About 15 results
https://drivepatents.com/patents/938315 · 31 Aug 2016
A first warming-up control unit calculates warming-up time charging power from a power storage SOC and power storage temperature and causes a generator motor (2) to perform power generation operation thereby charging a power storage unit (4) on the basis o...
https://drivepatents.com/patents/938315 · 31 Aug 2016
A first warming-up control unit calculates warming-up time charging power from a power storage SOC and power storage temperature and causes a generator motor (2) to perform power generation operation thereby charging a power storage unit (4) on the basis o...
https://drivepatents.com/patents/939667 · 3 Aug 2016
In a high-coolant-temperature start-up condition that the temperature of coolant water detected by a coolant water temperature sensor (30) at power-on of a vehicle by driver's key operation is higher than or equal to a predetermined temperature value, a wa...
https://drivepatents.com/patents/943325 · 11 May 2016
A control method and system are provided for preventing a motor from overheating when a TMED hybrid vehicle is driven to thus improve driving performance by operating an engine before limiting motor output based on a driving state while the vehicle is driv...
https://drivepatents.com/patents/951369 · 8 Apr 2015
Provided is a hybrid construction machine capable of preventing overcharge, comprising: an engine; a generator-motor; a hydraulic pump; a hydraulic actuator to be operated by the hydraulic pump as a hydraulic pressure source; an actuator regeneration secti...
https://drivepatents.com/patents/952502 · 4 Feb 2015
A configuration is provided to directly utilize the power of an engine as the power of a hydraulic pump, and to efficiently perform power generation and engine assist. The configuration is provided with an engine (14); a generator (15) which is configured ...
https://drivepatents.com/patents/972704 · 9 Jul 2014
A control device for a hybrid vehicle, comprising a mode whereby the vehicle runs using a motor only, and a mode whereby the vehicle uses both the motor and an engine. When the motor temperature of an MG(2)(300B) exceeds a threshold temperature, an ECU (40...
https://drivepatents.com/patents/976865 · 26 Mar 2014
The construction machine has a hybrid drive that includes an internal combustion engine (1) and an electric motor (2). A left hydraulic pump (6.1) is driven by the internal combustion engine, and a right hydraulic pump (6.2) is driven by the electric motor...
https://drivepatents.com/patents/988948 · 10 Jul 2013
[Problem] To provide a hydraulic working machine capable of recovering, as electric power, energy to be used to increase a load on an engine upon burning particulate matter in exhaust gas. [Solution] An exhaust gas temperature raising processing means, whi...
https://drivepatents.com/patents/988918 · 10 Jul 2013
[Problem] To provide a working machine provided with an electric load application means and capable of burning particulate matter trapped in an exhaust gas purification system even when an electrical drive control system including an electric assist motor ...