Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 21,600

Document Document Title
WO/2018/184800A1
The invention relates to a turbo compressor (10), in particular for a fuel cell system (1). The turbo compressor (10) comprises a shaft (14) that can be driven by a drive device (20). A compressor (11) and an exhaust gas turbine (13) are...  
WO/2018/187703A1
A variable inlet guide vane assembly (200) and methods of operating the variable inlet guide vane assembly (200) are disclosed. The variable inlet guide vane assembly (200) includes an inlet guide vane (210) and an actuator (220). The ac...  
WO/2018/185389A1
The invention relates to a method for controlling an exhaust of an internal combustion engine assembly (1) of a motor vehicle comprising an exhaust system housing a turbine (2) of a turbocharger, the exhaust having a first, turbine flow ...  
WO/2018/185225A1
The invention relates to a method for operating an internal combustion engine (100) having an exhaust-gas turbocharger (5, 10, 15) for compressing the air fed to the internal combustion engine (100), wherein a drive power of a turbine (1...  
WO/2018/179144A1
This electrically driven supercharger comprises: a compressor impeller; a motor configured to transmit a drive force to the compressor impeller through a rotating shaft; a rear casing facing the rear surface of the compressor impeller wi...  
WO/2018/179256A1
Provided are an exhaust bypass device and a supercharger. The present invention is provided with: an actuator (31) for reciprocating a driving-rod (41) in the axial direction; a support shaft (35) rotatably supported in a housing; a conn...  
WO/2018/180002A1
In the present invention, air-intake ports (17, 18) include second ports (18) configured so that the flow rate of gas passing therethrough is adjusted by an SVC (80). First and second branching passages (44b, 44c) are connected in the cy...  
WO/2018/179258A1
Provided are an exhaust bypass device and a supercharger. The present invention is provided with: an actuator (31) for reciprocating a driving-rod (41) in the axial direction; a support shaft (34) rotatably supported in a housing (46); a...  
WO/2018/171833A1
The invention relates to an exhaust gas turbocharger that is advantageous according to the invention, comprising exhaust gas recirculation, a reductant infeed and/or a secondary air infeed. The exhaust gas turbocharger comprises a turbin...  
WO/2018/175678A1
The present invention is related to the housing (60) of an exhaust turbine (32) of a turbocharger comprising a first volute (61) and a second volute (62), each of the volutes (61,62) ending in respective first and second guide tongues (6...  
WO/2018/173385A1
The engine device 1 is provided with: an exhaust manifold 4 disposed on the exhaust-side face, which constitutes one side face, of a cylinder head 2; and a two-stage turbocharger 30 to be driven by exhaust gas discharged from the exhaust...  
WO/2018/168716A1
A rod assembly equipped with a turnbuckle extending along a central axis, a first rod screwed into a first adjustment hole of the turnbuckle, a second rod screwed into a second adjustment hole of the turnbuckle, a first nut fitted onto a...  
WO/2018/169480A1
The invention relates to an internal combustion engine comprising a set of combustion chambers (2), each provided with a first intake port (5), a first exhaust port (7) and a second exhaust port (9), the internal combustion engine (1) fu...  
WO/2018/165772A1
In an aspect a method is provided for controlling air flow to an internal combustion engine, comprising: providing a turbocharger and a compressor that is driven by the turbocharger; driving rotation of a turbine of the turbocharger usin...  
WO/2018/167931A1
The present invention is provided with: a first plate-like member having an annular first plate part fixed to a bearing housing; a second plate-like member having an annular second plate part that defines a nozzle flow passage with the f...  
WO/2018/168931A1
This seal structure is provided with: a cylindrical outlet wall part which forms an outlet flow passage on the downstream side of a turbine impeller; and an annular shroud part provided in a second nozzle ring and facing a blade part. A ...  
WO/2018/168611A1
A wave washer according to one aspect of the present invention is provided with a wavy annular body formed around an axis line, and at least one protrusion that protrudes inward or outward from the body. The at least one protrusion inclu...  
