| Patents for F02B 67 - Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for (6,107) |
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| 07/21/1992 | US5131889 Automotive engine accessory drive tensioner |
| 07/16/1992 | DE4100503A1 Tensioner device for chain or belt drives - uses engine oil pressure to reduce mechanical tension spring force |
| 07/14/1992 | US5129375 Idler attaching boss construction |
| 07/07/1992 | CA1304605C Belt tensioner with releasable belt load damping |
| 07/07/1992 | CA1304604C Tensioner with increased arcuate movement |
| 07/01/1992 | EP0492877A1 Automotive intake manifold with integral alternator |
| 06/30/1992 | US5125376 Modular accessory mounting apparatus for heavy duty engines |
| 06/21/1992 | CA2053633A1 Automotive intake manifold with integral alternator |
| 06/11/1992 | DE4039207A1 Drive arrangement for IC engine - has additional gear, for chain to drive oil pump |
| 06/11/1992 | DE4039206A1 Drive mechanism with first and second drive pieces - has continuous belts ,one toothed and one flat, with drive and driven wheels |
| 06/11/1992 | DE4038695A1 Variable-speed electric drive for IC engine auxiliaries - introduces difference in rotational speed by motor stator secured to rotary portion of engine |
| 06/09/1992 | US5120278 Arrangement for the tensioning and adjusting of a camshaft chain drive |
| 06/09/1992 | CA1302900C Assembly for mounting an exhaust system on an exhaust gas source structure of an internal combustion engine |
| 06/03/1992 | EP0488731A1 Accessory drive device for an internal combustion engine |
| 06/02/1992 | US5118978 Rotor for a generator |
| 06/02/1992 | US5117786 Chain tensioner for an internal-combustion engine |
| 05/27/1992 | DE4039815C1 Tensioner for belt drive with sprung tension roller - has tensioning spring integrated in damping member, with sectional piston rod |
| 05/19/1992 | US5113807 Cooling system for engine |
| 05/14/1992 | DE4035583A1 Arrangement of generator at machine housing of IC engine - has generator driven by crankshaft of engine across belt drive acoustically decoupled |
| 05/13/1992 | EP0485002A1 Device for counterbalancing forces and moments out of balance caused by an internal combustion engine |
| 05/13/1992 | EP0484589A1 Piston engine with 2 banks arranged in a V-configuration |
| 05/12/1992 | US5112281 Driving system for auxiliaries of engine and method for adjusting tension of belt for driving auxiliaries |
| 05/12/1992 | US5111782 Reciprocating engine with a gear drive |
| 05/07/1992 | DE4036209C1 IC engine accessories drive system - incorporates planetary gears and freewheel mechanism |
| 05/07/1992 | DE4035148A1 Belt drive for IC engine - has air feed flow, passing through dirt separation chamber |
| 05/05/1992 | US5109813 Chain drive tensioning and adjusting arrangement |
| 04/29/1992 | EP0482781A1 Engine accessory drive tensioner |
| 04/23/1992 | CA2050446A1 Engine accessory drive tensioner |
| 04/22/1992 | EP0481837A1 Driving device for two balanced shafts, in particular for motor vehicle engines |
| 04/22/1992 | EP0481124A1 Piston egine with gear wheel drive |
| 04/22/1992 | EP0481123A2 Piston engine for a vehicle |
| 03/31/1992 | US5100351 Exhaust gas cleaning device for outboard motor |
| 03/31/1992 | US5099945 Engine unit for vehicle |
| 03/17/1992 | US5095871 Reciprocating engine with two cylinder banks arranged in a V-shape |
| 03/10/1992 | US5094309 Accessory for mounting an engine driven component to a vehicle frame |
| 03/10/1992 | US5094203 Reciprocating engine for a motor vehicle |
| 02/20/1992 | WO1992002720A1 Mass compensator for an internal combustion piston engine |
| 02/20/1992 | DE4026013A1 Adjusting angle between two IC engine shafts - involves placing transmission agent between tension roller and adjustable roller |
| 02/13/1992 | DE4125231A1 Fuel injector for IC engine - involves fuel pump working at higher speed during starting process than at other times |
| 02/04/1992 | US5085199 V-type engine equipped with a supercharging device |
| 01/30/1992 | DE4024063A1 Drive for motor vehicle engine accessories - consists of epicyclic gear train with variable speed drive to sun wheel |
| 01/29/1992 | EP0468085A1 Chain tensioner for internal combustion engine |
| 01/29/1992 | EP0468084A1 Device for tensioning and displacing a camshaft chain drive |
| 01/28/1992 | US5083545 Diesel engine with mechanical governor |
| 01/28/1992 | US5083535 Device for compensating secondary moments of inertia in five-cylinder in-line engine |
| 01/14/1992 | US5079913 Turbocharger compound engine system |
| 01/09/1992 | DE4021002A1 V=belt pulley for IC engine - has radial fan blades to cool belt and act as spokes |
