| Patents for F01M 5 - Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting (2,914) |
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| 07/17/2002 | CN2500830Y Low-temp starting preheater for automobile |
| 07/17/2002 | CN2500812Y Improved pipe-type oil cooler |
| 07/16/2002 | US6418887 Lubricant cooling system for outboard motor |
| 07/11/2002 | WO2002040845A3 Supplying auxiliary power to a diesel engine |
| 07/10/2002 | EP1220975A1 Fluid cooling device |
| 07/09/2002 | US6415778 Breather chamber structure of internal combustion engine |
| 07/09/2002 | US6415760 Internal combustion engine |
| 07/04/2002 | WO2002052132A1 Cooling system for a motor vehicle |
| 07/04/2002 | DE10065003A1 Kühlsystem für ein Kraftfahrzeug Cooling system for a motor vehicle |
| 07/03/2002 | CN2498340Y Oil cooling circulation device of motorcycle |
| 06/26/2002 | CN2497052Y Locomotive auxiliary heating device |
| 06/26/2002 | CN1355381A Electric heater for starting motor-driven vehicle |
| 06/25/2002 | US6409557 Exhaust arrangement for outboard motor |
| 06/20/2002 | DE10062550A1 Lubricating oil circuit for IC engines has re-fill and return pipes and adjusting member, adapted to each other so that lubricant flow through re-fill pipe is larger than through return pipe if required |
| 06/19/2002 | CN2495816Y Joined device of lubricant cooling filter combined with pump |
| 06/12/2002 | CN2494877Y Cool oil machine |
| 06/11/2002 | US6401670 Device for regulating the temperature of oil |
| 06/06/2002 | DE10140944A1 System for reducing of solid component friction enables build-up of lubricating oil pressure before engine start and maintaining of oil pressure when engine is running down by electric oil feed pump |
| 05/29/2002 | CN2493750Y Temp. reducing device for engine |
| 05/23/2002 | WO2002040845A2 Supplying auxiliary power to a diesel engine |
| 05/21/2002 | US6393357 System and method for inferring engine oil temperature at startup |
| 05/21/2002 | US6390033 Oiling system |
| 05/15/2002 | EP1205644A1 Oil-cooled engine assembly |
| 04/11/2002 | US20020040695 Oiling system |
| 04/11/2002 | US20020040694 Oil-cooled engine assembly |
| 04/04/2002 | WO2002027186A1 Improved engine prelubrication pump assembly |
| 03/28/2002 | DE10045752A1 Pump for supplying oil has pre-tension spring, pre-tension of which depends on temperature of fluid being pumped |
| 03/28/2002 | DE10042258A1 Oil bath heating arrangement for motor vehicle, performs preheating of motor oil to specified temperature, before starting motor |
| 03/27/2002 | CN1081774C Oil cooler with improved coolant hose connection |
| 03/20/2002 | EP0901566B1 A filter and heat exchanger device |
| 03/13/2002 | CN2481852Y Blowlamp type internal combustion preheater |
| 03/06/2002 | CN1338566A Crankcase structure for engine of motorcycle |
| 02/27/2002 | EP1181493A1 Heat exchanger with dimpled bypass channel |
| 02/27/2002 | CN2479216Y Bottom preheater for engine lubricating oil |
| 02/26/2002 | US6349692 Method and apparatus for reducing wear in an internal combustion engine |
| 02/20/2002 | CN2477849Y Electrothermal device for fast starting diesel engine |
| 02/07/2002 | US20020015652 Rotary piston engine |
| 01/31/2002 | DE10129421A1 Arrangement for determining oil temperature when starting engine computes engine oil temperature when engine is started from stored switch-off oil temperature and elapsed time |
| 01/30/2002 | CN2474730Y Start-up heating device of vehicle |
| 01/29/2002 | US6341649 Aluminum plate oil cooler |
| 01/23/2002 | CN1332319A Internal combustion engine with heat accumulator |
| 01/22/2002 | US6340054 Plate heat exchanger |
| 01/22/2002 | US6340006 Internal combustion engines having separated cooling circuits for the cylinder head and the engine block |
| 01/17/2002 | US20020005179 Device for regulating the temperature of oil |
| 01/17/2002 | US20020005178 Internal combustion engine with heat accumulating device |
| 01/16/2002 | EP1172538A2 Internal combustion engine with heat accumulating device |
| 01/16/2002 | CN2471960Y Engine with internal electric heater for igniting cold engine |
| 01/16/2002 | CN2471959Y Engine with external self circulation electric heater for igniting cold engine |
| 01/03/2002 | US20020000345 Lubricating system for toroidal continuously variable transmission |
| 01/01/2002 | US6334436 Secondary air system for an internal combustion engine |
| 12/19/2001 | CN2466357Y Water-cooled engine oil cooler for engine for vehicle |
| 12/19/2001 | CN1327121A Lubricating system for oil pump engine of motor |
