Electricity: motive power systems – Positional servo systems – Program- or pattern-controlled systems
Patent
1989-09-22
1990-05-08
Ro, Bentsu
Electricity: motive power systems
Positional servo systems
Program- or pattern-controlled systems
318466, 318560, 297284, A47C 746, G05B 1918
Patent
active
049241630
ABSTRACT:
A side support control device for use in a vehicle seat in which by an occupant's switch operation a motor is driven to thereby control the operation of a side support so as to prevent the occupant from losing his or her sitting position. In the control device, the number of rotations of the motor to move the side support is detected by a rotation sensor, the detected number of counts is stored in a counter memory in link with the switch operation, and the amounts of opening and closing of the side support can be adjusted quickly and easily by switch operations.
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Sakamoto Takao
Takano Tomio
Ro Bentsu
Tachi-S Company, Ltd.
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