Longform — Long-form writing on the AT Protocol

System, Method, And Apparatus For Operating A High Efficiency, High Output Transmission

A transmission includes an input shaft coupled to a prime mover, a countershaft, main shaft, and an output shaft, with gears between the countershaft and the main shaft. A shift actuator selectively c…

DRIVE·Apr 23·1 min read

F16H59/0204 Eaton Cummins Automated Transmission Technologies LLC

HYBRID AUTOMATED MANUAL TRANSMISSION

A hybrid automated manual transmission includes an input shaft configured to be connected to a prime mover by an input clutch. At least one splitter gear connectable to the input shaft. A main shaft i…

DRIVE·Apr 13·1 min read

B60K6/547 Eaton Cummins Automated Transmission Technologies LLC

HIGH EFFICIENCY, HIGH OUPUT TRANSMISSION HAVING EASE OF INTEGRATION FEATURES

A transmission includes an input shaft coupled to a prime mover, a countershaft, main shaft, and an output shaft, with gears between the countershaft and the main shaft. A shift actuator selectively c…

DRIVE·Mar 9·1 min read

F16H37/046 Eaton Cummins Automated Transmission Technologies LLC

FULL POWER-SHIFT HYBRID TRANSMISSION AND HYBRID TORQUEFILL IN AUTOMATED MANUAL TRANSMISSSION

A hybrid automated mechanical transmission includes an input shaft having a first plurality of gears mounted thereon. The input shaft is configured to be drivingly engaged with an internal combustion …

DRIVE·Oct 6·1 min read

B60K6/547 Eaton Cummins Automated Transmission Technologies LLC

SYSTEM, METHOD, AND APPARATUS FOR MANAGING TRANSMISSION SHUTDOWN OPERATIONS

A transmission includes an input shaft that couples to a prime mover, twin countershafts and a main shaft having gears coupled thereon, an output shaft that selectively provides a torque output to a d…

DRIVE·Aug 19·1 min read