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Matches 51 - 100 out of 33,942

Document Document Title
WO/2018/014203A2  
WO/2018/014216A1
A multifunctional intake/exhaust rocker arm, comprising a filter plate (10) and a clamping fixture (12). An adjustable bearing connecting port (6) is mounted above a rocker arm protective housing (8). Push plates (17) are mounted on the ...  
WO/2018/016133A1
A power feeding mechanism has a bus bar 58 which connects power feeding brushes 31a, 31b and an external power supply, and has a first terminal piece 60, one end of which is connected to the power feeding brushes, and a second terminal p...  
WO/2018/014205A1
An internal combustion engine rocker bearing, comprising a rocker shaft assembly hole (5), a housing support rod (8), a decompression shaft assembly hole (2) and an inner wall hex nut (12). The rocker shaft assembly hole is mounted insid...  
WO/2018/017779A1
A rocker arm assembly for a Type II valvetrain arranged for cooperation with a cylinder head includes a roller finger follower (RFF) and a lost motion with reset (LMR) hydraulic assembly. The RFF has a first end and a second end. The fir...  
WO/2018/014065A1
The invention relates to an internal combustion engine that has a valve actuation device (1), said internal combustion engine comprising at least one first exhaust valve (11) and one second exhaust valve (21) per cylinder, which can be a...  
WO/2018/014202A1
A valve rocker arm assembly of a novel valve mechanism, comprising: an air intake rocker arm shaft (1), an camshaft bracket (13), an air intake auxiliary rocker arm (12), an intermediate rocker arm (4), a timing spring (3), an air intake...  
WO/2018/015359A1
A method for setting lash on a rocker arm assembly having a lost motion stroke includes providing a rocker arm having a lost motion shaft including a collar. The lost motion shaft can be biased toward a valve bridge by a lost motion spri...  
WO/2018/011083A1
The invention relates to an assembly aid for fixing the rotational position of rotatably mounted shafts. The invention is characterized in that the assembly aid has at least two parallel mandrels (6) which are connected to one another by...  
WO/2018/013037A1
The invention relates to a method for changing gear ratio in a gearbox (4) of a vehicle (1). The method comprises the steps of: a) receiving a first signal (S1) that the gear ratio should be changed; b) calculating the braking torque tha...  
WO/2018/013461A1
A valve actuation system for translating a valve of an internal combustion engine along a valve axis. The valve actuation system includes an actuating element, a cam lobe and a pair of followers. The actuating element has an output porti...  
WO/2018/010714A3
The invention relates to a rotor (2) of a camshaft phaser (1) which can be connected to a camshaft for conjoint rotation, said rotor (2) comprising at least two rotor parts (3, 4) which are form-fittingly interconnected, and being charac...  
WO/2018/013464A1
A valve actuation device for providing variable valve lift. The device employs a hollow shaft, lobe segments that are non-rotatably but axially slidably coupled to the hollow shaft, and an actuator for selectively moving the lobe segment...  
WO/2018/008211A1
A member 50 to be detected of an angle sensor has a support part 52 which is inserted and held in a small-diameter part 14b of a motor output shaft 14, a flange part 54 which is disposed on the outer periphery of a cover member-side tip ...  
WO/2018/006803A1
Disclosed are a motor and a camshaft thereof, and a manufacturing method for a camshaft. The camshaft comprises a mandrel provided with an axial hole, the mandrel being provided with a mating segment, and a peripheral cross section of th...  
WO/2018/007706A1
Device (200) for lubricating a contact surface (17) of a cam (16) securely attached to rotate as one with a motor vehicle combustion engine cam shaft (14) mounted with the ability to rotate, the said shaft comprising a longitudinal oil s...  
WO/2018/001867A1
The invention relates to a valve train (1) for an internal combustion engine, having at least one main camshaft and a first cam carrier (2) and a second cam carrier (3), wherein the cam carriers (2, 3) are arranged fixedly on the main ca...  
