Patents
Sitemap › F01 - Machines or engines in general; Engine plants in general; Steam engines › F01M - Lubricating of machines or engines in general; Lubricating internal-combustion engines; Crankcase ventilating › F01M 11 - Component parts, details, or accessories, not provided for in, or of interest apart from, groups
Patents for F01M 11 - Component parts, details, or accessories, not provided for in, or of interest apart from, groups (11,859)
06/1990
06/05/1990US4930469 Oil pan for an internal combustion engine
06/05/1990US4930462 Separated lubrication type two-cycle internal combustion engine system
05/1990
05/31/1990WO1990005839A1 Marine propulsion device with through-transom engine oil drain system
05/31/1990WO1990005838A1 Marine drive with improved inboard engine oil drain system
05/30/1990EP0370215A1 Engine-braking system for an internal-combustion engine
05/29/1990CA1269577A1 Lubrication oil passage for internal combustion engine
05/22/1990US4926800 Oil-cooled internal combustion engine
05/17/1990WO1990005010A1 Filter body with tapered tortuous passageways
05/16/1990EP0368478A1 Engine blocks
05/16/1990EP0367961A1 Oil pan made of plastics material
05/15/1990US4925627 Oil sampling device
05/15/1990US4925496 Evacuation method for motor operated valves lubricant
05/08/1990US4923603 Combined oil filter and cooler
05/08/1990US4923003 Heat exchanger
05/08/1990US4922871 Arrangement for the purification of lubricating oil
05/02/1990EP0366340A2 Automotive oil level control valve apparatus
05/01/1990US4921071 Marine stern drive with improved fluid inspection reservoir
05/01/1990US4920936 Marine outboard drive with oil tank draw tube and indicator
04/1990
04/17/1990US4917356 Low profile, remotely operable valve
04/12/1990DE3922814A1 Mounting frame for motor vehicle radiator - has slide mounting cooling block and fittings for condenser and oil cooler
04/11/1990EP0362788A1 A fuel supply device of an engine
04/11/1990EP0362618A2 Arrangement for measuring the oil level in the crankcase sump of an internal-combustion engine
04/11/1990CA2000353A1 Engine blocks
04/10/1990US4915852 Oil filter assembly for a Volkswagen flat four opposed cylinder air cooled engine
04/03/1990US4913109 Marine outboard drive with oil tank fill tube
04/03/1990US4913108 Separate lubricating system of engines
03/1990
03/29/1990DE3832013A1 Reciprocating piston internal combustion engine with crankcase charge air pumps
03/28/1990EP0360113A2 Method for the non-pollutant discharge of a refrigeration system
03/28/1990EP0243346B1 Filter
03/27/1990US4911121 To automatically reduce engine speed
03/27/1990US4911120 Lubrication system for engines
03/27/1990US4911119 Oil pump mounting system for internal combustion engines
03/27/1990US4911117 Arrangements for supporting crankshafts in multicylinder engines
03/22/1990DE3831415A1 Rubber shaped gasket, particularly an oil-sump gasket for an internal combustion engine
03/22/1990DE3831414A1 Dimensionally stable rubber shaped gasket, particularly an oil-sump or cylinder-head cover gasket, for an internal combustion engine
03/21/1990EP0358896A2 Plastic sump
03/21/1990EP0358895A2 Sump for an internal-combustion engine
03/21/1990EP0358861A1 Device for purifying a lubricant
03/20/1990US4909354 Segregated fluid management system and method for integrated drive generators
03/20/1990US4909205 Method and apparatus for changing engine oil
03/20/1990US4909204 Construction of two-cycle engine lubricating system
03/20/1990US4909203 Oil reservoir structure for engine
03/14/1990CN2054500U Automatic vacuum fast-speed oil-sucking (refuelling) machine
03/13/1990US4907676 Low profile, remotely operable valve
03/13/1990US4907551 V-type engine
03/13/1990CA1266709A1 No oil warning circuit
03/07/1990EP0356474A1 Channel for distributing lubricating oil.
