About 76 results
https://drivepatents.com/patents/971445 · 13 Aug 2014
A heat exchanger tube is constituted by a flat tube body 14 shaped like a plurality of cylindrical tubes arranged mutually proximally in a plane and connected together at mutually proximate portions of the tubes as communicating portions 13. Cylindrical po...
https://drivepatents.com/patents/971432 · 13 Aug 2014
A body frame connection member connects a first side frame portion and a second side frame portion which constitute each side frame. The body frame connection member is provided with a mount surface, an opposite-side surface, and a reinforcing rib. The mou...
https://drivepatents.com/patents/973345 · 25 Jun 2014
In an anti-freezing device for an EGR device 14 with an EGR cooler 12 being provided midway of an EGR pipe 11 for extraction and recirculation of a part of exhaust gas from an exhaust side to an intake side, a downstream EGR pipe 11b downstream of the EGR ...
https://drivepatents.com/patents/974379 · 28 May 2014
An aspect of the present invention provides an apparatus for estimating a temperature of an exhaust gas which is exhausted from an internal combustion engine 1 to an exhaust manifold 5. The apparatus estimates the temperature of the exhaust gas in the exha...
https://drivepatents.com/patents/974756 · 21 May 2014
An absolute value of a deviation of an actual EGR ratio, calculated in a current operational status of an engine 1, from a target EGR ratio set on the basis of current operational status of the engine 1 is acquired and is multiplied by a quotient, as gain,...
https://drivepatents.com/patents/977044 · 26 Mar 2014
Related is a method for regeneration of a particulate filter 6 wherein manual regeneration of the particulate filter 6 started with a vehicle being stopped causes an exhaust brake 14 to throttle an exhaust passage. This increases an engine load and a fuel ...
https://drivepatents.com/patents/980813 · 18 Dec 2013
In a metal ion elimination filter 14 for elimination of any metal ions in fuel 2, a filter body 16 filled with ion-exchange resin 15 for adsorption of metal ions through ion exchange is incorporated in a fuel feed passage (feed conduit 9) from a fuel tank ...
https://drivepatents.com/patents/981326 · 4 Dec 2013
An electric motor can assist an engine at high conversion efficiency. A lower limit is set for the torque shared with an engine (10) by the electric motor (13) when the engine (10) and the electric motor (13) are operated together for traveling, and a hybr...
https://drivepatents.com/patents/981614 · 27 Nov 2013
The present invention effectively uses engine output in a "regeneration" process when an automobile is stopped. The automobile includes a regeneration control unit for, when regenerating a post-treatment device (20) while a hybrid automobile (1) is stopped...
https://drivepatents.com/patents/981576 · 27 Nov 2013
The purpose of the present invention is to optimally assess whether to connect or disconnect the rotating shaft of an engine and the rotating shaft of an electric motor in a regenerating state during deceleration. The purpose is achieved by configuring a h...