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Patent Searching and Data


Matches 351 - 400 out of 32,857

Document Document Title
WO/2015/064492A1
Provided is a valve mechanism for an internal combustion engine, the valve mechanism capable of appropriately adjusting a valve clearance while avoiding the deterioration of the posture of a main arm. A valve mechanism (1) is provided wi...  
WO/2015/066253A1
A method for starting a compression ignition engine having at least one cylinder with a reciprocating piston located therein, an intake valve configured to control the intake of air to an intake port of the cylinder and an exhaust valve ...  
WO/2015/058869A1
The invention relates to a method for operating an internal combustion engine, wherein a valve of a cylinder is opened by a cam of a camshaft within a duty cycle of the motor, and a specified quantity of fuel is supplied to the cylinder....  
WO/2015/058953A1
The invention relates to a camshaft arrangement of a reciprocating piston internal combustion engine having at least one phase-adjustable intake camshaft and at least one phase-adjustable exhaust camshaft and a reciprocating piston inter...  
WO/2015/058750A1
The invention relates to a lever-type cam follower (1) for a valve train of an internal combustion engine, which cam follower (1) consists of sheet steel and has a pivot center (4) between a first end (2) and a transverse center (3). The...  
WO/2015/056617A1
 Provided is a valve open/close period control device capable of controlling both "locking in an intermediate lock phase by a retarding action" and "locking in an intermediate lock phase by an advancing action" using one solenoid valve...  
WO/2015/052930A1
An internal combustion engine includes: a plurality of cams that are used for driving a valve; a cam-switching type variable operated-valve structure that has a locker arm portion and a plurality of hydraulic linking structures, the lock...  
WO/2015/052197A1
There is described a cam shifting arrangement for shifting at least a first cam piece axially along a camshaft of a valve train assembly of an internal combustion engine to selectively position the cam piece in at least a first axial pos...  
WO/2015/051789A1
The problem addressed by the invention is that of providing a camshaft adjusting device having improved lubricant management. To solve the problem, a camshaft adjusting device (1) comprising adjusting gearing (5) for adjusting the angula...  
WO/2015/051796A1
The problem addressed by the invention is that of providing a camshaft adjusting device having improved lubricant management. To solve the problem, a camshaft adjusting device (1) comprising adjusting gearing is proposed, said adjusting ...  
WO/2015/051786A1
The present invention relates to a camshaft adjusting device having – a vane-type adjuster with a stator (16), which can be connected to a crankshaft of an internal combustion engine, and a rotor (17), which is rotatably mounted in the...  
WO/2015/052739A1
An electro-mechanical actuator (4) is described, for valves (6) of operating fluid machines actuated by propulsors (3), comprising: switching means (10) of a rotary movement of the propulsors (3) into a translating movement of the valves...  
WO/2015/052924A1
An internal combustion engine includes: three or more cams that are used for driving a valve; a cam-switching type variable operated-valve structure that has a locker arm portion and a plurality of hydraulic linking structures, the locke...  
WO/2015/048946A1
The invention proposes a switchable support element (1) for a valve drive of an internal combustion engine, having a housing (4) which can be installed into a receptacle of a cylinder head of the internal combustion engine and in the bor...  
WO/2015/050754A1
A switching rocker arm according to one example of the present disclosure includes an outer arm, an inner arm, a latch and a sleeve. The inner arm can be pivotally secured to the outer arm and have a latch bore. The latch can have a dist...  
WO/2015/050070A1
A valve timing control device (1) is equipped with a lock mechanism (30), which restricts the relative rotation of a vane rotor (20) with respect to a housing (10) by engagement of a lock plate (31) housed in a radially slidable manner i...  
WO/2015/048982A1
The invention concerns a cam shaft device (1) configured to be rotationally arranged in association with an internal combustion engine (10) having at least one cylinder (11) and a fuel injector (5) arranged to inject fuel into said cylin...  
