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Matches 1 - 50 out of 21,243

Document Document Title
WO/2018/162529A1
The invention relates to a working piston (2, 6, 13) for a reciprocating internal combustion engine comprising a piston head (1, 7,18, 22, 26). In order to further reduce pollutant emissions, soot particle emissions and the fuel consumpt...  
WO/2018/162811A1
The thermal protective sleeve for an anti-torque rod according to the invention comprises a sleeve body (50) having a central aperture and a portion forming a skirt (51) extending the sleeve body, the sleeve body and the portion forming ...  
WO/2018/159504A1
Provided is a novel cover material for acoustic insulation that has heat resistance and that even if thin has sufficient acoustic insulation performance. A cover material for acoustic insulation characterized in that a first elastic poro...  
WO/2018/159889A1
The present invention relates to an engine for a vehicle and, more particularly, to an engine for a vehicle, wherein the engine is provided with a water pump that is connected to a balance shaft and moves together with the balance shaft ...  
WO/2018/153534A1
The presented invention relates to a method for regulating a temperature of at least one component of a vehicle, in which at least one insulating element (3, 13) for thermally insulating the at least one component (1, 10) in relation to ...  
WO/2018/154434A1
Multi-step method for producing a composite component for vehicles and product thus obtained, in order to produce a cover made of thermoplastic material (200) and insulating foam (300); said method making use of a multiple mold (100) mad...  
WO/2018/146340A1
A damper device (28) adapted to be arranged in a high pressure fuel pump (12) comprising a capsule (40) held in a rubber holder (48) maintained by a metallic plug (50).  
WO/2018/143069A1
This connection tool is characterized by comprising: a first buffering member formed of a wire material having a spiral shape in a planar view; a second buffering member that has a shape of a substantially annular and flat plate and that...  
WO/2018/133558A1
A vibration damping and noise reduction device and a marine diesel engine propulsion power module system, wherein the power module comprises: a diesel engine (1) and a gear box (2) connected to the diesel engine (1) via a transmission co...  
WO/2018/130540A1
The invention relates to a blasting probe (10) for introducing a granular blasting material into a cavity, in particular into a narrow coked cavity, such as an inlet channel (18) of a valve (19) of a combustion engine, in particular for ...  
WO/2018/127648A1
The invention relates to a shield (1) comprising: a shell (2) with a porous appearance; a porous acoustic protection layer (3) extending on the rear side of said shell; and at least one device (4) for securing said shield to said engine,...  
WO/2018/122965A1
A crankshaft (10) for an internal combustion engine has a plurality of main journals (12) rotatably supported by an engine body, a plurality of crank pins (14) disposed alternately with the main journals (12) with respect to an axial dir...  
WO/2018/117809A1
The invention relates to a baffle for absorbing noise and vibrations, characterised in that it comprises a case defined by a lower wall, lateral perimeter walls and an upper wall, which together define an internal chamber in which are ho...  
WO/2018/116753A1
Provided is a piston for an internal combustion engine enabling an improvement in the controllability of thermal conductivity. The piston for the internal combustion engine is provided with: a body section which is formed from a metal ma...  
WO/2018/101472A1
Vibration damping for accessory items of an engine is improved. An engine according to a first embodiment of the present invention is provided with a plurality of accessory items that vibrate in a direction parallel to the crankshaft of ...  
WO/2018/093757A1
A diesel engine cleaning system is provided. The diesel engine cleaning system includes a reservoir configured to contain and pressurize cleaning liquid. A mixing assembly is configured to receive the pressurized cleaning liquid from the...  
WO/2018/091258A1
The present invention relates to the use of a gas delivery system for cleaning an internal combustion engine. The gas delivery system is adapted to deliver hydrogen gas, and optionally oxygen gas, into the air intake duct of the internal...  
WO/2018/092344A1
According to the present invention, a panel-shaped first metal body (2) comprises a space-forming part (2a) and an overlap part (2b) that is continuous with the space-forming part (2a). A panel-shaped second metal body (4) comprises a sp...  
WO/2018/084045A1
The present invention reduces the falling of lubricating oil on a reduction gear and a pump-driving gear that rotate and drive an oil pump, and limits the increase of resistance to rotation between the reduction gear and the pump-driving...  
WO/2018/077370A1
An internal combustion engine (10) having an intake tract (16), through which air can flow and which serves for conducting air to at least one combustion chamber (14), having at least one sensor (26), which is arranged in the intake trac...  
WO/2018/073133A1
A cylinder block (102) of an engine (100) is provided. The cylinder block (102) includes a cast body (112) defining one or more cylindrical bores (114). The cylinder block (102) also includes a crankshaft bearing wall (136) formed within...  
WO/2018/070458A1
A harness (40) is provided with a lateral extension part (41) that is arranged along the rear surface (3a) of the block of an engine (1) and that extends in the width direction of a vehicle within a prescribed height range in which a dri...  
WO/2018/071215A1
A prechamber ignition device (30) in an internal combustion engine (10) is provided having a body piece (32) formed of a first type of material (58) and a tip piece (38) formed of a second type of material (60). A distal end (64) of the ...  
WO/2018/062059A1
Provided are a vehicle control device capable of storing information required for analysis and verification regardless of the start of fail-safe control, and a data storage method for the vehicle control device. This vehicle control devi...  
WO/2018/058551A1
A water wash system (200) for a gas turbine engine (100) having a fan (126) and a front hub (136), the front hub (136) can be rotated with the fan (126). The water wash system (200) generally includes a head unit (202) and a base assembl...  