WO/2018/163306A1
This exhaust gas bypass device and supercharger are provided with: an actuator (31) for moving a driving rod (41) reciprocally in the axial direction of the driving rod; a coupling rod (32) coupled to the tip section of the driving rod (...  
WO/2018/158076A1
The invention relates to a method and to a device for valve travel switching control of an internal combustion engine, which is charged by a turbocharger having a waste gate valve. In the valve travel switching control according to the i...  
WO/2018/159203A1
Provided is a shipboard diesel engine comprising: a diesel engine body (12); a fuel supply system (36) that supplies only low-sulfur distillate to the diesel engine body (12) as fuel; and a supercharger (31) which includes a turbine (33)...  
WO/2018/159318A1
In this plate 1, a pin part 16 is in a cylindrical shape having a hollow section 21 open outward, and is engaged with a rod 13 at the outer peripheral side thereof. This provision of the hollow section 21 in the pin part 16 allows increa...  
WO/2018/156201A1
One embodiment relates to a system including first, second, and third turbochargers. The first and second turbocharger include respective first and second turbines in fluid receiving communication with an exhaust manifold of an engine, a...  
WO/2018/152091A1
A product comprising a turbocharger comprising a turbine operatively connected to a compressor, an exhaust conduit connected to an inlet of the turbine, a bleed path connected to an outlet of the compressor, the bleed path comprising at ...  
WO/2018/149162A1
An electrically controlled pneumatic surge protection device comprises a controller (7), an air filter (1), a turbocharger (2), an intercooler (3), a throttle valve (5), air pipes (9), an electromagnetic valve (6) connected using signals...  
WO/2018/150575A1
An actuator (1) is provided with a motor housing (4) made of resin and a metal boss (21). A resin flange section (4a) of the motor housing (4) and a metal flange section (21a) of the metal boss (21) are both fastened to an attachment sec...  
WO/2018/152163A1
Methods and devices are disclosed for introducing a compressor bypass flow that is returned from location that is downstream of a pressure source of an internal combustion engine to an air filter housing that is located upstream of the p...  
WO/2018/151267A1
A supercharger applied to an internal-combustion engine is provided with a turbine impeller, a turbine housing including a scroll portion and a discharge port, a bypass flow passage portion which guides a working fluid from the scroll po...  
WO/2018/145908A1
The invention relates to a flap valve device (293) for opening and closing a wastegate duct (291) in a turbine housing (21) of a turbocharger (1). The flap valve device (293) comprises a lifting element (66) with a guide (69) and a throu...  
WO/2018/147766A1
A device for controlling turbocharging of an internal combustion engine contains a turbocharger (1) comprising a turbine (2) and a compressor (3), the outlet of which communicates via a cooler (4) and a throttle (5) with an intake manifo...  
WO/2018/141608A1
The invention relates to an exhaust gas turbocharger (1) with an annular catalytic converter for an internal combustion engine, which comprises a radial compressor (30), a rotor bearing (40) having a bearing housing (41) and an exhaust g...  
WO/2018/131213A1
This radial-inflow-type turbine comprises: a turbine wheel including a rotor blade wherein a hub-side end of a front edge is located more toward an inner side, in the radial direction, than a shroud-side end of the front edge; and a hous...  
WO/2018/127401A1
The present disclosure relates to a system (1) for a vehicle (V). The vehicle (V) may have an internal combustion engine (2), such has a diesel engine. The system (1) has compressor (10) having an inlet (12) and an outlet (13) for supply...  
WO/2018/127368A1
The invention relates to an exhaust manifold (5) for an internal combustion engine (2), comprising at least: at least two exhaust gas paths (6, 7) which are separated from one another, at least one receiving opening (8) for a flow guide ...  
WO/2018/124061A1
The present invention is provided with: a parameter reception unit (47) that receives parameters necessary for acquiring the pressure ratio of a low-pressure compressor and the pressure ratio of a high-pressure compressor; a pressure rat...  
