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    • 2. 发明专利
    • JPH05341022A
    • 1993-12-24
    • JP17615792
    • 1992-06-10
    • MITSUBISHI MOTORS CORPTOKYO ELECTRIC POWER CO
    • KUMAGAI NAOTAKETATEMOTO MINORUSUZUKI HIROYASUNATORI KAZUOFUJIWARA NOBORU
    • G01R31/36
    • PURPOSE:To calculate the residual capacity of a battery precisely independently from the degree of deterioration of the battery by determining the rate of electric discharge corresponding to the internal resistance determined from the battery voltage and the discharge current, and presuming and calculating the residual capacity. CONSTITUTION:A residual capacity meter 1 measures the terminal voltage of a Ni-Cd battery 3, and the resultant is subjected to a computation process with the discharge current value measured by an ammeter 4. Therein the data of residual capacity A when the battery 3 is charged fully is assumed as 100%, and the current I and terminal voltage V are sampled, for example at 10-msec intervals, If it is in discharged condition when judged from the current direction, the electric quantities measured at this time are cumulated on the discharge electric quantity cumulation value B, and this cycle is repeated, for example for 60sec. If the measured current I is large (for example, I>=50A) and the capacity A is for example below 40%, the internal resistance of the battery is calculated from the current I and voltage V, and the residual capacity A' is calculated presumatively from the rate of discharge corresponding to the obtained internal resistance. If there is an error for example exceeding 10Ah between the two capacity values A' and A, a correction is made to change the capacity A to A'.
    • 7. 发明专利
    • SEAT SLIDE-INTERLOCKED STEERING DEVICE
    • JPH03262774A
    • 1991-11-22
    • JP6290090
    • 1990-03-14
    • MITSUBISHI MOTORS CORP
    • UENO KATSUMITATEMOTO MINORU
    • B60N2/06B62D1/18B62D1/181
    • PURPOSE:To perform the automatic adjustment of the steering position matching the physique of a driver by determining the steering action position from the moved position of a seat, and driving a telescopic adjustment driving means and a tilt adjustment driving means according to the determined position. CONSTITUTION:A motor-driven tilt adjusting device 6 and a telescopic adjusting device 7 are provided on a steering system including a steering shaft 5 supported movably in the longitudinal direction and vertical direction. The tilt adjusting device 6 vertically rotates the steering shaft 5 around a hinge 8 with the power of a motor 10a. The telescopic adjusting device 7 expands or shrinks the steering shaft 5 with the power of a motor 17a. When the longitudinal position of a seat 22 is adjusted by a motor-driven seat slide device 25 longitudinally sliding the seat 22, the proper position of a steering wheel 3 is determined from the seat position after adjustment, and the adjusting devices 6, 7 are controlled according to the determined position.
    • 10. 发明专利
    • CAR BODY POSTURE CONTROL DEVICE
    • JPH02162108A
    • 1990-06-21
    • JP31693588
    • 1988-12-15
    • MITSUBISHI MOTORS CORP
    • TANAKA TADAONAKAGAWA KUNIOMORITA TAKAOHARAYOSHI MITSUHIKOKAMEI KENICHITATEMOTO MINORUKISHIMOTO HISAHIRO
    • B60G17/015
    • PURPOSE:To suppress the nose dive phenomenon generated in the braking of a vehicle by controlling actuator control valves of the front and the rear wheels to make the car height at the front wheel side higher than that at the rear wheel side, when the braking condition of the vehicle is detected depending on the signal from a brake detecting device. CONSTITUTION:A signal from each suspension stroke sensor (height sensor) 1 is input to a differential circuit 3 and an integral circuit 4, and the differential value of the stroke signal is output from the differential circuit 3, while the integral value of the difference between the object car height signal responding to each wheel from a main control device 2a is output from the differential circuit 4 to an adder circuit 5 respectively. The adder circuit 5 outputs a control signal by the both input values. In this case, plural control patterns responding to the car running conditions are stored in the main control device 2a, the running condition is discriminated by the signal input from a G sensor 6, and a responding pattern is selected. In a high G area of the acceleration in a braking, the object car height at the front wheel side is set to reduce lower than the standard car height, and the object car height at the rear wheel side is set to further reduce lower than the front wheel side.