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Patent Searching and Data


Matches 501 - 550 out of 5,441

Document Document Title
WO/2008/135031A2
The invention relates to an expansion band mechanism having improved guidance of the expansion band. Expansion band mechanisms are used as machine elements in drive technology. The expansion belt mechanism according to the invention comp...  
WO/2008/128511A2
The invention relates to a spread band mechanism comprising improved guidance of the spread band. Spread band mechanisms are used as machine elements for drive technology. The spread band mechanism according to the invention comprises at...  
WO/2008/128512A2
The invention relates to a spread band mechanism comprising improved guidance of the spread band. Spread band mechanisms are used as machine elements for drive technology. The spread band mechanism according to the invention comprises a ...  
WO/2008/122762A1
An aircraft seat cubicle (1) has a seat (2) convertible to a bed, a foot rest or ottoman (3), a table (4) and a light (6), each movable lengthways L of the cubicle. The table has a leg (41), with a wheel (42) for support of one side of t...  
WO/2008/123813A1
An actuator or power device includes a movable output member (503) having cogs, where the movements of the movable output member must not be blocked by jamming. Furthermore, power transfer parts (501, 502) are connected to the output mem...  
WO/2008/106951A1
The invention relates to a spread band mechanism having improved guidance of the spread spectrum (1). Spread band mechanisms are utilized as machine elements for drive technologies. The spread band mechanism according to the invention co...  
WO/2008/096272A2
A mechanical assembly applicable to convert bidirectional motion of an input shaft into unidirectional motion of an output shaft comprising input shaft, intermediate shaft and output shaft, wherein two sets of gearing arranged one after ...  
WO/2008/093382A2
The present invention relates to a locking device, a special actuator assembler and holder of an object in the state of rest besides being source of movement once integral with an object through an actuator having different shapes and le...  
WO/2008/080206A1
The "Eccentric-Fulcrum Cylinder Activated by Relative Transmissions of Opposite Revolution for Mechanical Efficiency Converging on 1" unit of an assembly containing c modules connected to a transport car (16) and the aforementioned cylin...  
WO/2008/071617A2
The invention relates to a linear guide module comprising a guide carriage which is mounted in a linearly movable fashion on a guide rail and which is drive-connected by means of a connecting element to a drive motor, wherein the connect...  
WO/2008/069248A1
A retracting mechanism comprises a catcher (2) provided in a door frame (H') and catching a striker body (1) being moved from a front side (F) when a door (D') is turned toward a reference position; a brake unit (5); and an cooperation m...  
WO/2008/059956A1
An output shaft (12), to which the rotational force of a motor is transmitted, is rotatably supported in the state of being housed in a case (15). One end of the output shaft (12) is projected from the case (15) and a pinion gear (13) is...  
WO/2008/059955A1
An output shaft (12) to which torque of a motor is transmitted is stored in a case (14). One end side of an output shaft (12) is protruded from a side surface of the case (14). A pinion gear (13) is fixed on one end side of the output sh...  
WO/2008/056196A1
A motor vehicle including an internal combustion engine, which utilizes a power take-off mechanism, that converts the reciprocating linear motion of the piston into reciprocating angular motion of the gearing cylinder, being in gear with...  
WO/2008/052531A1
The invention relates to an adjustment drive for the local adjustment of a chassis component, having a bracket (8), having a first wheel (1) which has a first central axis (9) and is rotatable about the latter, having a second wheel (2) ...  
WO/2008/025140A1
The present invention generally relates to a motion transfer system that is capable of moving along a variable rack. In one aspect, a motion transfer system for moving an object along a path is provided. The system includes a variable ra...  
WO/2008/023718A1
A manipulator mechanism including an arm (1) having a forward end mechanism (3) attached to its forward end and also including an arm advancing device (2) with which the base end of the arm (1) is coupled and taking up and advancing the ...  
WO/2007/125647A1
A rack and pinion type steering apparatus (1) comprises a housing (3) having a cylindrical holding hole (2) therein, a pinion (6) so disposed in the housing (3) as to be rotatably in the direction (R) around the axis (O) with bearings (4...  
WO/2007/102480A1
A heavy object conveying apparatus (45) has a longitudinally extending frame body composed of a first frame body (46) and a second frame body (47); a traveling body (18) installed on the frame bodies so as to be movable in the longitudin...  
WO/2007/093564A1
A mechanical linkage, for use on original equipment or for replacement of existing hydraulic ram based actuators, comprises a rotary to linear transmission. The transmission provides two co-rotatable capstans (2, 3) of different diameter...  
WO/2007/090837A1
Traction transmission mechanism using parallel flexible elements moving in the same direction, characterized in that it comprises a pulley (2, 3; 116) on which is wound a driven flexible element (6; 118) connected mechanically to a pulle...  
WO/2007/080823A1
Provided are a bush bearing device and a rack and pinion steering device for an automobile, using the bush bearing device. The bush bearing device can support with a predetermined rigidity a rack shaft relative to the radial direction, t...  
WO/2007/077697A1
A multi-joint finger unit (1) has first and second joint sections (3, 5) constructed by using bevel gears. In each joint section (3, 5), the section where a driving bevel gear (10, 44) and a driven bevel gear (14, 56) mesh with each othe...  
WO2007025597B1
The invention relates to an actuating element (1, 25) for a device moved by a traction rope and to a lordosis supporting element (36) provided with said actuating element (1, 25), wherein a deflecting element (6) is mounted on a support ...  
WO/2007/059100A1
The present invention is directed to an actuator assembly (10) having an actuator device (26) operably associated with a housing (16), one or more rotating gear members (46, 48, 52) operably associated with the actuator device (26), a be...  
