PURPOSE:To efficiently restrain a speed changing shock by setting et input torque in accordance with input torque of an automatic transmission and inertia torque following change of rotation of the transmission and simulatneously, lowering the target input torque at the time of changing speed by way of setting target hydraulic pressure. CONSTITUTION:Supposing that shift up speed changing is carrie...

PURPOSE:To secure favourable controllability even at the time when an engine control mode is switched over to an exhaust gas reduction mode to reduce exhaust gas. CONSTITUTION:A catalytic temperature sensor 60 is provided on a catalytic converter 48 set in an exhaust passage 47 of an engine 5, and at the time when catalytic temperature which a signal from the sensor 60 shows is higher than a speci...

PURPOSE:To eliminate inconveniences such as pressure interference with other shafts and the like by providing an auxiliary steam supplier for determining and controlling the opening/closing of the flowout valve of each shaft as a whole and selecting such shaft as becoming capable of supplying steam at first among these shaft capable of supplying steam. CONSTITUTION:A signal from a detector 14A and...

PURPOSE:To surely apply moderation feeling to the accelerator operation when the kick-down control is applied without using a kick-down switch. CONSTITUTION:The first link 11 fixed at a throttle shaft 3a is connected with an accelerator pedal through the second link 12 and a throttle wire 14. When the throttle opening degree detected by a throttle sensor becomes over a prescribed throttle opening ...

PURPOSE:To improve the merchandise performance by reducing the pumping loss and softening the sharp deceleration feeling by lowering the intake negative pressure on an engine side, under the state where the slip rate of a lock-up clutch can not be reduced because of the dispersion of an individual part on the AT side of the lock-up clutch, the dispersion of the working hydraulic pressure, etc. CON...

PURPOSE:To favourably adjust the slip quantity, prevent the deterioration of fuel consumption, and improve the responsiveness of the control by obtaining the difference between the number of revolution of an engine and the number of revolution of the input shaft of a transmission as slip quantity, and controlling the engine output according to the difference. CONSTITUTION:A torque converter 3 is c...

PURPOSE:To improve fuel economy and accelerating property simultaneously by providing a calculating means for controlling the rate of a wheel seed/engine speed and air-fuel ratio simultaneously relating to each other from demanded wheel torque and vehicle speed. CONSTITUTION:A speed ratio control device 16 iis provided to control the speed ratio of a transmission 15 for transferring power of an en...

PURPOSE:To efficiently reduce constantly the longitudinal vibration of a vehicle at the time of a fuel cut or fuel cut recovery without being controlled by the backlash condition of a drive system in the gear ratio control device of a continuously variable transmission to be connected to an engine performing a fuel cut and fuel cut recovery. CONSTITUTION:A delaying means (g) is provided which is s...

PURPOSE:To provide a cam mechanism in a differential limiting-device which can obtain proper transfer ratio which corresponds to a running condition even during running. CONSTITUTION:In a differential limiting-device of limited slip differential type which performs differential limiting between a differential case 1 and each side gear 7, 8 due to the connection of multiple disk clutches 9, 10, a c...

PURPOSE:To reduce manufacturing cost by providing a fitting-in hole in which one end of an operation lever fulcrum shaft is fitted and a member for preventing coming-off which prevents coming-off of the operation lever support point shaft from the fitting-in hole in a transmission case. CONSTITUTION:A fitting-in lateral hole 31 in which an operation fulcrum shaft 30 can be fitted freely from a sid...

PURPOSE:To support a rotating body in such a manner that it can rotate with high accuracy without causing rickety motion for a shaft and prevent the rotating body and the shaft from bending due to load. CONSTITUTION:One end 51b of a shaft 51 and the other end 51c thereof are formed in the shape of circular cylinder having large diameter and in the shape of circular cylinder having diameter smaller...

PURPOSE:To suppress gear shift shock stably in an automatic transmission which reduces input torque at the time of gear shift. CONSTITUTION:In an automatic transmission 4 in which a torque converter 20 and a gear shift mechanism 30 are combined, target torque at the time of gear shift is set based on turbine torque to be input in the gear shift mechanism 30 via the torque converter 20 at the time ...

PURPOSE:To control selective pressure for band brake due to a low cost and simple configuration. CONSTITUTION:When a shift solenoid is changed over to change speed from a condition (a) of the fourth speed in which the shift solenoid only is ON and each selective pressure P2-P4 of the second to the fourth speed is output to band brake to the second speed, selective pressure P3 for the third speed i...

Het apparaat bevat een frame (1,3) met een daaraan bevestigde drager (7) die aan een eerste uiteinde een röntgenbron (9) en aan een tweede uiteinde een van een behuizing (13) voorziene röntgendetector (11) draagt. De röntgenbron (9) en de röntgendetector (11) zijn zodanig tegenover elkaar geplaatst dat een centrale straal van een door de röntgenbron uitgezonden bundel röntgenstraling ongeveer same...

PCT No. PCT/GB93/01193 Sec. 371 Date Jun. 9, 1994 Sec. 102(e) Date Jun. 9, 1994 PCT Filed Jun. 4, 1993 PCT Pub. No. WO93/24095 PCT Pub. Date Dec. 9, 1993.A vial connector has a circular array of detents that snap-engage behind the head of a vial to prevent its withdrawal. In a unitary injection molding, the detents could not lock completely or the product could not be removed from the mold. Theref...

A folding cart can be unfolded from a flat, collapsed position to an open position. The cart has opposing front and back side walls which have ledges on their opposing faces, and opposing foldable walls hingedly secured to the front and back side walls. A bottom shelf is positioned on the ledges, and a top lid is positioned on top of the walls to form an inner storage cavity. The cart has wheel as...

An organic acid having at least two carboxylic acid groups, no tertiary amino groups and a pKa of up to 3.1 is added to an HCFC blowing agent or to a composition, preferably an isocyanate-reactive composition, in which an HCFC blowing agent is present to reduce decomposition of the HCFC blowing agent. The resultant compositions are useful in the production of polyisocyanurate, polyurethane and/or ...

Disclosed are methods and compositions for preparing rigid foams by contacting a polyisocyanate with a polyol mixture comprising (a) from about 40-95% by weight of a polyester or polyether polyol; (b) a catalytic amount of a catalyst system comprising a primary catalyst and an amino acid salt catalyst derived from sarcosine; and (c) a non-chlorofluorocarbon blowing agent.

There is now provided a polyol composition containing a polyol having polyester linkages, an aliphatic or cycloaliphatic C4-C7 hydrocarbon blowing agent, and a polyoxyalkylene polyether monool initiated with a C8-C24 fatty hydrocarbon having one alkylene oxide active hydrogen atom. We have found that the monool emulsifies the C4-C7 blowing agent in the compound having polyester linkages, to form a...