Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02B - Internal-combustion piston engines; Combustion engines in general › F02B 77 - Component parts, details, or accessories, not otherwise provided for
Patents for F02B 77 - Component parts, details, or accessories, not otherwise provided for (9,006)
12/1980
12/30/1980US4242101 Fuels for gasoline engines
12/30/1980US4241702 Noise-proof and air-cooled enclosure for an engine
12/30/1980US4241620 Balance wheel
12/23/1980US4240890 Providing for efficient combustion of fuels
12/10/1980EP0020015A1 Acoustic liner for attenuating noise
11/1980
11/25/1980US4236020 Soluble in gasoline for internal combustion engines, a polyoxyalkylene derivative
11/25/1980CA1090421A1 Oxygen partial pressure measuring device suitably adapted for internal combustion engine exhaust gases
11/18/1980CA1089955A1 Protection of internal combustion engines and/or vehicles embodying the same
11/12/1980EP0018871A1 Device for measuring the carbon monoxide content of exhaust gases, process for its manufacture and control system comprising such a device
11/11/1980US4233142 Determining oxygen in gases, catalytically active mixed metal oxide layer
11/04/1980CA1088869A1 Sound abatement device for internal combustion engine
10/1980
10/30/1980WO1980002310A1 Crankcase breather
10/28/1980US4231073 Automatic improved engine control system containing both solid state circuits and relays
10/28/1980US4230087 Low-noise-level internal combustion engine
10/15/1980EP0017279A1 Two or more piece piston for internal combustion engines
10/15/1980EP0016972A1 Compound useful as detergent additive, compositions comprising a lubricating oil or hydrocarbon fuel, and method for maintaining the cleanliness of an internal combustion engine
10/14/1980US4227705 Semicircular plug for preventing leakage of oil in a cylinder head of an overhead cam shaft engine
10/07/1980US4226217 Internal combustion engine with sound-insulating capsule and water radiator arranged outside the capsule
10/07/1980US4226214 Apparatus for the combined production of electrical energy and heat
09/1980
09/30/1980CA1086799A2 Engine cooling systems flushing apparatus and method
09/16/1980US4223073 High-temperature damping composite
09/16/1980US4222360 Internal combustion engine having engine cover
09/16/1980CA1085924A1 Solid electrolyte gas sensor having a protective bonding layer
09/16/1980CA1085923A1 Two fire ceramic sealed oxygen sensing device and method of forming same
09/16/1980CA1085693A1 Low weight reciprocating engine
09/09/1980US4221206 Carbon monoxide detector and deactivating mechanism
09/09/1980CA1085245A1 Diesel truck road speed control
08/1980
08/26/1980US4219002 Sound insulated internal combustion engine
08/26/1980CA1084574A1 Water repellent air filter for magneto casing
08/19/1980US4218494 Process for coating a metallic surface with a wear-resistant material
08/07/1980WO1980001590A1 Hood,muffler and air cleaner module for an internal combustion engine
08/05/1980US4215664 Internal combustion engine with a sound-proofing shell
07/1980
07/22/1980US4213440 Low-noise-level reciprocating piston engine
07/22/1980US4213439 Internal combustion engine
07/22/1980CA1082065A1 Internal combustion engine shut-down control valve
07/15/1980US4212369 Sound-absorbing covering, especially radiator covering for motor vehicles
07/15/1980US4212278 Safety device for diesel engines
06/1980
06/26/1980WO1980001319A1 Combined dipstick breather tube
06/25/1980EP0012647A1 Electrochemical sensor of concentrations of components in a fluid mixture with an electrode serving as an internal partial pressure reference
06/24/1980US4209063 Engine cooling system flushing apparatus and method
06/24/1980CA1080328A1 Diesel engine control means
06/24/1980CA1080058A1 Internal combustion engine gas-oil separator
06/17/1980US4207660 Method of making low cost insertable type port liner
06/17/1980US4207645 Engine accessory
06/10/1980US4206598 Low cost cast-in place port liner
05/1980
05/28/1980EP0011530A1 Electrochemical sensor of relative concentrations of reactive substances in a fluid mixture, manufacturing process of the sensor and a system comprising such a sensor, especially for control
