Patents for F01M 11 - Component parts, details, or accessories, not provided for in, or of interest apart from, groups (11,859)
07/1992
07/07/1992US5127276 Inspection drain plug
07/07/1992CA1304694C Fluid filter and method for attaching same in sealing relation to a filter mount
07/02/1992DE4040897A1 IC engine crankcase sump oil level measurement appts. esp. for vehicle - contains two or more level sesors, outside sump on centre line whose average signal is displayed when engine is switched on
06/1992
06/30/1992US5126171 Workability; high speed homogenizing
06/30/1992US5125373 Oil passage structure for rocker-arm shaft for internal combustion engine
06/30/1992CA1304502C Automatic engine oil change indicator system
06/25/1992DE4041971A1 Device for collecting, distributing and treatment of engine oil in lubricating circuit - involves separate stackable oil sump connected to engine by pipes
06/23/1992CA1304011C Seal arrangement for fluid filters; and method
06/23/1992CA1303921C Oil pan arrangement for horizontally mounted engine
06/16/1992US5121932 Gasket assembly for oil pans and the like
06/16/1992US5121776 Oil drain bag
06/16/1992US5121599 Oil filtration system and method
06/11/1992WO1992009845A1 Leakproof system for mounting a housing on a base
06/11/1992WO1992009794A1 Modular lubrication/filter system
06/04/1992DE4037628A1 Engine oil filter intermediate piece - has valve-controlled by=pass from some inlet ports to outlet port
06/03/1992CN1061539A Filter for filleration of gaseous and liquid media
06/02/1992US5118410 Debris collecting and measuring device with induction coil screen
05/1992
05/27/1992EP0487231A2 Oil filter
05/27/1992EP0487203A2 Oil filter having gas separator
05/27/1992DE4037188A1 Engine overhead camshaft lubrication system - contains sleeve with throttle ports supplying passages to bearings
05/21/1992CA2054421A1 Oil filter
05/21/1992CA2051944A1 Oil filter having gas separator
05/20/1992EP0485815A2 Gasket assembly for oil pans and the like
05/20/1992CN2104936U Engine oil filtrator
05/19/1992US5114575 Oil filter
05/19/1992US5113818 Combination crankcase gasket/baffle
05/14/1992DE4117152C1 IC piston engine with main and secondary oil circuits - has main distributor line and spray distributor line, each opening into connector of engine housing
05/12/1992US5111910 Oil fill tube insert
04/1992
04/30/1992DE4133451A1 Lubrication or cooling oil circuit for IC engine - maintains required min. oil level in sump during running of engine
04/29/1992CN2103007U Wear depletion filter core for engine oil filter of internal-combustion engine
04/29/1992CN1016405B 流体过滤器 Fluid filter
04/28/1992US5107808 Reservoir assembly having a drain therein
04/23/1992DE4033045A1 Oil drainage outlet in thin-walled sump - has gap through which sludge can escape
04/16/1992WO1992005856A1 Push-on automotive filter
04/15/1992EP0480591A2 Oil filter having gas separator
04/14/1992US5103878 Appartaus and method for flushing and draining the coolant system of a vehicle
04/14/1992US5103782 Oil pan for internal combustion engine
04/13/1992CA2051719A1 Oil filter having gas separator
04/07/1992US5102003 Drain plug retainer
04/07/1992US5101936 Vaccum operated dry sump system
04/02/1992WO1992005375A1 Process and device for changing gearbox oil
04/02/1992WO1992005346A1 Filter accessory
04/02/1992DE4030304A1 Filter zum filtern von gasfoermigen und fluessigen medien Filters for filtering of houses on gaseous and liquid media
04/01/1992EP0341263B1 Fluid filters
03/1992
03/31/1992US5101327 Dipstick locator
03/31/1992US5099954 Oil strainer device of an automatic transmission
03/31/1992US5099912 Housingless oil cooler
03/31/1992CA1298168C Integrated relief valve with gas separator for fluid
03/26/1992WO1992004960A1 Filter for filtering gaseous and liquid media
03/24/1992US5098559 Liquid filter for the lubricating oil of an internal combustion engine
03/24/1992CA1297737C Lubricating system for marine propulsion device
03/19/1992WO1992004605A1 Float actuated liquid level monitoring apparatus
03/19/1992DE4122288A1 Arrangement for measuring liquid level, esp. oil in engine sump - is dip stick with stop in sump base defining measurement position and elastic seal in insertion aperture
03/18/1992EP0475772A2 Internal combustion engine
03/17/1992US5096158 Oil drain valve assembly
03/17/1992US5095860 Engine valve cover apparatus
03/17/1992US5095844 Water in oil detection plug
03/17/1992CA1297586C Automatic engine oil change indicator system
03/10/1992US5094201 Main gallery-filter connection
03/04/1992EP0473261A2 Pressure regulating valve
03/04/1992EP0473006A1 Cylinder block for vehicle engines
03/03/1992US5092457 Engine oil change kit
03/03/1992US5092429 System for replacing engine lubricant
03/03/1992US5092291 Internal-combustion engine oil deflecting part
02/1992
02/25/1992US5091078 Oil filtration circuit for a belt-type transmission
02/25/1992US5090376 Main gallery - filter connection
02/18/1992US5089129 Fluid contaminate filtration system including a filter, a contaminate particle trap, and a cold start fluid circulation system
02/11/1992US5086942 Cover with locking device
02/05/1992EP0469400A1 Device for collecting liquids
02/05/1992EP0469362A1 Device for collecting liquids
02/04/1992US5085188 Modular lubrication/filter system
01/1992
01/30/1992DE4123073A1 Pipe attachment to vibrating component - has two-section pipe with elastic coupling such that sections are not in contact
01/29/1992EP0468421A1 Oil level control device for the internal combustion engine of a lawn mower
01/28/1992US5084162 Push-on automotive filter
01/22/1992CN1015320B Conduit for distributing of lubricant
01/21/1992CA1294605C Heat exchanger
01/21/1992CA1294593C Disposable cartridges for centrifugal separators
01/14/1992US5080149 Dual purpose engine oil container
01/14/1992US5080082 Pressure regulating valve for crankcase ventilation in an internal combustion engine
01/14/1992US5080057 Cylinder head of an internal-combustion engine
01/14/1992CA1294223C Self-cleaning fluid filter
01/08/1992CN2092605U Magnetic collecting purifying apparatus
01/07/1992US5078233 Oil supply system for machines such as internal combustion engines
01/07/1992US5078106 V-type engine lubrication system
12/1991
12/28/1991CA2045727A1 Pressure regulating valve
12/27/1991EP0462122A1 Liquid filter with bypass passage.
12/26/1991WO1991019887A1 Device for distributing oil in a camshaft
12/25/1991CN2091355U Changing thin wall engine oil filter
12/24/1991US5074380 Method and apparatus for changing oil in an internal combustion engine
12/24/1991US5074379 Automotive oil change apparatus
12/18/1991EP0461344A1 Drain plug
12/17/1991US5072809 Lubricating device for four stroke outboard motor
12/17/1991US5072784 Heat exchanger arrangement for cooling a machine
12/10/1991US5070832 Engine protection system
12/10/1991US5070831 Oil change system and method
12/04/1991EP0459031A1 Pressure control valve for the carter ventilation of an internal combustion engine
12/04/1991EP0380531B1 Cover with internal component
12/03/1991US5069799 Series of chemically active, physically active and inactive fi lters
11/1991
11/28/1991DE4016968A1 Oil sump for IC engine - has intake pipe mfd. as integral feature
11/26/1991US5067689 Transmission drain plug