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Patent Searching and Data


Matches 351 - 400 out of 5,788

Document Document Title
WO2002100747A8
The invention relates to a method and to a device for transferring film bags that are advanced to a transfer station in a plurality of parallel rows, to a transport device (6) that transports the film bags (1e) in a continuous row in an ...  
WO/2004/023012A1
A controller, comprising a booster means (11) for transmitting, after amplifying, a force acting on a piston (10) to a valve stem (9) having oscillating bodies (25) with outside end parts and inside end parts allowed to abut, from the lo...  
WO/2004/020869A1
The device (Fig. 1) transforming rectilinear reciprocating motion into rotary motion consists of two cylindrical disks (4 and 5) having different diameters, the large disk (4) functions as a flywheel, and the smaller disk (5) is placed i...  
WO/2004/016415A1
The invention relates to a parallel pressure module (1) for transmitting parallel pressures for actuating a guided ram pressure plate (2) on a press. Said module consists of at least four massive, single-element, articulated parts (5, 6,...  
WO/2004/013880A1
Disclosed is a device (30) for manually controlling the position of switching means which have two extreme positions A and C and an intermediate position B. Said device comprises a crank (5) and a crankpin (6). The invention is character...  
WO/2004/011824A1
As shown in Fig. 1, a first guide rail (11), and a second rail (12) and third guide rail (13) that are parallel to each other are installed on a base (2) so as to be perpendicular to each other, and these guide rails are rotated about sh...  
WO2003004223A8
A parallel mechanism 10 for manipulating an object in space is provided. The parallel mechanism 10 includes an end platform 12 for supporting an object to be manipulated and an intermediate platform 22 arranged in spaced relation from th...  
WO/2004/010043A1
A device for moving a body (6) or an association of bodies (6, 7) by means of actuating elements (1, 2, 3, 4). The actuating elements (1, 2, 3, 4) transmit forces onto the body (6) or association of bodies (6,7) by means of movements. Th...  
WO/2004/000628A1
The invention relates to a translation mechanism (20) on a progressive gear (1), preferably a steering gear on a vehicle, with an input shaft (10) and an output shaft (30). Said translation mechanism (20) comprises three moving parts (21...  
WO/2003/102446A1
The invention relates to a planetary transmission which comprises as usual a sun wheel (1), a ring gear (2) and at least one planet wheel (3). The invention is characterized in that the planet wheel (3) is rotatably mounted on a bearing ...  
WO/2003/102418A1
A yoke structure for a compressor is disclosed, which is applied to a scotch yoke type reciprocating compressor. The yoke structure comprises a crankshaft (10); a crankpin (20) connected to the crankshaft (10), to rotate along a predeter...  
WO/2003/102416A1
A multi-stage compressor is disclosed, which comprises: two motion converters driven by one driving shaft and converting a rotary motion to a straight-line reciprocating motion; first and second pistons (62) connected to one of the motio...  
WO/2003/099641A1
The invention relates to an actuator which is characterised in that the kinematic connection between the motor and the working element of the robot comprises a mobile link which is pivot fixed to the base of the actuator, a runner which ...  
WO2003004223A3
A parallel mechanism 10 for manipulating an object in space is provided. The parallel mechanism 10 includes an end platform 12 for supporting an object to be manipulated and an intermediate platform 22 arranged in spaced relation from th...  
WO/2003/092535A2
The apparatus for converting side-to-side to rotational motion for a workpiece includes a spring assembly with a movable base mounting element (40) which is driven in a slightly arcuate reciprocal side-to-side motion and a fixed mounting...  
WO/2003/093701A1
A connection assembly for converting between reciprocal and rotary motion including opposed members (1) arranged for reciprocating motion. Each opposed member (1) have a guide surface (5) for guiding a drive block transversely of a direc...  
WO/2003/087539A1
The invention relates to piston engines and devices for converting combined reciprocal and rotational motion into rotational motion and vice versa and can be used, in particular for internal and external combustion engines, compressors, ...  
WO2003033944A3
A continuously variable transmission is disclosed that consists of a flatlining device (11,12,13), a ratio change device (24,56) and a one-way clutch (60) connectable to an output shaft (100). Also disclosed are several flatlining (11,12...  
WO2002035457A3
A haptic input device comprises a hexapod or pentapod parallel linkage mechanism with force feedback effected by proportional control of magneto-restrictive fluid brakes constraining the measurement of the struts of the mechanism, throug...  
WO2003019020A3
A cranshaft (10) including a continuous first or main journal (16) and at least one eccentric second journal (18). A corresponding connecting structure (14) includes a pair of channels (24, 26) for receiving the journals. When the connec...  
WO/2003/067125A1
An oscillating actuator, comprising an output shaft rotatably supported on a support member, a drive source for rotatingly driving the output shaft, and an output arm having a base end part fixedly connected to the top face of the output...  
WO/2003/062939A1
The invention relates to a control unit comprising three similar branches (2), between a fixed base (1) and a control grip (4), each with three segments (5, 6, 7) between the base and the platform for the grip, articulated by means of a ...  
WO/2003/062671A1
The apparatus comprises a drive means (2) mounted on a fixed support (1), which is cinematically connected to the hollow running shaft (4) by means of transmission means (3) (belt drive, chain transmission and the like) where the running...  
WO/2003/062048A1
The invention relates to a device that converts the rotation of a shaft (1) into a reciprocating movement comprising two translation and rotation components, said components being synchronised with a phi phase difference which drives a p...  
WO2002092987A3
A method for controlling the fuel-air ratio of a burner having a blower responsive to a blower drive signal for injecting air into the burner. The method is based at least on the concentration of a gas in an exhaust gas product of a comb...  