03/06/1990US4906365 Filter for cleaning lubricating oil
03/06/1990US4905644 In a fluid feed system
03/06/1990US4905643 Remotely actuated, reversible drain valve
02/1990
02/28/1990EP0355474A1 Oil filling device with an oil filler tube and an oil dip stick
02/22/1990DE3828224A1 Display device for motor vehicles
02/21/1990CN2053243U Oil comsumption recorder for internal-combustion locomotive
02/20/1990US4901693 Interlocked remote oil filter and drain
02/07/1990EP0353288A1 Process and apparatus for filling a constant speed drive
02/06/1990US4898261 For an internal combustion engine
01/1990
01/31/1990CN1039188A 流体过滤器 Fluid filter
01/30/1990US4896746 Covered storage funnel
01/30/1990US4896634 Phase timed camshaft spray lubrication system
01/23/1990US4895219 Fill valve for liquid containing device
01/23/1990US4895192 Process and apparatus for filling a constant speed drive
01/23/1990US4895120 Ignition control system for an internal combustion engine
01/09/1990US4892136 Heat exchanger
01/03/1990EP0349248A2 Method for producing a molded in place gasket
01/03/1990CN1006281B Self-cleaning fluid filter
01/02/1990US4890695 Engine lubrication system
12/1989
12/27/1989EP0347580A2 Lubrication system with jet cooling of the pistons of an internal-combustion engine
12/21/1989DE3820675A1 Oil filter for an internal combustion engine
12/20/1989EP0346692A1 Plastic fluid filter and method for manufacturing same
12/20/1989EP0346371A1 A heat exchanger arrangement for cooling a machine.
12/19/1989US4888576 Method and system for detecting the level of engine oil of an engine
12/12/1989US4885953 Gear train housing of an engine
12/06/1989EP0345041A2 Oil pan structure for internal combustion engine
12/06/1989EP0344206A1 A combined filter and heat exchanger.
12/05/1989US4884660 Process for simple and high speed oil change and crank case flushing in an internal combustion engine
11/1989
11/28/1989US4883148 Fill valve for liquid containing device
11/28/1989CA1263320A1 Filter means with a segmental construction
11/16/1989DE3815511A1 Rubber-elastic seal between two releasable housing parts, especially between an oil sump and a gearbox housing for a vehicle drive
11/15/1989EP0341263A1 Fluid filters.
11/09/1989DE3814357A1 Internal combustion engine with lubricant or oil reservoir
11/07/1989US4878924 Integrated separator for solid and gas contaminants in engine oil
11/07/1989US4878536 Combined filter and heat exchanger
11/02/1989EP0340205A2 Oil-cooled internal combustion engine
11/02/1989EP0340156A1 Lubrication arrangement for the cross-head bearing of a two-stroke internal combustion piston engine
10/1989
10/31/1989US4876998 Crankcase for internal combustion engines
10/26/1989DE3812400A1 Lubricating oil intake device
10/24/1989US4876529 Method and system for detecting the level of engine oil of an engine
10/24/1989US4875884 Marine propulsion device with thru-transom engine oil drain system
10/18/1989EP0337851A1 Filtering device, especially for a lubrication circuit of a turbomachine
10/18/1989EP0337620A1 Exhaust timing changing system
10/18/1989EP0337593A2 Apparatus and method for exchanging oil for device having oil pan for circulating oil therebetween
10/12/1989DE3909772A1 Lubricating device for a cylinder of an internal combustion engine
09/1989
09/27/1989EP0334248A1 Method of operating a diesel engine
09/26/1989US4869346 Automatic crankcase oil change and makeup system
09/26/1989CA1260411A1 Valve mechanism lubrication system for an overhead valve engine
09/13/1989EP0332271A1 Yieldably mounted lubricant control assemblies for piston rods
09/12/1989US4865250 Automotive oil level control valve apparatus
09/12/1989US4865156 Oil change device and method
09/12/1989US4864988 Lubricating arrangement for a reciprocating piston internal combustion engine
09/08/1989WO1989008182A1 Channel for distributing lubricating oil
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