WO/2015/043582A1
The present invention relates to a camshaft adjuster (26) for adjusting the angle of rotation of a camshaft (13), comprising a stator (21) which can be driven by a crankshaft of an internal combustion engine and which has a plurality of ...  
WO/2015/045542A1
Provided is a valve timing control device with which it is possible to suppress leakage of a noise to the outside of the device and prevent an unnecessary increase in the volume occupied by the device, thereby improving the reliability. ...  
WO/2015/048475A1
A method of manufacturing a lash adjuster body for use in a lash adjuster assembly can include forming a lash adjuster body to an as-formed condition including an outer cylindrical surface and an inner cylindrical surface. The inner cyli...  
WO/2015/039745A3
The invention relates to a rotor (1) for a camshaft adjuster for rotation about a rotation axis. The rotor has an inner sheath (3) and an outer sheath (4) and at least one control vane (5), pointing at least substantially radially away f...  
WO/2015/039657A1
The invention relates to a hydraulic vane-type camshaft adjuster (1), having a stator (2) and a rotor (3) arranged therein such that the rotor can rotate during control mode, wherein the rotor (3) and the stator (2) form at least two wor...  
WO/2015/039571A1
A bidirectionally adjustable camshaft phaser locking mechanism and oil path, the locking mechanism comprising at least: a rotor (1), a stator (2), a sprocket wheel (3), a cover plate (4), a locking pin (5), a locking pin spring (6) and a...  
WO/2015/039653A1
The invention relates to a hydraulic camshaft adjuster (1) of the vane type, having a stator (2) and having a rotor (3) arranged such as to be able to rotate therein during regular operation, wherein the rotor (3) and the stator (2) form...  
WO/2015/041280A1
A front plate (26) for closing the front edge of a housing main body is configured from a disc-shaped plate member (41) which has a fitting hole (41a) in the center position, and a circular cylinder member (42) which has, on the inner ed...  
WO/2015/035985A1
The invention relates to a cam follower (1) for a gas exchange valve train of a combustion engine, said cam follower (1) having a cam contact roller (3) on a drive side (2). Said roller sits in recesses (7) in the cam follower (1) by mea...  
WO/2015/035993A1
The invention relates to a camshaft adjuster for adjusting the angle of rotation of a camshaft, comprising a stator, which can be driven by a crankshaft of an internal combustion engine and which has a plurality of radially inwardly prot...  
WO/2015/035831A1
A regulator for continuously variable valve timing, comprising a regulator body (1), a connecting sleeve (6), and a cover (9). The connecting sleeve (6) is arranged between the regulator body (1) and the cover (9), while the regulator bo...  
WO/2015/037351A1
A check valve (33) is provided downstream of a filter member (F3) for preventing, by means of a filter (32) provided at an opening having an outer periphery surrounded by a frame (31), the entry of foreign matter which is contained in hy...  
WO/2015/036401A1
The invention relates to a camshaft adjuster having an axis of rotation (4) and a wave generator (62). A plurality of individual engagement elements (14) that can be radially moved in relation to the axis of rotation (4) rest against the...  
WO/2015/035855A1
A continuously variable valve lift actuator, a connecting collar (6) being mounted between the actuator body (1) and the cover (9); by means of connecting members, the actuator body (1), the connecting collar (6), and the cover (9) are c...  
WO/2015/038050A1
The invention pertains to a method for deceleration of a vehicle (1 ) comprising a combustion engine (2), a gearbox (4), driving wheels (6) and a drive shaft (8) ar ranged between the gearbox (4) and the driving wheels (6), which combust...  
WO/2015/035859A1
A regulator for independently and continuously variable valve timing and valve lift, comprising a regulator body (1), a connecting sleeve (10), and a cover (13). The connecting sleeve (10) is arranged between the regulator body (1) and t...  