05/28/1980EP0011378A1 An internal combustion engine having a balancing device
05/28/1980EP0011079A1 Machine casing with an element having a relatively thin wall
05/27/1980US4204486 Cooling system for V-shaped, forced air-cooled engine
05/20/1980US4204158 Hall effect position detector using a single permanent magnet
05/20/1980US4203710 Unified pump and generator arrangement
05/20/1980US4203409 Low-noise-level internal combustion engine
05/20/1980US4203407 Internal combustion engine with a sound-reducing encapsulation
05/20/1980CA1077857A1 Internal combustion engine with exhaust cleaning measures
05/14/1980EP0011038A1 Electrochemical sensor of relative concentrations of reactive materials in a fluid mixture and system comprising such a sensor, especially for the regulation
05/13/1980US4202311 Means for resiliently connecting an oil pan to an engine body
05/06/1980US4201178 Engine flameproofing
05/06/1980CA1076841A1 Cycle to cycle engine roughness sensor
04/1980
04/30/1980EP0010436A1 A method of and apparatus for monitoring the operation of an internal combustion engine and a motor vehicle having an internal combustion engine monitored by such apparatus
04/22/1980US4199424 Protective shield for sensing means
04/22/1980CA1076005A1 Chain saw
04/16/1980EP0009861A2 Internal combustion engine with means for preventing overspeeding
04/15/1980US4197899 Method of casting a low weight reciprocating engine
04/15/1980US4197826 Internal combustion engine having a noise-suppressing encapsulation
04/15/1980US4197704 Exhaust manifold for internal combustion engine
04/08/1980US4197140 Process for cleaning internal combustion engine cylinders
04/08/1980CA1075094A1 Engine water-tighting devices
04/01/1980US4195478 Low cost insertable type port liner
03/1980
03/25/1980US4194484 Internal combustion engine having a noise suppressing encapsulation
03/25/1980US4194471 Internal combustion engine exhaust gas monitoring system
03/11/1980CA1073477A1 Temperature stable fibrous insulation composition and "wet" package formed thereof
03/04/1980US4191537 Antideposit agents
03/04/1980CA1073006A1 Noise attenuating engine enclosure
02/1980
02/26/1980CA1072434A1 Noise control materials
02/19/1980US4188924 Internal combustion engine ventilation
02/12/1980US4187677 Exhaust port liner support for internal combustion engine
02/06/1980EP0007331A1 Silent running internal combustion motor power unit
02/05/1980US4186714 Sound insulated internal combustion engine
02/05/1980US4186701 Feedback control of exhaust gas recirculation based on combustion condition
02/05/1980CA1070910A1 Engine cooling system flushing apparatus and method
01/1980
01/22/1980US4185267 Detecting water on boat exhaust manifold
01/22/1980US4184566 Marine engine noise suppressor
01/22/1980US4184471 Sound proof encapsulated engine, especially an internal combustion engine
01/15/1980US4183994 Heat insulating plate
01/15/1980US4183992 Vibration-absorbing heat-insulating plate
01/15/1980US4183344 Low-noise level internal combustion engines
01/09/1980EP0006527A1 Fuels for Otto-cycle engines containing mixtures of additives
01/08/1980US4182300 Trouble warning device for an air-fuel ratio sensor
01/08/1980US4182297 Heat control system for a two-cycle engine
12/1979
12/18/1979US4178901 Diesel truck road speed control
12/18/1979US4178685 Chain saw
12/11/1979US4178134 Engine coolant system flush attachment for coolant hose
12/04/1979US4177125 Electrochemical detector of the oxygen content of the exhaust gases of combustion engines
11/1979
11/20/1979US4174574 Engine oil level measurement device for sound proof encapsulated internal combustion engines
11/13/1979US4174231 Method for flushing the crankcase of an internal combustion engine
11/06/1979CA1065713A1 Exhaust port liner support system for engines
10/1979
10/30/1979CA1065264A2 Turbocharger lubrication and exhaust system
10/30/1979CA1065257A1 Rotary engine with inserts in rotor faces
10/23/1979US4171687 Revolution limiters
10/09/1979US4170489 Process for cleaning jet engine nozzles
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