WO/2018/047005A1
A device for injecting a cleaning liquid for an air intake circuit of an automotive vehicle is provided that includes a means of atomization of a liquid connected, on the one hand, to an air intake port, and to a cleaning liquid supply p...  
WO/2018/043341A1
This internal combustion engine is capable of suppressing a reduction in durability and reliability of an oil control valve while assuring arrangement spaces to be formed on the front and rear sides of the internal combustion engine, and...  
WO/2018/037990A1
The temperature-raising system is installed in a vehicle and comprises: an internal combustion engine having an exhaust valve; an exhaust system for guiding exhaust gas from the internal combustion engine; a post-treatment device dispose...  
WO/2018/039541A1
A segmented thermal barrier for a combustion chamber surface of an internal combustion engine. The segmented thermal barrier includes a plurality of modules, each module with a support and a shield. The edges of shields of at least two a...  
WO/2018/039540A1
A thermal barrier for component surfaces of an engine. The thermal barrier includes a plurality of modules, each module includes a shield. An edge of at least one shield in the array is spaced apart from an edge of an adjacent shield in ...  
WO/2018/032030A1
Improving an IC Engine's thermal efficiency by heat preservation by providing: heat insulation layers to the cylinder, piston crown, combustion chamber and cylinder-head including internal gaps/ cavities with or without vacuum; reduced c...  
WO/2018/034871A1
Technology is provided for a cylinder with a carbon scraper for use in an opposed piston engine. The cylinder includes a cylinder body having first and second piston bores extending along a central axis for reciprocation of corresponding...  
WO/2018/023749A1
The present invention belongs to the field of the Internet. Provided are a method for forcibly requiring device maintenance, and a device maintenance system. The method comprises: recording a matching relationship between a pre-set speci...  
WO/2018/023750A1
The present invention belongs to the field of the Internet. Provided are a method for feeding back the usage scenario of device maintenance reminding technology, and a pushing system. The method comprises: recording a matching relationsh...  
WO/2018/023747A1
The present invention belongs to the field of the Internet. Provided are an information pushing method for when maintaining a device, and a device maintenance system. The method comprises: recording a matching relationship between a pre-...  
WO/2018/023746A1
The present invention belongs to the field of the Internet. Provided are a data collection method for device maintenance enforcement technology and a device maintenance system. The method comprises: recording a matching relationship betw...  
WO/2018/007584A1
A tool (1) for machining a groove (18) of a rotation -symmetric component, preferably a piston (17) of an internal combustion engine, wherein the machining is carried out by a rotation of the tool (1) around an axis of symmetry of the ro...  
WO/2018/008451A1
The purpose of the present invention is to provide a transport refrigeration unit in which air having stable pressure and stable temperature can be supplied to a sub-engine. A refrigeration unit (1) is provided with: a sub-engine (10) ha...  
WO/2018/002610A1
The present invention relates to the technology of gasoline direct injection (GDI) in automotive engines. In this context, the present invention provides a method for maximizing the formation of deposits in injector nozzles of GDI engine...  
WO/2017/219351A1
A cleaning system(100) for a gas turbine engine(800) is disclosed, which includes a fluid tank(l)with fluid therein, a nozzle device (3) for spraying the fluid from the fluid tank(l), a connection line (4) for connecting the fluid tank(l...  
WO/2017/222444A1
The present invention relates to by a method for determining an uncontrolled behaviour of an internal combustion engine (E) of a vehicle (1) due to unintentional combustion of fluid flowing between a crankcase (CC) and a cylinder space (...  
WO/2017/222443A1
The present invention relates to by a method for controlling an internal combustion engine of a vehicle when uncontrolled behaviour has been determined and there is a need for taking the vehicle to a safe position. The vehicle (1) compri...  
WO/2017/212178A1
The invention relates to a device (1) comprising a first sealed, non-porous shell (2) made of a molded thermoplastic material, and a second shell (3) made of a hot-formed porous acoustic absorption material, said porous material being ba...  
WO/2017/208038A1
The invention is a liquid emulsion that is suitable for the rapid and effective cleaning of the surfaces of all kinds of machinery (engine blocks of vehicles, airplanes, helicopters, combat vehicles, vehicles and devices for military use...  
WO/2017/204279A1
Provided is an exhaust manifold cover which can be extended by heat generation and which is affixed to an engine body, the exhaust manifold cover being configured so that the concentration of stress on a specific location can be prevente...  
WO/2017/202263A1
A method for performing angle encoding on an instantaneous pressure in a cylinder of an engine comprises: calculating a crank angle corresponding to a maximum value of a pressure rise rate in a compression stroke; determining a time samp...  
WO/2017/196293A1
The present disclosure provides a method for predicting a fluid type, comprising sensing, by a first sensor, mass flow data of a fluid in an engine, wherein the first sensor operates based on a first fluid property; sensing, by a second ...  
WO/2017/187042A1
The subject of the present invention is a method for diagnosing the operation of an injector of a diesel engine of a vehicle controlled by a plurality of control laws on the basis of at least one injector operating parameter for each con...  
WO/2017/174323A1
The invention relates to a fastening device for fastening a shielding part (1) to a fastening partner part (3) in a vibration-decoupled manner, having a collar sleeve (6), which has at least one sleeve core (7) and two collars (8, 9), wh...  
WO/2017/176935A1
A piston for an internal combustion engine and method of construction thereof are provided. The piston includes an upper crown formed at least in part by a first metal material and a thermally insulating insert. The upper crown has an up...  

Matches 1 - 50 out of 21,243