WO/2018/122975A1
A waste gate valve 6 has a valve 7, an arm member 8, and a stopper 9. The valve has a valve shaft 71 and a valve body 72. The arm member has a support part 82 provided with an attachment hole 82a through which the valve shaft 71 is inser...  
WO/2018/114408A1
A fuel tank system having - a fuel tank (10), - a fuel vapour filter (14), which is fluidically connected to an opening into the environment (62), - a breather line (12) leading from the fuel tank (10) to the fuel vapour filter (14), - a...  
WO/2018/116394A1
This turbocharger comprises: a turbine wheel; a hub-side wall surface and a shroud-side wall surface which face one another and which form a flowpath through which flows the exhaust gas which flows into the turbine wheel; and a plurality...  
WO/2018/114927A1
The invention relates to a valve having a housing (1), a solenoid (5) disposed in the housing (1), a pin (7) that can be moved by the solenoid, a piston (8) connected to the pin (7), and a seal (6) arranged between the housing (1) and th...  
WO/2018/114644A1
The invention relates to a valve having a housing (1), a solenoid (5) disposed in the housing (1), a pin (7) that can be moved by the solenoid (5), a piston (8) connected to the pin (7), and a seal. The piston (8) consists of a metal, ha...  
WO/2018/114525A1
The invention relates to a valve having a housing (1), a solenoid (5) disposed in the housing (1), a pin (7) that can be moved by the solenoid, a piston (8) connected to the pin (7), and a seal (10) disposed between the housing (1) and t...  
WO/2018/114529A1
The invention relates to a valve having a housing (1), a solenoid (5) disposed in the housing (1), a pin (7) that can be moved by the solenoid (5), and a piston (8) connected to the pin (7), a second housing part (13) being provided whic...  
WO/2018/114530A1
The invention relates to a valve having a housing (1), a solenoid disposed in the housing, a pin that can be moved by the solenoid, and a piston connected to the pin, a second housing part being provided which rests against the housing a...  
WO/2018/118896A1
The invention relates to a flap assembly for a turbine of an exhaust gas turbocharger comprising a sleeve on which a flap is arranged. The sleeve is configured at least partially as a hollow shaft and is designed to accommodate an axle s...  
WO/2018/114616A1
The invention relates to a valve having a housing (1), a solenoid (5) disposed in the housing (1), a pin (7) that can be moved by the solenoid, a piston (8) connected to the pin (7), and a second housing part (13) which consists of a met...  
WO/2018/114547A1
The invention relates to a valve having a housing (1), a solenoid (5) disposed in the housing (1), a pin (7) that can be moved by the solenoid, a piston (8) connected to the pin (7), and a seal. The piston (8) consists of a metal and has...  
WO/2018/114612A1
The invention relates to a valve having a housing (1), a solenoid (5) disposed in the housing (1), a pin (7) that can be moved by the solenoid (5), a closing element (20) that can be moved by the movement of the pin (7), and a second hou...  
WO/2018/116395A1
This turbocharger comprises: a turbine wheel; a hub-side wall surface and a shroud-side wall surface facing one another and forming a flowpath for exhaust gas which enters the turbine wheel; and a nozzle vane having a shroud-side end sur...  
WO/2018/109267A1
According to an example aspect of the present invention, there is provided a combustion engine (1) comprising a first exhaust gas channel (13) and a separate second exhaust gas channel (12) each connected to at least one cylinder (14), w...  
WO/2018/110207A1
This internal combustion engine is provided with: an engine main body (11) in which a scavenge trunk (22) and an exhaust manifold (23) are provided; an EGR system (12) which recycles part of the exhaust gas emitted from the exhaust manif...  
WO/2018/110239A1
In this EGR system and diesel engine, damage to an impeller in a turbocharger compressor is prevented. This EGR system is provided with a turbocharger which comprises an expander and a compressor linked by a rotation shaft, a scrubber wh...  

Matches 1 - 50 out of 21,600