WO/2018/002513A1
The invention relates to a coupling device for an engine flywheel (23) rotationally coupled to an internal combustion engine crankshaft (21), characterized in that it comprises a connecting piece (214) between the flywheel (23) and the e...  
WO/2017/220418A1
The disclosure relates to a method for producing an assembled composite shaft (10) which comprises a basic body (16), which is of hollow-cylindrical design at least in sections, and at least one add-on part (20) which is secured on said ...  
WO/2017/220066A1
The invention relates to a hydraulic camshaft adjuster (1) for an internal combustion engine, comprising a stator (2) and a rotor (3) which is rotatably arranged in the stator (2). The stator (2) and the rotor (3) are arranged in a rotat...  
WO/2017/220813A1
The invention relates to a valve train assembly comprising: at least a number of exhaust valves; at least one camshaft with at least a pair of a primary lift cam and an engine brake lift cam; a number of rocker arms (8, 9, 21), each havi...  
WO/2017/222627A1
A variety of methods and arrangements are described for controlling transitions between firing fractions during operation of an engine. In general, cam first transition strategies are described in which the cam phase is changed to, or cl...  
WO/2017/220314A1
An apparatus (3) for controlling poppet valves in an internal combustion engine (5), comprising: a first piston (21a), arranged to control a lift of a first inlet poppet valve (23a) of a first combustion chamber (25a); a second piston (2...  
WO/2017/218606A1
A fixture assembly includes a primary gage member, camshaft gages, a crankshaft gage and an engine gage, all of which have planar datum surfaces that are each dimensionally located relative to the primary gage member planar datum surface...  
WO/2017/217908A1
A phase- shifting device (29), a so-called cam phaser, is arranged between a crankshaft and at least one camshaft (20,23) to change the at least one camshaft's (20, 23) rotational position in relation to the crankshaft (15) and thus push...  
WO/2017/214708A1
A device for providing variable operation of a component coupled to the device, the device comprising: a housing; a wedge arm pivotally mounted in the housing for reciprocation along a reciprocation axis, the wedge arm having an incline ...  
WO/2017/216946A1
Provided is a lash adjuster that can automatically adjust a valve clearance. A lash adjuster (20) for adjusting a valve clearance is interposed between an axial end portion of a valve (10) that is biased in a valve-closing direction by a...  
WO/2017/216984A1
Provided is a lash adjuster with a small number of parts. A lash adjuster (20A) adjusts the valve clearance of a valvetrain. The lash adjuster (20A) includes: a cylindrical housing (22) that is inserted into a bore (13); a plunger (24) t...  
WO/2017/213566A1
Herein a four stroke internal combustion engine (2) comprising at least one cylinder arrangement (4), a crankshaft (20), a camshaft (25), and a turbine (8), is disclosed. The camshaft (25) is synchronised with the crankshaft (20) to rota...  
WO/2017/211804A2
The present invention relates to a method for producing a constructed camshaft of an internal combustion engine, wherein the camshaft comprises at least one cam, a shaft and at least one roller bearing, the method comprising the followin...  
WO/2017/213568A1
A variable cam timing phaser arrangement (201) is disclosed, comprising: a rotor (3) having at least one vane (5); a stator (7) co-axially surrounding the rotor (3), having at least one recess (9) for receiving the at least one vane (5) ...  
WO/2017/213570A1
A variable cam timing phaser arrangement (201) is disclosed, comprising: a rotor (3) having at least one vane (5); a stator (7) co-axially surrounding the rotor (3), having at least one recess (9) for receiving the at least one vane (5) ...  
WO/2017/211805A1
The invention relates to a shaft (1), in particular a camshaft, having a device for determining a rotational speed and a rotational angle of the shaft (1), wherein the device is designed in such a way that the device has elevations that ...  
