Match Document Document Title
8919310 Valve open/close timing control device  
Provided is a valve open/close timing control device including, a drive-side rotating body, a driven-side rotating body, a fluid pressure chamber, a partition portion, a fluid control valve part,...
8919301 Cylinder block assembly  
A cylinder block including a cylinder and two crankshaft supports at a bottom of the cylinder block is described. The cylinder block may be coupled to a structural frame such that the cylinder...
8919303 Multi-cylinder spark ignition engine  
An exhaust manifold has a plurality of branched exhaust passages connected to respective exhaust ports of individual cylinders; a plurality of first collector segments each of which joins the...
8924126 Fuel conservation systems and methods  
Methods and systems are described for conserving fuel used by an engine. In some embodiments a control module processes a user-provided input, as a first function, into a second function. The...
8924125 Perturbing engine performance measurements to determine optimal engine control settings  
Methods and systems for optimizing a performance of a vehicle engine are provided. The method includes determining an initial value for a first engine control parameter based on one or more...
8924127 Engine control system  
A ground engaging vehicle including a frame, an engine, a controller, an accelerator, a position sensor and an interpreter. The engine is supported by the frame and the engine includes a throttle....
8919321 Internal combustion engine with lubrication system  
An internal combustion engine for a vehicle, such as a motorcycle, includes a crankcase defining a sump, and a lubrication system scavenging oil from the crankcase and supplying oil to the...
8919329 PCV system having internal routing  
A positive crankcase ventilation (PCV) system is provided herein. The PCV system includes an engine assembly, the engine assembly including an engine block, a cylinder head, a valve cover, and an...
8919097 Methods and systems for variable displacement engine control  
Methods and systems are provided for selecting a group of cylinders for selective deactivation, in a variable displacement engine system, based at least on a regeneration state of an exhaust...
8919328 Rankine cycle waste heat recovery system and method with improved EGR temperature control  
A waste heat recovery (WHR) system and method for regulating exhaust gas recirculation (EGR) cooling is described. More particularly, a Rankine cycle WHR system and method is described, including...
8919325 Method and system for engine control  
Methods and systems are provided for fuel systems including a gaseous fuel. Fuel rail over-pressure may be addressed by temporarily closing a fuel tank valve of the gaseous fuel and initiating...
8919304 Two stroke, opposed-piston engines with engine braking  
In a two-stroke opposed-piston engine, a ported cylinder with a pair of opposed pistons is equipped with an engine brake including an engine braking valve that can be opened to release air from...
8919323 System and method for controlling engine speed  
A system according to the principles of the present disclosure includes a gain determination module, a desired torque determination module, and an engine operation control module. The gain...
8924129 Fuel pump control device for an internal combustion engine  
An engine fuel pump control apparatus is provided. The engine fuel pump control apparatus is connected to an engine and a transmission. A fuel pump is interposed in a fuel conduit between a fuel...
8919299 System and method to control automotive powertrain component temperature  
A thermal management unit for a vehicle powertrain component. The thermal management unit is designed to maintain the operating temperature of the vehicle component within a relatively small,...
8919314 Engine control apparatus  
An engine control apparatus is configured to perform engine automatic stop to automatically stop an engine when predetermined engine stop conditions are satisfied and automatically restart the...
8919322 Oscillating piston engine  
An engine configuration that places multiple pistons on one or two oscillating discs. The engine can be configured to operate as an internal combustion engine that uses diesel fuel, gasoline, or...
8919298 Integrated heat management system in vehicle and heat management method using the same  
An integrated heat management system may include an engine system circulation line around an engine and a transmission circulation line around an automatic transmission. The engine system...
8919306 Controller for variable valve device  
A controller for a variable valve device of an internal combustion engine includes a hydraulic valve timing changing mechanism that changes the valve timing VT of an intake valve, a valve timing...
8924132 Method for monitoring the enabling of a system  
A method for monitoring the enabling of a system which is assigned to an internal combustion engine, in which the readiness for operation of the system is dependent on an operating temperature, is...
8919307 Valve train system for providing continuously variable valve lift  
A valve train system includes a camshaft with a camshaft lobe that is rotatable about a camshaft axis. A control shaft is rotatable about a control shaft axis and includes an eccentric control...
8919297 Apparatus, systems, and methods to address evaporative cooling and wet compression for engine thermal management  
An apparatus including a reciprocating internal combustion engine with at least one piston and cylinder set and an intake stream; at least one liquid atomizer in fluid communication with the...
8918994 Balancing a pendulum-absorber crankshaft  
A method of balancing a crankshaft includes connecting a torsion-absorbing pendulum to a cheek of the crankshaft, which is coupled to a crankpin. As the pendulum connected to the cheek has...
8919309 Method and mechanism to confirm engine timing  
A mechanism and method of confirming engine timing in an internal combustion engine includes two embodiments, which delay the rotation of the camshaft until confirmation that the engine is...
8924134 Knock control device of internal combustion engine  
In a knock control device of an internal combustion engine equipped with a control unit which updates a background level based on an output signal from a knock sensor and detects the generation of...
