| 摘要 |
A remote manual shift control device having a manually operable range selector lever for controlling the operation of solenoids, relays and the like of an electrically controlled transmission, in which the selector lever is mechanically coupled to shift a code slide member to positions corresponding to the range positions, and wherein it coacts with switching components to generate binary coded output signals corresponding to the respective range positions as determined by the shift lever. The control device embodies a unitized sealed electronic module containing an IC Decoder Unit for the binary signals with inhibit and latch control terminals; and a connected Logic and Buffers Unit for determining the proper driving connections with the transmission control devices at the transmission. Control for the Decoder Unit and connected Logic and Buffers Unit comprises a NAND gate having inputs for the respective binary coded signals, and an output for a control signal having positive and negative edges for respectively triggering a long time interval monostable multivibrator and a short time interval monostable multivibrator providing a time delay energizable connection to the latch terminal of the Decoder Unit; and a flip-flop having input actuating reset and actuating control connections respectively with the short time interval monostable multivibrator and a high current sensor of an abnormal current condition in a driving connection of a transmission control device, and an energizing output control connection with the inhibit terminal of the Decoder Unit.
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