Patent application number | Description | Published |
20080318721 | Power output apparatus and hybrid vehicle with power output apparatus - A hybrid vehicle | 12-25-2008 |
20090011887 | Hybrid Driving Apparatus, and Control Method Thereof - In a hybrid driving apparatus, a gear mechanism ( | 01-08-2009 |
20090301800 | POWER OUTPUT APPARATUS AND HYBRID VEHICLE - A hybrid vehicle includes an engine, motors, and a power distribution and integration mechanism that are coaxially arranged with respect to each other. The hybrid vehicle also includes a transmission including a transmission differential rotation mechanism that has a sun gear as an input element connected to a sun gear which is a first element of the power distribution and integration mechanism, a ring gear as a fixing element, and a carrier as an output element, and that is configured such that these three elements can differentially rotate with each other; and a clutch as a coupling mechanism capable of selectively coupling the sun gear of the transmission differential rotation mechanism and the carrier which is the second element of the power distribution and integration mechanism with a drive shaft. | 12-10-2009 |
20100000814 | POWER OUTPUT APPARATUS, VEHICLE EQUIPPED WITH POWER OUTPUT APPARATUS, AND CONTROL METHOD OF POWER OUTPUT APPARATUS - In a 2-motor drive mode with connection of both motors to a driveshaft by means of a transmission, a hybrid vehicle sets torque commands of the motors to make a work performed by the second motor substantially equal to a work performed by the first motor and to ensure output of a torque equivalent to a preset torque demand to the driveshaft. This arrangement connects both motors to the driveshaft by means of the speed change-transmission assembly and ensures continuous output of a relatively large torque. | 01-07-2010 |
20100012405 | POWER OUTPUT APPARATUS, HYBRID VEHICLE WITH THE SAME, AND METHOD FOR CONTROLLING POWER OUTPUT APPARATUS - There is provided a hybrid vehicle | 01-21-2010 |
20100018788 | POWER OUTPUT APPARATUS, VEHICLE EQUIPPED WITH POWER OUTPUT APPARATUS, AND CONTROL METHOD OF POWER OUTPUT APPARATUS - In a 2-motor drive mode with connection of both motors with a driveshaft by means of a transmission, a hybrid vehicle specifies one of the motors as a main motor of preferentially outputting power. Torque commands of the motors are then set to make the motor specified as the main motor preferentially output the power over the other motor specified as an auxiliary motor and to ensure output of a torque equivalent to a torque demand to the driveshaft. | 01-28-2010 |
20100032217 | POWER OUTPUT APPARATUS, VEHICLE EQUIPPED WITH POWER OUTPUT APPARATUS, AND CONTROL METHOD OF POWER OUTPUT APPARATUS - In a 2-motor drive mode with connection of both motors with a driveshaft by means of a transmission, a hybrid vehicle sets torque commands of the motors based on a torque demand set at step S | 02-11-2010 |
20100116615 | POWER TRANSMITTING APPARATUS - A transmission includes a transmission case, an oil pan that is defined in a lower portion within the transmission case and stores a lubricating medium capable at least of lubricating components of the transmission, movable engagement members capable of engaging with two elements that respectively correspond thereto, and electromagnetic actuators that respectively move a corresponding one of the movable engagement members to allow a connection between the two elements and a release of the connection. | 05-13-2010 |