PROBLEM TO BE SOLVED: To ensure turning performance and high-speed stability by avoiding the generation of undesirable yawing moment at the time of accelerating or decelerating a turning vehicle. SOLUTION: When a turning vehicle is accelerated, grounding load of rear wheels WRL, WRR is increased so as to generate yawing moment in a reverse direction to a turning direction, but hydraulic clutches 3...

PROBLEM TO BE SOLVED: To stop an engine in an instant by constituting in such a way that a throttle lever is shifted into an engine stop position and a brake is operated in a braking state when an emergency stop lever is shifted into an emergency stop position. SOLUTION: When a throttle lever 15 is shifted in a highest speed position H in the state of an emergency stop lever 21 being in a normal p...

PROBLEM TO BE SOLVED: To prevent the smooth execution of fuel supply cut-off from being impeded by down-shift of a change gear ratio at the time of deceleration by shortening first specified time and reducing specified rotating speed at the time of executing decelerating shift processing by an output control means. SOLUTION: An automatic transmission 20 with four gear speeds is connected to the ou...

PROBLEM TO BE SOLVED: To stabilize the behavior of a vehicle in a turning condition by carrying out the left and the right wheel driving force control and the left and the right wheel braking force control of a vehicle efficiently. SOLUTION: A left and right wheel driving force regulating mechanism to give the difference between the left wheel and the right wheel driving forces, and a braking forc...

PROBLEM TO BE SOLVED: To provide a traction control device of four-wheel drive vehicle which can prevent an excessive slip, and can improve the stability of the vehicle in a cornering condition or the like. SOLUTION: The wheel speeds of four wheels, the car speed, the steering angle, and the actual yaw rate are detected, an object yaw rate is calculated depending on the car speed and the steering ...

PROBLEM TO BE SOLVED: To provide an alloy for automatic weaving machine parts, excellent in workability, corrosion resistance and wear resistance to thread, by inducing, by means of working, specific martensitic transformation in an Fe-Cr-Ni alloy of specific composition. SOLUTION: Cold rolling causing strain induced martensitic transformation is applied to an Fe-Cr-Ni alloy having a composition c...

PROBLEM TO BE SOLVED: To realize a cleaning method of a steam cooling system of a steam cooling type composite power generating plant which can remove substance which is deposited and adheres in a high temperature section of the steam cooling system. SOLUTION: The operation of a steam cooling type composite power generating plant provided with a gas turbine system 1 in which a compressor, a combus...

PROBLEM TO BE SOLVED: To increase reliability of a high pressure water supply pump, correspond to abrupt load fluctuation, and improve the efficiency of a plant. SOLUTION: Flow rate detectors 32, 33 are provided in a water supply pipe 10 at an inlet of a high pressure water supply pump 16 and in an emerging pipe 20 from an intermediate step of the high pressure water supply pump 16, respectively, ...

PROBLEM TO BE SOLVED: To provide a water supply system and a water supply device which can recover heat of exhaust gas efficiently, achieve high efficiency of plant performance, and prevent the generation of excessive heat stress in drums. SOLUTION: Fuel economizers, evaporators, and superheaters for low pressure, intermediate pressure, and high pressure are provided in a flow passage of exhaust g...

PROBLEM TO BE SOLVED: To obtain target cooling effect as time elapses without impairing the features of a steam cooling system and prevent the occurrence of deterioration of cooling efficiency for a long time. SOLUTION: When a blade of a gas turbine 111 and other gas turbine component kit are cooled by steam, a dust removing device 170 which catches dust in steam is provided on more upstream side ...

PROBLEM TO BE SOLVED: To improve overall heat efficiency without impairing the features of a steam cooling system. SOLUTION: A composite power generating plant is provided with a gas turbine system 41 and a steam cycle system 42 having an exhaust heat recovery boiler 123 which recovers exhaust heat of the gas turbine system 41 and a steam turbine 118 which is driven by steam obtained in the exhaus...

PROBLEM TO BE SOLVED: To ensure durability of and improve reliability of a high temperature part such as a turbine blade without causing corrosion due to oxidised scale and blocking due to deposit in a cooling flow passage by supplying clean steam at all times from a initial step of start to normal operation of a steam cooling type composite power generating plant. SOLUTION: A composite power gene...

PROBLEM TO BE SOLVED: To reduce speed change shock effectively by temporarily reducing the torque of input rotation of an automatic transmission without changing the combustion state of a diesel engine. SOLUTION: An exhaust brake, an auxiliary braking device additionally provided at a diesel engine 11, is operated to reduce the torque of input rotation of an automatic transmission 12 with speed ch...

PROBLEM TO BE SOLVED: To provide a coming-off preventing structure for a pinion shaft of a differential gear which can surely prevent the pinion shaft from coming off and decrease a number of part items and is excellent in assemblability and workability. SOLUTION: In a differential gear transmitting rotation of a propeller shaft to right/left axles, a coming-off preventing structure for a pinion s...

PROBLEM TO BE SOLVED: To prevent axial tumbling of a side gear, by supporting an inner end cylinder part of a pair of the side gears respectively rotatably fitted to both opening end parts of a center collar, and supporting an outer cylinder part of a pair of the side gears respectively turnably fitted to an internal peripheral surface of a differential gear case. SOLUTION: Both ends of a pinion s...

PROBLEM TO BE SOLVED: To improve a yaw rate and responsiveness of lateral acceleration so as to enhance drive performance, by obtaining a difference between a target yaw rate and a yaw rate detected by a yaw rate detection means as a yaw rate diviation, and controlling a right/left wheel drive force adjusting mechanism based on this yaw rate deviation. SOLUTION: Based on a car speed detected by a ...

PROBLEM TO BE SOLVED: To provide a cover structure for a differential gear small in size and light in weight realizing the reduction of a cost, by using a cover plate formed by press work as a cover member. SOLUTION: In a cover structure for a differential gear 1, relating to a gear case 20 supporting a gear mechanism transmitting the rotation of a propeller shaft to a differential case of the dif...

PROBLEM TO BE SOLVED: To improve fuel consumption performance by decreasing an idle rotation speed of an engine, in a vehicle mounting a hydraulically-controlled automatic transmission. SOLUTION: A hydraulic control device 30 for an automatic transmission has a solenoid valve 35 generating a signal pressure Ps by closing a pressure oil discharge port 351 and an overdrive inhibiting means 34 inhibi...

PROBLEM TO BE SOLVED: To provide a synchronization control device for a vehicle which can improve durability of a synchronizing mechanism. SOLUTION: A device has a synchronizing mechanism, electric motor 51 connected to an input shaft of a speed changer 12, shift operation detection means detecting a lever is existed in a passing specific preliminary position before the lever arrives to a specific...

PROBLEM TO BE SOLVED: To execute shift control of an automatic transmission without causing the worsening of a shift shock, delay of a shift and wrong judgment, by judging the shift based on a basic throttle opening, and setting an engaging pressure of a friction engaging device based on the throttle present opening. SOLUTION: A throttle present opening is controlled by electrically controlling a ...