8915222 Variable valve timing control apparatus  
A variable valve timing control apparatus includes a driving side rotation member, a driven side rotation member positioned coaxially with a rotational axis of the driving side rotation member, at...
8915228 Engine automatic stop and restart apparatus and engine automatic stop and restart method  
An engine control section (50) is configured to: start power supply to pinion-gear moving sections (21, 22) based on an engine rpm which becomes smaller than an rpm at which the meshing engagement...
8915220 Variable valve actuation mechanism for overhead-cam engines with an oscillating/sliding follower  
A finger follower apparatus to effect opening of an engine valve includes a first member with first and second opposite ends. The first member is pivotally fixed at the first end and operatively...
8918268 Malfunction detecting device for internal combustion engine  
A malfunction detecting device for an internal combustion engine is mounted on a vehicle and includes an engine and a control unit. The engine is a multi-cylinder engine and is a bi fuel-enabled...
8915236 Systems and methods for controlling engine combustion stability  
A control system for an engine includes first and second modules. The first module determines an oxygen concentration within an intake manifold of the engine. The second module regulates a flow of...
8915226 Electrode material for electrode of spark plug  
An electrode material to be used for producing an earth electrode of a spark plug has a chemical composition of 0.3 to 3.0 mass % of Si, 0.01 to 0.3 mass % of one or more elements selected from...
8915227 Spark plug of an internal combustion engine  
A spark plug of internal combustion engine is disclosed. The spark plug includes: a main body having main thread on lower outer side; an insulator mounted in a hollow portion of the main body; a...
8918267 Control apparatus for internal combustion engine  
A control apparatus for an internal combustion engine is provided, the control apparatus being capable of effectively suppressing the inflow of fresh air into a catalyst due to an operational...
8915234 Fuel cap  
A cap assembly includes a body and a tether. The body is configured to be fastened to a container for closing an opening in the container. An aperture is formed in the body, and the tether has a...
8915218 Fuel system and method for burning a liquid renewable fuel in engines and boilers  
A process and apparatus is provided for burning liquid ammonia in an energy device such as a diesel engine, boiler or gas turbine. In particular, the process and apparatus include mixing a...
8915224 Rocker shaft shim  
The present disclosure relates to shims 10, 24 adapted for placement between a rocker shaft 42 and rocker shaft mounts 62, 64. The rocker shaft mounts 62, 64 project from the cylinder head 60 of...
8918269 Control apparatus for internal combustion engine  
A control apparatus for an internal combustion engine having a throttle valve disposed in an intake passage of the engine is provided. A wide-open intake air amount, which is an intake air amount...
8915229 Engine  
An engine includes a head cover covering an upper part of a cylinder head to accommodate a valve gear mechanism and an injector. The head cover is separatable into a lower cover body and an upper...
8915719 Cryogenic reciprocating pump intermediate distance piece  
The present invention teaches providing heating elements into the nose of an intermediate distance piece of a cryogenic reciprocating pump in order to warm the piston packing seals of the pump....
8915225 Rocker arm assembly and components therefor  
A system for preloading a latch used in a variable valve actuation system for internal combustion engines is disclosed. It includes a rocker arm assembly having a first arm for operatively...
8915230 Split bearing arrangement and a method of manufacturing a split bearing arrangement  
A split bearing arrangement for reciprocating engines comprises a bedplate section and a block section made of materials differing in hardness. The bedplate section includes at least a bedplate...
8915237 Separator  
A separator for separating contaminants from a fluid stream has first and second chambers coupled by an aperture through which fluid can pass. An actuator can adjust the crossectional area of the...
8915233 Fuel supply equipment  
A fuel supply equipment includes: a lid member provided with a fuel discharge pipe; a fuel pump held by the lid member and configured to suck in fuel within the fuel tank and discharge the fuel to...
8915231 Engine speed control system  
An engine includes a carburetor, a governor assembly, and a vacuum actuator. The carburetor includes a throttle plate configured to control a fluid flow, a throttle lever coupled to the throttle...
8915162 Compliant gear assembly having variable spring force  
A compliant gear assembly includes a hub subassembly including a first hub component defining a first axis and a second hub component movable relative to the first hub component in a controlled...
8915232 Fuel supply pump  
A tappet support member includes at least two slide surfaces and at least two press-fitting projections. The at least two slide surfaces, are planar and extend in an axial direction of a plunger....
8915219 Working machine engine and working machine using the same  
A working machine engine is provided. The air flowing through the front side cooling air flow passage and the upper side cooling air flow passage which are provided in the front side and the upper...
8915223 Valve timing control apparatus  
Provided is a valve timing control apparatus that allows relaxation of manufacturing precision of a driving-side rotary member and a driven-side rotary member and that achieves space saving at the...
8915235 Mixing system for engine with exhaust gas recirculation  
An air exhaust mixer assembly includes an upstream intake section with an upstream elbow and a downstream elbow. A mixing tube is configured to introduce exhaust gas into the upstream intake...
8915081 Internal combustion engine  
An internal combustion engine comprises a compressor disposed in an intake system configured to compress combustion air and deliver it to cylinders of the engine. A compressor inlet assembly has a...