WO/2007/055204A1
A draw-in mechanism comprises a catcher (2) which is installed on a body side where a rotating body (D) is rotatably assembled and captures a striker (1) moving from the front side when the rotating body (D) is rotated toward a reference...  
WO/2007/054277A1
The invention relates to a method and a device for transmitting forces and/or movements between a rotating driving part (2) and at least one driven part (3). Force is transmitted by means of at least one flexible toothed shaft (4) and at...  
WO/2007/052829A1
Disclosed are a rack and pinion type steering device capable of reducing contact surface pressures, suppressing the wear of contact surfaces, and preventing a rack guide movable amount from being excessively increased by increasing the c...  
WO/2007/052588A1
A feeding unit comprising a forward/reverse winder (31), a forward winding linear body (51), a reverse winding linear body (61), and a reciprocating operation body (71), wherein the forward winding linear body (51) and the reverse windin...  
WO/2007/046286A1
A slide lock mechanism comprising a base and a slider (10) slidably supported on the base. On one of the base and the slider (10), a pair of racks (13, 14) which are disposed parallel with each other and have their gear parts (13b, 14b) ...  
WO/2007/026724A1
A power unit (16) having an armature (38) constantly integrally rotating with a cable drum (17) and movable in the axial direction of a drum shaft (25), a flange (39) constantly connected to the motor (28) side, and an electromagnetic co...  
WO/2007/023188A1
The invention relates to a transmission mechanism with step-down reduction, in which an open belt (2) twists around a driving pulley (1) while being unwound from a driven pulley (2).  
WO/2007/004618A1
When a motor (84) is driven for normal rotation and a take up pulley (102) is rotated in a normal direction, a holding plate (106) presses a stopper (112) and permits the stopper to rotate in a normal direction. Thus, when a wire (110) i...  
WO/2006/112163A1
A propulsion force transmission device has a motor (40) as the drive source; a sun gear (42) rotatable by the motor (40); nut members (51) meshing with the sun gear (42) through external teeth (52a) on the outer peripheral surface of the...  
WO/2006/108400A1
The invention relates to a linear guide unit (1) which comprises a support profile (2) having an open cross-section, at least one guide rail (2a, 2b) on which at least one guide block (3) is displaced, a closed traction means (4) for dri...  
WO/2006/079492A1
The invention relates to a progressive gearing comprising at least one spur gear (1, 2) and one tooth structure (3, 4, 5, 7, 8) inside of which the spur gear (1, 2) meshes. The spur gear (1, 2) has teeth (11) which are arranged along a c...  
WO/2006/066309A1
A steering rack for a vehicle rack and pinion steering gear comprising a first member having a toothed region, attached to a tubular second member. The second member having a region of increased wall thickness and reduced bore diameter f...  
WO/2006/061017A1
An articulated driving mechanism (2) is composed of several inflexible links (1, 1’, 1’’, 79, 84) in succession, the links of each pair of adjacent links being interconnected by means of a link pin (16, 16’, 16’’), arranged i...  
WO/2006/058971A1
The invention concerns a device for converting a rotational movement into a translational movement or inversely characterized in that it comprises a rotating mobile centered body (2) having along its length on its periphery at least one ...  
WO/2006/060356A1
An actuator assembly (40) for an active chassis of a motor vehicle that includes an actuator (39) is disclosed. The actuator includes a first rack (24) and a second rack (26), and a drive pinion (16) that is in operative engagement with ...  
WO/2006/053559A2
A linear actuator, in particular telescopic legs for height-adjustable tables, and comprising an outer profile (18), a spindle (7) mounted at an upper end of the outer profile, a transmission (8) connecting the spindle (7) with a reversi...  
WO/2006/049268A1
[PROBLEMS] To perform conversion from linear motion to rotational motion more efficiently in a reciprocal engine. [MEANS FOR SOLVING PROBLEMS] In place of a crank mechanism, an elliptical internal gear is provided at the end of a connect...  
WO/2006/047825A1
A steering rack for a vehicle rack and pinion steering gear. The rack comprising a first member (1), having a toothed region, welded to a second tubular member (3), and a spigot (6) extending from the welded end of the first member (1) i...  
WO/2006/033363A1
Movement of a belt adjustment mechanism in which the length of a tension section of an adjustment side belt (12) can be adjusted based on drive operation of an operation lever (15) and a motor is made more reliable and safe. The adjustme...  
WO/2006/032206A1
The present invention concerns an infinitely variable engaged gear with sliding sheet type of variable teeth. It belongs in the field of gear drive and infinitely variable mechanical variator. The variable-teeth gear is designed with the...  
WO/2006/024183A1
The invention relates to an actuator (10) for actuating a device in a linear manner by means of a tangential rod which can be displaced in a longitudinal manner by converting the torque of a motor-driven pinion (32), in particular for a ...  
WO/2006/008515A2
This invention relates to an actuator and has particular reference to linear and rotary actuators, particularly those for use in the control of robotic arms. The invention provides a relatively low cost means of achieving substantially b...  
WO/2006/002568A1
The invention relates to a travelling gear for mobile or rotatable devices, characterised by at least one bolt wheel (6) that engages in teeth (8) of a gear rim (4) and is driven in a rotatable and motive manner.  
WO/2005/119092A1
A feeder capable of meeting the requirements for positioning accuracy, long-distance transportation, remote transportation, controllability, precise feeding, high speed feeding, low price, simplified structure, space-saving, reduction in...  
WO/2005/116487A1
A gravity compensation device partially or completely compensates a force exerted by a basic mass (10) on a balancing device (12) at a first distance from an axis of rotation (13) by using a force generating device, such as spring (14), ...  

Matches 501 - 550 out of 5,441