| 01/07/1992 | US5078238 Brake system |
| 01/07/1992 | US5078101 Marine propulsion device internal combustion engine |
| 01/07/1992 | US5078027 Drive system assembly for tracked vehicle |
| 12/27/1991 | EP0462411A1 Balancing of the second order couple of a 5 cylinder in-line combustion engine |
| 12/26/1991 | WO1991019918A1 Drive device |
| 12/17/1991 | US5072627 Starting apparatus for an engine |
| 12/12/1991 | DE4018620A1 Multi-cylinder turbo-charged diesel IC-engine - has cylinders arranged in formation with air ducts between cylinder banks |
| 12/04/1991 | EP0459894A1 Alternator, especially for motor vehicles, and belt tensioning device therefor |
| 11/28/1991 | WO1991018190A1 A turbo-charging arrangement in combustion engines |
| 11/27/1991 | EP0457757A1 Device for varying the angular relationship between the crankshaft and the camshaft of an internal combustion engine. |
| 11/21/1991 | EP0457750A1 Internal combustion engine with cooling liquid |
| 11/19/1991 | US5065841 Lubricating system for a vertical shaft engine |
| 11/19/1991 | US5065713 Mounting brackets for mounting engine asseccories |
| 11/19/1991 | US5065709 Valve operating system for internal combustion engine |
| 11/12/1991 | US5063897 Accessory drive arrangement for engine |
| 11/12/1991 | US5063895 Oil pump drive arrangement for a piston internal-combustion engine and method of making same |
| 10/29/1991 | US5060622 Supercharged motor vehicle |
| 10/29/1991 | CA1291382C Carburation system |
| 10/24/1991 | DE4012585A1 Element for supporting oil filter close to engine - makes use of carrier arm with oil pipe connections |
| 10/22/1991 | US5058558 Air feeding system for a vehicle engine equipped with a supercharger |
| 10/22/1991 | US5058546 Engine air pump with speed drum drive |
| 10/22/1991 | US5058458 Camshaft driving mechanism |
| 10/03/1991 | WO1991014594A1 Belt transmission in an internal combustion engine for accessory device driving |
| 09/19/1991 | WO1991014088A1 Drive assembly, in particular for driving a vehicle |
| 09/19/1991 | DE4006910C1 IC engine camshaft chain drive - has transverse chain tensioner and adjuster for slack and load chain sections shortening and lengthening respectively |
| 09/17/1991 | US5049112 Driving system for auxiliary equipment |
| 09/12/1991 | DE4006945A1 In-line piston machine with balancing device - incorporates eccentrically running counterweight running parallel to crankshaft |
| 09/11/1991 | EP0445407A1 Drive unit, especially for driving vehicles |
| 09/11/1991 | EP0445356A1 Device for tensioning and adjusting a chain drive for camshafts |
| 09/10/1991 | US5046460 Variable camshaft timing for internal combustion engine |
| 09/05/1991 | DE4006366A1 Self-tensioning belt drive system - has belt incorporating polyamide strand and polyamide device which automatically changes belt tension with atmospheric conditions |
| 09/03/1991 | US5044333 Balancing arrangement for internal combustion engine |
| 09/03/1991 | CA2030430A1 Fuel supply system component assembly |
| 09/03/1991 | CA1288262C Reciprocating balance weight mechanism for a piston type internal combustion engine |
| 08/20/1991 | US5041034 Generating device for marine propulsion engine |
| 08/20/1991 | US5040494 Cooling apparatus for V-type internal combustion engine |
| 08/20/1991 | US5040493 Automotive intake manifold with integral alternator |
| 08/13/1991 | US5038731 Balancer system for internal combustion engine |
| 08/13/1991 | US5038729 Distributor driving apparatus for engines |
| 08/13/1991 | CA1287525C Marine propulsion engine voltage generator arrangement |
| 08/07/1991 | EP0440401A1 Air-cooled internal combustion engine |
| 07/25/1991 | DE4001306A1 Hydraulic system for vehicle - has controlling fluid pressure and speed of hydromotor driving variable-speed pump |
| 07/23/1991 | US5033421 V type engine |
| 07/16/1991 | US5031477 Multiple accessory drive gearbox with alternative inputs |
| 07/16/1991 | CA1286173C Lubricating system for an engine balancing device |
| 07/16/1991 | CA1286172C Mounting of an engine balancing device |
| 07/16/1991 | CA1286171C Engine balancing device with a lubricant side discharge |
| 07/09/1991 | US5030169 Chain tensioner |
| 07/09/1991 | US5029387 Method of making a belt tensioning system |
| 07/04/1991 | DE4000039A1 Wind-wheel or turbine system - drives electrical generator and is located in exhaust line of IC engine |
| 07/02/1991 | US5027761 Valve operating mechanism for internal combustion engine with a spark plug insertion hole in a rocker arm holder |
| 06/18/1991 | US5024287 Engine unit for vehicle |
| 06/18/1991 | US5024188 Fuel supply system component assembly |