In a multiple disc clutch apparatus 10, a cam member 41 which is disposed on a side of a clutch inner member 16 is formed into an annular shape. The cam member 41 extends in a radial direction so that an outer circumferential surface of the cam member 41 is brought into abutment with a cylindrical face 19d on an inner circumferential surface of a clutch center member 19.

The present invention provides a dipole estimation method which adopts a living body model which is divided into an active area where the conductivity is homogeneous and a passive conductive area having an arbitrary conductivity distribution other than the active area, maintaining the calculation speed at a level as high as that with the conventional art, while allowing the accuracy of potential c...

To provide a nonaqueous electrolyte that makes it possible to lengthen the life of a lithium ion cell even when subjected to repeated charge/discharge cycles when used in a lithium ion cell. A nonaqueous electrolyte is prepared by combining a lithium salt shown by the above formula (1), at least one first additive among compounds shown by the above formula (2), and at least one second additive am...

A combination tool is described that has a housing that includes a first side and an opposed second side, a third side and an opposed fourth side. The sides connect together to define the housing. The housing includes a first end portion and an opposed second end portion that define a longitudinal axis. The combination tool includes a razor mechanism that is connected to the housing. The razor mec...

A micro-channel chip comprising a first substrate and a second substrate bonded together, characterized in that at least one patch of a non-adhesive thin-film layer for generating a micro-channel is formed on the mating surface of at least one of the two substrates, a port that is open to the atmosphere is provided in the first substrate, and at least one end portion of the non-adhesive thin-film ...

A non-ferrous metal melting furnace includes a non-ferrous metal melt pump (1), a vortex chamber body (2), and a magnetic field device formed of permanent magnets. The vortex chamber body (2) makes a non-ferrous metal melt flow into a vortex chamber (6) from an inlet (5) in a spiral shape by applying a driving force to the non-ferrous metal melt (M) melt in the vortex chamber (6), and discharges t...

An air compressor includes a chassis that supports thereon a motor, a transmission set, and a plurality of extendible barrels. The transmission set includes a clutch that is operatively coupled to the motor through a belt. Two eccentric rotation members are respectively arranged on opposite sides of and coupled to the clutch. Each eccentric rotation member is coupled to a crank arm, which has a mo...

The present invention relates to a continuously variable transmission apparatus, which is characterized by comprising: an input shaft transferred with torque inputted from the outside; a plurality of driven gears which are arranged around the circumference of the input shaft at a certain phase difference and transferred with the power from the input shaft; a variable cam of which the turning radiu...

A mop includes a base (10), a cleaning unit (40) mounted on the base, a limit seat (20) mounted on the base and having an inner portion provided with a limit space (22) and a locking portion (243), a movable seat (30) movably mounted on the limit seat and having a locked portion (32) movable in the limit space and detachably engaging the locking portion (243), and a handle (35) mounted on the mova...

A saddle-riding vehicle mounted with a V engine between a front wheel and a rear wheel, the V engine having a front cylinder portion extending obliquely forwardly and upwardly from a crankcase and a rear cylinder portion extending obliquely rearwardly and upwardly from the crankcase. A main switch is disposed between the front cylinder portion and the rear cylinder portion, and also an intake syst...