About 11 results
https://drivepatents.com/patents/980937 · 11 Dec 2013
The method involves assigning heating energy and heating temperature to the measured heating time according to a determined heating characteristic curve or a heating map. The cooling energy and cooling temperature are assigned to the measured cooling time ...
https://drivepatents.com/patents/995862 · 21 Nov 2012
The method involves linking an intake conduit (3) to each intake port, where the intake conduit of two cylinders (2) merges to an entire intake conduit (6). A heating device (7) is activated for heating of combustion air (9a) when the fuel supply to an int...
https://drivepatents.com/patents/995863 · 21 Nov 2012
The engine has a heating device (7) i.e. electric heater, comprising strip-like heating elements (8) whose narrow side faces toward an intake combustion air (11a). The heating device is arranged adjacent to a distributor junction point (4) at which intake ...
https://drivepatents.com/patents/1007311 · 14 Dec 2011
An air intake heater system includes an air heater adapted to be positioned in communication with an intake passageway of an engine and a controller. The controller is operable to repeatedly supply current and discontinue the supply of current to provide a...
https://drivepatents.com/patents/1075358 · 3 Aug 2005
The heating flange which fits onto the suction air intake pipe has a heating strip (1) formed in windings set in a housing which is attached to the intake pipe. A support (3) which is insulated from the heating strip runs between two housing walls and thro...
https://drivepatents.com/patents/1077445 · 1 Jun 2005
The system is meant to heat the intake air in internal combustion Diesel engines and is based on the use of a resistor having two segments (1) and (1') joined to each other on one end (2), the segments (1) and (1') being made of different metal alloys to f...
https://drivepatents.com/patents/1086409 · 16 Jun 2004
Heating flange, especially for heating intake air in an internal combustion engine, comprises a frame (8), a ceramic support element (2) held on the inner side of the frame and containing a strip heater (10), and a support spring arranged between the ceram...
https://drivepatents.com/patents/1088583 · 31 Mar 2004
Cold start system based on the use of the electrical resistances that heat the air needed for the combustion process of the engine during starting of an engine. Each resistance (7) is embodied in the form of a thin, considerably wide continuous strip exten...
https://drivepatents.com/patents/1092912 · 1 Oct 2003
The heated flange has at least one heating element (102,104) for heating the passing air and a base body (101) for mechanically holding and electrically contacting the heating element. The base body has a retaining device (106) with an essentially U-shaped...
https://drivepatents.com/patents/1102627 · 7 Aug 2002
The arrangement has an electrical heating device (1) arranged in the induction air channel (4) or in the air filter housing (3). The electrical heating device can be arranged between the combustion chamber inlet (2a) and the feed from the exhaust gas feedb...