TRANSMISSION CONTROL DEVICE

To provide a transmission control device which is used for a vehicle where a transmission is combined with a motor driving drive wheels and enables a gear shift to be performed in accordance with a driver's request for acceleration.SOLUTION: A transmission control device comprises: a first motor 13 which drives either one 11 of front and rear drive wheels 11 and 12 of a vehicle 10; a second motor 14 which drives the other 12 of the front and rear drive wheels 11 and 12; a transmission 15 which has gears with a plurality of stages to change speeds of rotation transmitted from an output shaft of the second motor 14 to the other 12 of the front and rear drive wheels; and switching means 17 which allows manual operation of a driver to switch an operation mode of the transmission 15 to an automatic transmission mode for automatic shifting operation, a low-speed gear mode to limit the shifting operation to a low-speed gear, or a high-speed gear mode to limit the shifting operation to a high-speed gear.SELECTED DRAWING: Figure 1 【課題】駆動輪を駆動するモータに変速機を併設した車両に用いられ、ドライバの加速要求等に対応してギアの変速を行い得るようにすることが可能な変速制御装置を提供する。【解決手段】車両１０の前後の駆動輪１１、１２のうち前後一方の駆動輪１１を駆動する第一モータ１３と、前後の駆動輪１１、１２のうち前後他方の駆動輪１２を駆動する第二モータ１４と、第二モータ１４の出力軸から前後他方の駆動輪１２に伝達される回転の回転数を変速する複数段のギアを有する変速機１５と、変速機１５をドライバの手動によって、その変速動作を自動的に行う自動変速モード、低速ギアに制限する低速ギアモード、及び、高速ギアに制限する高速ギアモードに切り替える切り替え手段１７と、を備える構成とする。【選択図】図１