WO/2003/056210A1
The present invention relates to a speed reduction device for preventing a rotational back-rush that includes: a rotary plate (5) provided at the inside of a square casing (2); an external gear (7) disposed in eccentrically tooth-couplin...  
WO/2003/056211A1
The transmission of rotation from one isolated hollow to another isolated hollow can be used for producing reducing gears for drives of sealed valves and ball-gage cocks, compressors and pumps for pumping toxic and radioactive substances...  
WO/2003/054423A1
The invention concerns an electromechanical actuator comprising at least an electric motor (1), as well as coupling (4) and gear reduction (4) means, which drive an output shaft (11). The invention is characterized in that the coupling a...  
WO/2003/051225A1
The invention relates to a toothbrush drive shaft with a shaft piece on which lies a force transmission piece, in particular an eccentric crank piece. The invention further relates to a method for the production of said drive shaft, wher...  
WO2002045977A3
A multi-axial lever system is made by a system of three mobile levers (3, 6, 7). Two levers (3, 7) are pointed on a fixed part (4) with one lever (6) in connection between the others, pivoting in both. As the multi-axial lever system can...  
WO/2003/033944A2
A continuously variable transmission is disclosed that consists of a flatlining device (11,12,13), a ratio change device (24,56) and a one-way clutch (60) connectable to an output shaft (100). Also disclosed are several flatlining (11,12...  
WO/2003/033945A1
The gear wheel mechanism supposed consist of drive shaft (1), which is connected to two cranks (4 and 5) immovably connected to each other by means of gear wheels (2 and 3). Loosely rotating gearwheels (8 and 9) are set on the ends of cr...  
WO/2003/029679A1
The invention pertains to an electromagnetical radial lamella clutch (10) for an electromechanical actuator (30) , in particular for a valve (50). The clutch (10) comprises a rotor element (11) having an axis (12) of rotation and a circu...  
WO/2003/019020A2
A cranshaft (10) including a continuous first or main journal (16) and at least one eccentric second journal (18). A corresponding connecting structure (14) includes a pair of channels (24, 26) for receiving the journals. When the connec...  
WO/2003/016715A1
A mechanical device, comprising: a gyroscopic element (9), (10) constrained to rotate around a central axis (3) and spaced apart therefrom, the gyroscopic element (9), (10) having an axis of rotation and being moveable between a first or...  
WO/2003/014597A1
A lever type power transmission device of a bicycle, wherein a large force can be developed with a small force by the power point and application point of a lever by the principle of a lever, the positive magnetic poles of magnets genera...  
WO2002053949A3
The invention relates to a gearbox wherein the speed-increasing ratio and the speed-decreasing ratio are continuously regulated. Torque is transmitted from the input (20, 21) to the output (40) by means of cyclically coupled gear shiftin...  
WO/2003/010417A1
An axial motor (100) driven by opposed pistons/cylinder (101a-105b, 111a-115b) pairs arranged in a circular array about a central axis of the motor (100). The opposed pistons (101a, 101b; 102a, 102b; 103a, 103b; 104a, 104b; 105a, 105b) i...  
WO/2003/006847A1
The rotating apparatus arranged within a member having a cylindrical inner periphery surface comprises a wheel rolling (20) on the inner periphery surface; a shaft (2) located on center of the surface; a first horizontally connecting rod...  
WO/2003/004223A2
A parallel mechanism 10 for manipulating an object in space is provided. The parallel mechanism 10 includes an end platform 12 for supporting an object to be manipulated and an intermediate platform 22 arranged in spaced relation from th...  
WO/2002/103187A1
A thermal cycle engine having a heat exchanger for transferring thermal energy across the heater head from a heated external fluid to the working fluid. The heat exchanger has a set of heat transfer pins each having an axis directed away...  
WO/2002/100747A1
The invention relates to a method and to a device for transferring film bags that are advanced to a transfer station in a plurality of parallel rows, to a transport device (6) that transports the film bags (1e) in a continuous row in an ...  
WO/2002/097271A1
A dual capacity compressor is provided to prevent relative movement between parts that maintain eccentricity. To this end, the dual capacity compressor comprises a power generating unit(20) having reversible motor(21,22) and a crank shaf...  
WO/2002/092987A2
A method for controlling the fuel-air ratio of a burner having a blower responsive to a blower drive signal for injecting air into the burner. The method is based at least on the concentration of a gas in an exhaust gas product of a comb...  
WO2002061248A3
The motor according to the present invention consists of a piston (1), cylinder (2), connecting rod (3), connecting rod rotary bolt gear wheel (4), connecting rod rotary bolt (5), crank shaft (6), crank shaft bolt (7), double faced gear ...  
WO/2002/081946A1
The present invention is directed to a drive apparatus using a principle of lever, in which a little force from a manual labor or an electric motor is changed into an increased force with a lever assembly, and this increased force is aga...  
WO/2002/077435A1
A regenerator for a thermal cycle engine and methods for its manufacture. One method for manufacturing a regenerator has steps of providing a length of knitted metal tape and wrapping a plurality of layers of the tape in an annular spira...  
WO2002012694A9
The invention relates to an internal combustion piston engine (1) comprising a piston (4) which is moveably arranged in a cylinder (3) and flexibly and hingedly coupled to a connecting rod (6), whereby the movement thereof can be transfe...  
WO2002063184B1
A symetric device for converting a rectilinear reciprocating motion into a rotational motion and vice versa, comprising a planetary gear (117), two rotors (109), means (106, 116) for imposing opposite rotations on the planetary gear and ...  
WO/2002/066203A1
The invention concerns a device herein the boat (11) bearing the terminal element (21) is linked by four swivel joints (9) and (10) with two legs each consisting of two support rods (7) or (8) forming deformable parallelograms mounted ea...  

Matches 351 - 400 out of 5,788