About 11 results
https://drivepatents.com/patents/940807 · 6 Jul 2016
An internal combustion engine has a water-cooled intercooler cooling intake air turbocharged by a turbocharger. The intercooler has an HT intercooler into which HT cooling water passing through a cylinder block is introduced and an LT intercooler into whic...
https://drivepatents.com/patents/969740 · 24 Sep 2014
An exhaust gas recirculation system includes a turbo charger having a compressor wheel and a turbine wheel, a high-pressure intake passage provided between the compressor wheel and an intake port of an internal combustion engine, a charge air cooler provid...
https://drivepatents.com/patents/972242 · 23 Jul 2014
An object of the present invention is to provide an EGR gas cooling system which can rapidly raise the temperature of cooling water after an engine is stated. The EGR gas cooling system of the present invention includes a main cooling water circuit (6)whic...
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/983481 · 9 Oct 2013
A charge air guide element (23) and a water ring element (40) for an internal combustion engine are configured to supply cooling water to the water ring element (40) via the charge air guide element (23). Specifically, a cooling water channel system (50A, ...
https://drivepatents.com/patents/992634 · 27 Feb 2013
The system has a distributor (102) dividing a coolant flow into a first coolant flow for cooling an indirect intercooler (104) for an engine (114) i.e. internal combustion engine, of a vehicle, and a second coolant flow for cooling an indirect condenser (1...
https://drivepatents.com/patents/1004746 · 29 Feb 2012
The cooling system has a charge-air cooling unit (140) for a motor assembly and a capacitor unit (170) for an air conditioner. Units are formed for supplying a coolant flow to the charge-air cooling unit and to the condenser unit, which are connected to a ...
https://drivepatents.com/patents/1068583 · 5 Apr 2006
A multifunctional module for internal combustion engine, forming a structural assembly and incorporating the functions of exhaust gas cooling and regulation, at least in part, of the circulation flows in said engine's cooling circuit, comprising a first fu...
https://drivepatents.com/patents/1099373 · 2 Jan 2003
An engine cooling system controls a cooling degree of an engine 1 according to an operating condition thereof by circulating cooling water through the engine. This system is provided with a water temperature sensor 31 for detecting a cooling water temperat...
https://drivepatents.com/patents/1101109 · 9 Oct 2002
The method involves feeding the waste heat from the engine (16) to the cabin (21) of the vehicle. The temperature of the engine is measured directly or indirectly and if the temperature is less than a first threshold the air feed to the engine is choked to...