a dash panel, which separates the engine compartment and the passenger compartment from each other, a floor panel of the passenger compartment, and a seat, which includes a bottom arranged on the floor panel. A recess is formed in the lower surface of the floor panel located below the bottom. The exhaust apparatus includes an exhaust passage, which extends from the engine compartment to below the floor panel, a catalytic converter located in the exhaust passage, and a muffler located in the exhaust passage. The catalytic converter is located forward of the dash panel. The muffler is accommodated in the recess. It is preferable that the seat be located at the front portion of the vehicle, the recess be located below the seat, and the muffler be accommodated in the recess.
摘要:
A muffler is disposed in an exhaust pipe extending from an internal combustion engine along a bottom side of a vehicle. The muffler includes a cylindrical outer shell having a pair of openings defined at opposing axial ends of the outer shell and a pair of outer plates each secured to the corresponding one of the opposing ends of the outer shell. The muffler has an interior defined by the outer plates and the outer shell. The muffler further includes an inlet pipe and an outlet pipe each supported by the corresponding one of the outer plates and extending in the interior of the muffler. Each of the inlet and outlet pipes has a curved portion. The curved portion is accommodated in the interior of the muffler. Accordingly, the muffler is configured relatively simple and has improved durability.
摘要:
An apparatus is for inhibiting fuels from flowing out of fuel tanks, and includes a housing having an evaporator opening, a floating valve, a seat, a cylinder having a peripheral wall and a lateral hole formed in the peripheral wall and communicating the inside of the cylinder with the outside, a bottom hole formed in the seat and communicating the inside of the cylinder with the outside, and a flow passage extending from the bottom hole to the lateral hole, flow passage in which a part of the peripheral wall of the cylinder intervenes. Alternatively, the apparatus include a flow passage extending from the bottom hole to the evaporator opening and constricted partially by the seat and a bottom of the floating valve. Thus, gases are less likely to float the floating valve upward, but liquids are likely to float it upward.
摘要:
The number of revolutions of a disk is once increased to a higher level than a resonance frequency of a rotation support system at the startup of rotation of the disk, and subsequently servo control for a pickup actuator is made to work to read information from the disk. It is possible to increase reproducibility of the disk unbalance correction and improve the apparatus in reliability without generation of vibrations and noises, and to spin the disk at high speed.
摘要:
The present invention provides a novel brake hose capable of sufficiently satisfying the fatigue resistance and the corrosion resistance, with the excellent expansion resistance. In a brake hose comprising a first reinforcing fiber layer (2), an intermediate rubber (3), a second reinforcing fiber layer (4), and an external layer rubber (5) provided successively on the outer circumference of an internal layer rubber (1) for filling a brake fluid, the first reinforcing fiber layer (2) is made of a polyethylene-2,6-naphthalate fiber. Accordingly, all of the fatigue resistance, the corrosion resistance and the expansion resistance can both be realized at a high level.
摘要:
A novel gamma retinoic acid receptor is disclosed. The novel receptor is encoded for by cDNA carried on plasmid pGEM-hRAR&ggr;, which has been deposited with the American Type Culture Collection for patent purposes. Chimeric receptor proteins are also disclosed. The chimera contain at least one functional domain from the new gamma retinoic acid receptor.
摘要:
According to the present invention, there is provided a fuel tank comprising a separator wall which separates an interior of the fuel tank into an air chamber and a fuel chamber. The separator wall is deformed according to an amount of fuel in the fuel chamber while the separator wall is in contact with a surface of the fuel in the fuel chamber. Further, the tank comprises fuel flow restricting elements extending within the fuel chamber to suppress movement of the fuel in fuel tank.
摘要:
A structure for mounting a canister to an automobile wherein transmission of vibration generated by a wheel is reduced so as to prevent adsorbing agents in the canister from being worn. Wheels are mounted to left and right side members via respective suspensions. A cross member is connected between the left and right side members. The container, which accommodates adsorbing agents, is mounted to the cross member in the center between the left and right side members.
摘要:
A fuel-vapor emission-control system for an internal combustion engine which is capable of achieving both a reduction of the exhaust of vapor into the atmosphere and the prevention of an excessive increase in pressure within the fuel tank, regardless of the amount of internal pressure in the fuel tank, by providing on an atmospheric release port of the canister which adsorbs vapor adsorbed from the fuel tank of the internal combustion engine, thereby preventing release of the vapor into the atmosphere, an atmospheric release surface area changing valve which changes the surface area of an aperture to the atmosphere. The atmospheric release surface area valve operates to make the atmospheric release surface area larger when the internal pressure in the fuel tank is large than when the internal pressure in the fuel tank is small. The atmospheric release surface area changing valve can be configured as a mechanical type of pressure-sensitive valve which opens when the internal pressure in the canister exceeds a set value, and can also be configured as an electromagnetic valve, the degree of opening of which can be electrically varied in response to a detected value of vapor pressure within the system to thereby change the atmospheric release surface area.