WO/2017/212738A1
Provided is a control device for an internal combustion engine that is able to reduce the combined noise of a high-pressure fuel pump and a fuel injection valve effectively, while avoiding a deterioration in combustion and without affect...  
WO/2017/212131A1
Mistake-proofing system (10) for installation of a timing gear of an internal combustion engine of a motor vehicle, comprising: – a crankshaft (11) that is able to rotate about an axis (X) of operation, – a timing gear (12) mounted a...  
WO/2017/213569A1
A control valve (1) for use in a cam timing phaser arrangement (201) is disclosed. The control valve comprises a cylindrical valve body (3), a rotational shuttle element (5) coaxially located within a recess of the valve body, and a bloc...  
WO/2017/211804A3
The invention relates to a method for producing an assembled camshaft (1) of an internal combustion engine, in which the camshaft (1) comprises at least one cam (2, 3) and one shaft (9) and at least one roller bearing (4, 5), said method...  
WO/2017/212609A1
A valve timing regulator (1) guides oil through a groove (12) provided on a threaded part (11) of a center bolt (3), and to an oil supply port (13) of a flow path switching valve.  
WO/2017/208530A1
The present invention is equipped with an electric motor 12 that causes a camshaft to rotate relative to a timing sprocket, and two slip rings 26, 27 formed one in front and one in back on the outer circumferential surface of a tubular p...  
WO/2017/207056A1
The invention relates to a valve arrangement (200) for supplying air to a combustion chamber of an internal combustion engine, said valve arrangement comprising a first valve (206), said first valve (206) comprising a first valve head (2...  
WO/2017/208626A1
The valve timing control device comprises: a fixed unit which is fixed to an engine body; a rotary unit which has an electric motor and which rotates with respect to the fixed unit; annular slip rings which are disposed on one of the rot...  
WO/2017/206988A1
The invention relates to an actuating gear unit (1), in particular in an electrical camshaft adjuster, comprises a housing (2) having a cylindrical basic shape, which has a first end face provided on the drive side for coupling to an act...  
WO/2017/207055A1
The present disclosure relates to a valve arrangement (200) for supplying air to a combustion chamber of an internal combustion engine, said valve arrangement comprising a first valve (206), said first valve (206) comprising a first valv...  
WO/2017/208548A1
In the present invention, on a first shoe (S1) from among first through fourth shoes (S1), (S2), (S3), (S4), at a circumferential position that does not overlap with an abutting surface (30) against a first vane (V1), an engagement groov...  
WO/2017/204709A1
A variable cam timing phaser arrangement (1) is disclosed, comprising: a rotor (3) having at least one vane (5); a stator (7) co-axially surrounding the rotor (3), having at least one recess (9) for receiving the at least one vane (5) of...  
WO/2017/203041A1
According to the invention, a torsion spring assembly (2) comprises: a torsion spring (4) with a cylindrical flexible element consisting of a coiled spring wire having a plurality of torsion spring coils (6), and with a first and a secon...  
WO/2017/202971A1
The present invention relates to a regulating device for the continuous phase-shifting of the angle of rotation of a camshaft (1) controlling the gas exchange valves of an internal combustion engine with respect to a driving element, not...  
WO/2017/202711A1
The invention relates to a system consisting of a camshaft and a camshaft sleeve. The camshaft sleeve has a sleeve-shaped main part for receiving an end piece of a camshaft, and the main part comprises a joint region, a bearing region, a...  
WO/2017/202723A1
The present invention relates to a sliding module which has a sliding sleeve and at least one cam segment having at least one cam, wherein the sliding sleeve has a positioning portion for positioning the cam segment such that it cannot r...  
WO/2017/204710A1
A variable cam timing phaser arrangement (201) is disclosed, comprising: a rotor (9) having at least one vane; a stator (7) co-axially surrounding the rotor (9), having at least one recess for receiving the at least one vane of the rotor...  

Matches 51 - 100 out of 33,942