About 23 results
https://drivepatents.com/patents/986782 · 18 Sep 2013
A rotation shaft supporting structure for an electric supercharger is provided with: a rotation shaft to which a compressor wheel is attached, the compressor wheel being a wheel of a supercharging side; an electric motor including a motor rotator securely ...
https://drivepatents.com/patents/986767 · 18 Sep 2013
A low-pressure loop EGR device (47, 89) includes an electronic control unit (controller) (55). When an off signal is inputted from a key switch (57) as a stop warning signal to give notice that a supercharged engine (1) is about to stop, the electric contr...
https://drivepatents.com/patents/984323 · 4 Sep 2013
Abstract : The objective is to reduce maintenance inspection costs by enabling the liner and the stator to be easily extracted from the housing of an electrical generator and enabling the replacement of only the liner and the stator. The electrical generat...
https://drivepatents.com/patents/984246 · 4 Sep 2013
Provided is an engine system capable of immediately restarting an engine upon detecting a driver's reaccelerating operation while an engine speed is decreased by idle-stop control. In an engine system (1) including an idle-stop control unit (26) which perf...
https://drivepatents.com/patents/984216 · 4 Sep 2013
Provided is a turbocharger system capable of simultaneously improving a fuel efficiency and obtaining a satisfactory hill start performance due to a downsized engine. The turbocharger system includes an electric assist turbocharger (2) which includes a tur...
https://drivepatents.com/patents/984206 · 4 Sep 2013
There is provided a turbocharger system capable of achieving both improvement of fuel efficiency by engine downsizing and excellent shock loading resistance. The turbocharger system includes: a power-assisted turbocharger (2) mounted on a vehicle having an...
https://drivepatents.com/patents/1006514 · 4 Jan 2012
Providing a control device that controls the air fuel ratio of a premix combustion engine with enhanced accuracy, so as to achieve an appropriate fuel air ratio. A control device of a premix combustion engine (1), the device comprising: a hybrid turbocharg...
https://drivepatents.com/patents/1067505 · 17 May 2006
A control device for a turbocharger with an electric motor includes a turbocharger (11); an electric motor (11b) which can increase a supercharging pressure by running a compressor (11a) of the turbocharger (11) based on an amount of electric power to be s...
https://drivepatents.com/patents/1081723 · 8 Dec 2004
The turbocharged engine in accordance with the present invention comprises an EGR unit having an EGR passage (19) linking an intake passage (15) and an exhaust passage (16) and an EGR valve (20) provided in the EGR passage (19). The engine further comprise...
https://drivepatents.com/patents/1086654 · 9 Jun 2004
A control device for a turbocharger with an electric motor according to the invention includes a turbocharger (11); an electric motor (11b) which can increase a supercharging pressure by running a compressor (11a) of the turbocharger (11); base electric po...