Resources Contact Us Home
Exhaust gas purification system for hybrid vehicle

Image Number 4 for United States Patent #7748214.

An exhaust gas purification system for a hybrid vehicle is disclosed. An internal combustion engine and an electric motor are each arranged for providing power output for the vehicle. An exhaust gas purification device is provided in an exhaust gas passage of the engine to treat exhaust gas components contained in the exhaust gas from the engine. A controller is arranged and configured to selectively perform a regeneration operation of the exhaust gas purification device to burn and remove deposits accumulated in the exhaust gas purification device. The controller is further arranged and configured to control the internal combustion engine and the electric motor such that the exhaust gas purification device is restrained from reaching an excessive temperature during the regeneration operation of the exhaust gas purification device.

  Recently Added Patents
Digital broadcasting system and method of processing data
Method and system for utilizing native ethernet as a virtual memory interconnect
High-voltage AC light-emitting diode structure
Roll of continuous web of optical film laminate and production method therefor
Method for producing an adhesive fastening element made of plastic
Image processing apparatus, image processing method, and program to create a composite image from color image data and monochrome image data
Printed circuit board including electromagnetic bandgap structure
  Randomly Featured Patents
Fuel metering system
Use of inhibitors of 3-hydroxy-3-methylglutaryl coenzyme a reductase as a modality in cancer therapy
Circuit breakers
Rolling bearing
Carrier device in polishing apparatus and method for controlling carrier device
Proteolytic detergent additive and compositions containing the same
Printing cylinder having plate securing device including plate leg fastening elements and a roller body
Venturi fitting for the aeration of water
Method and apparatus for sourcing and sinking current
Device for safely raising and lowering a rifle between the ground and an elevated stand