| 12/12/2001 | CN2464942Y High-efficient preheater for starting internal combustion engine |
| 12/06/2001 | WO2001069050A3 Liquid filter, especially oil filter |
| 11/29/2001 | DE10124560A1 Rotary piston engine has low pressure branch from pressurized oil supply device to two cooling channels in side plates and rotor housing, which are connected to oil feed device return line |
| 11/22/2001 | US20010042741 Core plug block heater and method |
| 11/22/2001 | US20010042740 Engine block heater with retaining member |
| 11/21/2001 | EP1156211A2 Core plug block heater and method |
| 11/21/2001 | CN1075004C Transmission cooling system, used driving apparatus, and driving apparatus and engine combination |
| 11/16/2001 | CA2308841A1 Block heater alarm |
| 11/07/2001 | CN1321217A Breather chamber structure of IC engine |
| 10/31/2001 | DE10019029A1 Vorrichtung zum Kühlen und/oder Temperieren von Öl Device for cooling and / or tempering of oil |
| 10/23/2001 | US6305420 Head gasket with a check valve |
| 10/18/2001 | DE10109189A1 Einbaustruktur für ein Ölsteuerventil An installation structure for an oil control valve |
| 10/17/2001 | CN2454561Y Heating device for antifreeze solution of motorcycle |
| 10/10/2001 | CN2453146Y Preheater for automobile starting at low temp. |
| 10/03/2001 | CN2451738Y Diesel motor with electric heater |
| 09/27/2001 | DE10016640C1 Transmission for motor vehicle has oil pipe located completely inside oil-filled space of gear case, and electrical power is supplied to heater element in communication with oil pipe |
| 09/20/2001 | WO2001069050A2 Liquid filter, especially oil filter |
| 09/20/2001 | DE10012461A1 Oil filter for cleaning lubricating oil has annular filter insert separating clean side from input side |
| 09/12/2001 | CN2447521Y 机油冷却器 Oil Cooler |
| 09/12/2001 | CN1312427A Oil return structure in engine |
| 09/06/2001 | DE10106675A1 Ölfilter- und Ölkühlermontageanordnung für einen Viertaktmotorradantrieb Oil filter and oil cooler mounting arrangement for a four-stroke motorcycle drive |
| 09/05/2001 | EP1130307A1 method and system for lubrication of a diesel engine |
| 09/05/2001 | EP1130225A1 Breather chamber structure of internal combustion engine |
| 08/30/2001 | US20010017121 Internal combustion engine |
| 08/30/2001 | US20010017120 Installation structure of oil control valve |
| 08/29/2001 | CN1070084C Visible filter for engine oil prepressing before internal combustion engine starting |
| 08/23/2001 | US20010015190 Oil filter and oil cooler mounting arrangement for a four-cycle motorcycle engine |
| 08/09/2001 | WO2001057375A1 Method and device for cooling a motor vehicle engine |
| 08/08/2001 | EP1121512A1 Improvements in or relating to a pumping apparatus for an internal combustion engine |
| 08/02/2001 | US20010010262 Heat exchanger |
| 08/02/2001 | DE10002256A1 Vorrichtung zur Beeinflussung der Erwärmung des Schmieröls einer Brennkraftmaschine Device for influencing the heating of the lubricating oil of an internal combustion engine |
| 08/01/2001 | EP1120622A1 Heat exchanger |
| 07/12/2001 | DE19961711A1 Oil circuit for internal combustion engine with dry sump lubrication has pump(s) and/or peripherals and/or heat exchanger at least partially integrated into oil tank |
| 07/12/2001 | DE10000299A1 Cooling system for internal combustion engine has distribution valve in series with row of cylinders, regulating valve with movable element forming regulated valve paths for coolant feeds |
| 07/10/2001 | USRE37268 Adjusting cylinder of a camshaft adjusting device acted upon by a separate oil supply unit |
| 07/04/2001 | CN2437861Y Bottom lubricanting oil preheater |
| 07/03/2001 | US6253877 Internal combustion engine pre-lubrication system |
| 07/03/2001 | US6253837 By-pass values for heat exchanger |
| 06/21/2001 | DE19959485A1 Exhaust gas turbocharger lubricating oil parameter control/regulation system determines control value from control parameter determined by sensor, sets value via regulating devices |
| 06/20/2001 | CN1067458C Assembly of auxiliary apparatus for in engine |
| 06/08/2001 | CA2301402A1 Method of installing an oil pan heater on an oil pan mounted on an engine block |
| 05/31/2001 | DE19950052A1 Fluidkühlvorrichtung Fluid cooling means |
| 05/16/2001 | CN2430544Y Automatic heating oil bottom case for automobile engine |
| 04/26/2001 | WO2001029380A1 Fluid cooling device |
| 04/24/2001 | US6220340 Heat exchanger with dimpled bypass channel |
| 04/17/2001 | US6216658 Engine cylinder block with optimized stiffness |
| 04/05/2001 | DE19947498A1 Luftsystem Air system |
| 04/04/2001 | EP1088970A2 Air system |