TH56443B - Drive device for hybrid vehicles - Google Patents

Abstract

DC60 (04/06/57) A drive device for hybrid vehicles consisting of a transmission mechanism (10) which is connected to the engine (1) and transmits engine rotation, fast-reverse mechanism (20). It connects the transmission mechanism to the drive wheels (32) and the switching device (CL1, BK1), which changes the speed of the transmission mechanism. It consists of the first rotary element (24) which is connected to the transmission element (13) of the transmission mechanism, the second rotating element (21) which is connected to the rotating electrical machinery at Two (MG2) and drive wheels, and by which the rotation of the transmission element of the transmission mechanism will Bounded by the switching device

Claims (6)

Disclaimer (all) which will not appear on the advertisement page: Edit 5/08/16 1. A hybrid vehicle drive device consisting of a transmission mechanism (10) which is connected to the engine (1) and is designed to be transmitted. Engine rotation (1); The speed-differential mechanism (20), which connects the power mechanism (10) to the drive wheel (32) and the switching device, which is designed to change the speed of the transmission mechanism (10), where the speed-differential mechanism (20) consists of a design element. The first rotary element (24), which is connected to the transmission element (13) of the transmission mechanism (10), the second rotary element (21), which is connected to the rotary electrical machine at One (MG1) and element The third rotary type (23), which is connected to the second rotary electric machine (MG2) and the driving wheel (32); The rotation of the transmission element (13) of the transmission mechanism (10) is controlled by a switching device; The drive device for such hybrid vehicles has a mode of control. Rotation of the transmission element (13) of the transmission mechanism (10) by the switching device and with the It moves with the first rotary electric machine (MG1) and the second rotary electric machine (MG2) as a power source; The transmission mechanism (10) is a speed differential mechanism with one planetary gear mechanism, and the switching device consists of a clutch (CL1) designed to be connected. Rotary elements of the transmission mechanism (10) and brake (BK1), which are designed to control rotation. Of the rotary elements of the transmission mechanism (10) 2. Drive devices for hybrid vehicles according to claim 1, where the transmission mechanism (10) is designed to accelerate and transmit the engine rotation (1) as an output. 3. Drive devices for hybrid vehicles according to claim 1, where the transmission mechanism (10) is designed to accelerate and transmit the engine rotation (1) as an output. 4. The drive device for hybrid vehicles in accordance with any of the claims 1 to 3, whereby the switching device changes the speed of the transmission mechanism (10) by alternating between conditions of Controls the velocity-differential motion of the transmission mechanism (10) and the condition of allowing the transmission mechanism's velocity shift (10). 5. Drive device for hybrid vehicles according to claim 1, where there is a change in speed in the transmission mechanism (10) and a change in speed in the speed shift (20) at the same time. 6. Drive devices for hybrid vehicles according to claim 5, where, when At the same time change the speed in the transmission mechanism (10) and the speed change in the speed delay (20). The ratio of the transmission gears (10) and the speed differential mechanism (20) increases, while the ratio of the remaining gears decreases ---- -------------------------------------------------- --------------------