From: Reversibility of Power-Split Transmissions Date of download: 12/25/2017 Copyright © ASME. All rights reserved. From: Reversibility of Power-Split Transmissions J. Mech. Des. 2011;133(8):084503-084503-5. doi:10.1115/1.4004586 Figure Legend: Schematic picture of the output and input split arrangements. CVT is the continuously variable transmission, FR is the fixed ratio transmission, and PG is the planetary gear. The large arrows show the direction of the main power flow.

From: Reversibility of Power-Split Transmissions Date of download: 12/25/2017 Copyright © ASME. All rights reserved. From: Reversibility of Power-Split Transmissions J. Mech. Des. 2011;133(8):084503-084503-5. doi:10.1115/1.4004586 Figure Legend: Schematic picture of the internal power circulation of type I in an output split PS-CVT with a forward power transmission

From: Reversibility of Power-Split Transmissions Date of download: 12/25/2017 Copyright © ASME. All rights reserved. From: Reversibility of Power-Split Transmissions J. Mech. Des. 2011;133(8):084503-084503-5. doi:10.1115/1.4004586 Figure Legend: Schematic picture of the internal power circulation of type I in an output split PS-CVT with a reverse power transmission

From: Reversibility of Power-Split Transmissions Date of download: 12/25/2017 Copyright © ASME. All rights reserved. From: Reversibility of Power-Split Transmissions J. Mech. Des. 2011;133(8):084503-084503-5. doi:10.1115/1.4004586 Figure Legend: Schematic picture of the internal power circulation of type II in an output split PS-CVT with a forward power transmission

From: Reversibility of Power-Split Transmissions Date of download: 12/25/2017 Copyright © ASME. All rights reserved. From: Reversibility of Power-Split Transmissions J. Mech. Des. 2011;133(8):084503-084503-5. doi:10.1115/1.4004586 Figure Legend: Schematic picture of the internal power circulation of type II in an output split PS-CVT with a reverse power transmission

From: Reversibility of Power-Split Transmissions Date of download: 12/25/2017 Copyright © ASME. All rights reserved. From: Reversibility of Power-Split Transmissions J. Mech. Des. 2011;133(8):084503-084503-5. doi:10.1115/1.4004586 Figure Legend: The ratio rη as a function of the τPS for a PS-CVT with a type I power circulation

From: Reversibility of Power-Split Transmissions Date of download: 12/25/2017 Copyright © ASME. All rights reserved. From: Reversibility of Power-Split Transmissions J. Mech. Des. 2011;133(8):084503-084503-5. doi:10.1115/1.4004586 Figure Legend: The ratio rη as a function of the τPS for a PS-CVT with a type II power circulation

From: Reversibility of Power-Split Transmissions Date of download: 12/25/2017 Copyright © ASME. All rights reserved. From: Reversibility of Power-Split Transmissions J. Mech. Des. 2011;133(8):084503-084503-5. doi:10.1115/1.4004586 Figure Legend: The efficiency of the PS-CVT with a power flow of type I. The gray line is the ηCVT, which is supposed to be constant, the black continuous line is the ηPS in forward main power flow, and the dashed line is the ηPS in reverse main power flow. Lower and upper bounds of τPS are also emphasized.

From: Reversibility of Power-Split Transmissions Date of download: 12/25/2017 Copyright © ASME. All rights reserved. From: Reversibility of Power-Split Transmissions J. Mech. Des. 2011;133(8):084503-084503-5. doi:10.1115/1.4004586 Figure Legend: The efficiency of the PS-CVT with a power flow of type II. The gray line is the ηCVT, which is supposed to be constant, the black continuous line is the ηPS in forward main power flow, and the dashed line is the ηPS in reverse main power flow. Lower and upper bounds of τPS are also emphasized.