WO/2015/033676A1
To unlock a rotor (7) from a state wherein the rotor (7) is locked in an intermediate position with an advance side restriction lock pin (10) and a retard side restriction lock pin (11) engaging with an advance side engagement hole (13) ...  
WO/2015/033675A1
A lock mechanism of a valve timing control device (1) is provided with: an advance side engagement hole (13) and a retard side engagement hole (14) that are shaped as elongated holes which are long in the direction of rotation and are fo...  
WO/2015/028004A1
The invention relates to a hydraulic camshaft adjuster (1) with a stator (2) in which a rotor (3) is rotatably arranged. A vane (4) which protrudes radially outwards is provided on the rotor (3), said vane being provided with a pressure ...  
WO/2015/028001A1
The invention relates to a rocker arm for a valve drive of a combustion engine of a vehicle, wherein said rocker arm can be pivotably supported on a pivot axis and has a cam contact surface (5) for picking up a cam reciprocating movement...  
WO/2015/029476A1
Provided is a device for controlling valve opening and closing timing, the device being configured so that a flow passage to an ignition advance chamber and a flow passage to an ignition delay chamber are appropriately closed. A device f...  
WO/2015/029687A1
In the present invention, a structure that supports with high precision a sensor for detecting the rotation of a cam shaft inside a cylinder head cover is provided with the following: a connection part that is inserted into the cylinder ...  
WO/2015/030599A1
A method and a device for the relative angular adjustment of a first transmission element (2), which is rotatable about a first centre axis (6), and a last transmission element (20), which is rotatable about a last centre axis (24), the ...  
WO/2015/031887A1
A method for optimizing response time of a latch in a cylinder deactivation rocker arm assembly is provided. The latch is configured to move between an engaged position with an inner arm of the rocker arm assembly and a retracted positio...  
WO/2015/025385A1
The purpose of the present invention is to provide a mechanical lash adjuster in which a retention mechanism for retaining a plunger in a housing is inexpensive. A lash adjuster (1) is provided with: a housing (3) having a closed-end cyl...  
WO/2015/021984A1
The invention relates to a camshaft adjuster (1) for an internal combustion engine comprising an adjusting transmission (6), which is arranged in a housing and has an actuating shaft (8), wherein the housing is rigidly connected to a dri...  
WO/2015/021962A1
A hydraulic support element (1) with a housing (2) is proposed, in the bore (3) of which an axially movable inner element (4) is received which protrudes with the head (5) thereof beyond an upper edge (6) of the housing (2) and surrounds...  
WO/2015/022071A1
The invention relates to a valve-actuating device (1) for actuating at least one first valve of a reciprocating piston machine, in particular an internal combustion engine, which valve-actuating device can be used in particular for engin...  
WO/2015/022050A1
The invention relates to a camshaft assembly having a camshaft housing, and having a camshaft (1) that is rotatably mounted about a longitudinal direction (x) in the camshaft housing, wherein the camshaft (1) has a hollow shaft section h...  
WO/2015/021972A3
The invention relates to an adjusting device (1), in particular for adjusting a camshaft, comprising a driveshaft (2), an output shaft (3), and a harmonic drive (4) which is connected between the driveshaft (2) and the output shaft (3) a...  
WO/2015/023835A1
An apparatus for measuring at least one of temperature and pressure within a cylinder of an internal combustion engine can include an engine valve and a sensor. The internal combustion engine can include a valvetrain having rocker arm as...  
WO/2015/021971A1
The invention relates to an adjustment apparatus, particularly for internal combustion engines, comprising a driving means (11), a first transmission (12), downstream of the driving means (11), and an output (14) downstream of the transm...  
WO/2015/018563A1
The invention relates to a device (1) for assembling cams (2) on a camshaft pipe (3) of a camshaft (4), comprising at least one first gripper (5) and a second gripper (6) for gripping and holding the cams (2) during the assembly process....  

Matches 351 - 400 out of 32,857