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Patent Searching and Data


Matches 251 - 300 out of 4,982

Document Document Title
WO/2015/182556A1
A parallel link mechanism (1) is configured by connecting a front end-side link hub (3) to a base end-side link hub (2) through three or more sets of link mechanisms (4) so that the attitude of the front end-side link hub (3) is changeab...  
WO/2015/182557A1
A parallel link mechanism (1) is configured by connecting a front end-side link hub (3) to a base end-side link hub (2) through three or more sets of link mechanisms (4) so that the attitude of the front end-side link hub (3) is changeab...  
WO/2015/159462A1
Provided is a drive force transmission device wherein torque to be transmitted to a drive wheel is not susceptible to fluctuation even if torsion is generated in an output shaft. An output shaft (3) has a cylindrical outer output shaft m...  
WO/2015/157813A1
Disclosed herein is an apparatus for extracting thermal energy from thermal expansion of a working medium in the apparatus. The apparatus includes a thermal expander, a compressor for compressing the working medium after the expansion, a...  
WO/2015/158660A1
A drive (100) having a gearing arrangement (101, 102) with a first gearing (103) and a second gearing (104). Each gearing (103, 104) has at least one transfer element (106) for transferring a reciprocating motion of a driving hinge point...  
WO/2015/155849A1
A clutch (52) is provided with a clutch input member (53) that rotates integrally with an input gear (26) of an auxiliary power transmission means (29), a clutch output member (54) that rotates integrally with a transmission input shaft ...  
WO/2015/156524A1
Disclosed is a continuously variable transmission allowing the structure thereof to be simplified and a contribution to be made to the miniaturization of same. The continuously variable transmission comprises: a first disk part having a ...  
WO/2015/151898A1
A parallel link mechanism (1) for which a base-end link hub (2) is linked to a tip-end link hub (3) via three or more sets of link mechanisms (4) such that the orientation of the tip-end link hub (3) can be changed with respect to the ba...  
WO/2015/136648A1
The present invention addresses the problem of making a parallel link mechanism more compact. To solve said problem, the parallel link mechanism (1) of an embodiment is provided with telescopic rods (4), a connecting member (5), a rotati...  
WO/2015/129378A1
When six transmission units (14) of a vehicle power transmission device are a #1 unit to a #6 unit in order from one end to the other end in the axial direction, the phase of the #6 unit relative to the phase of the #1 unit, the phase of...  
WO/2015/125678A1
In a link actuation device (1), the posture of a tip-end-side link hub (15) is changed by rotating, by the drive of actuators (3), arms (11a to 13a) which are the base-end-side links of each of a plurality of link mechanisms (11 to 13). ...  
WO/2015/119077A1
A motion conversion device (3) is provided with a conversion mechanism (12) for converting rotational motion of an electric motor (11) to linear motion of a movable member (9). The conversion mechanism (12) has a rotating member (14) rot...  
WO/2015/104805A1
A vehicle power transmission device provided with a crank-type transmission unit (U) is further equipped with an output-side one-way clutch (55) that is positioned between an output-shaft main body section (12A) and an output-shaft downs...  
WO/2015/101815A1
The invention relates to a connecting rod/crank transmission system in which the force (F1) applied by the connecting rod is transmitted via a pin (1) to two diverging arms (7, 8) of the crank that are joined to the counterweight (3) the...  
WO/2015/091012A1
An oscillating power tool includes a drive motor (M) producing rotary motion and an oscillating mechanism (30) for converting the motor rotary motion to an oscillatory side-to-side movement. The oscillating mechanism (30) includes a link...  
WO/2015/087280A1
A mechanism for a reciprocating positive-displacement machine of the type having at least a shaft (9), and at least a piston (10) reciprocating along a first axis (7); the mechanism being designed to transfer mechanical power from the sh...  
WO/2015/085883A1
Provided is a reciprocating plunger pump, including a plunger pump body, a plunger pump head and a crank circular sliding block mechanism provided in the plunger pump body. A crank circular sliding block mechanism, a circular sliding blo...  
WO/2015/087281A1
A reciprocating positive-displacement machine having an input/output shaft (9); a cylinder (8a; 26) having an axis (7); at least one piston (3) reciprocating inside the cylinder (8a; 26); and a transmission mechanism (10) for rotating a ...  
WO/2015/085663A1
An automated opening/closing mechanism comprising a drum (1), a closing mechanism (2), connecting rod I (3) connected to the closing mechanism (2), and connecting rod II (4) connected to connecting rod I (3). Transmission rod I (5) is ar...  
WO/2015/079837A1
The present invention provides a continuously variable transmission mechanism having a new configuration. This continuously variable transmission has: push arms equipped with a power roller and a drive roller; an input-side support frame...  
WO/2015/080759A1
A motion simulation system includes actuators having a planetary gearbox engaged with and driven by a servomotor engaged with a crank. A connector rod is engaged with the crank of each actuator, and engaged with a platform configured to ...  
WO/2015/075752A1
The Kinematics Keystone Barrel and a system of conversion of the relative rotational movement of two rings or parts in translatory motion of a third ring or part through a system of bands appropriately placed on the above-mentioned parts...  
WO/2015/076701A1
The claimed invention relates to a filtering device for purifying a liquid, intended for softening and purifying tap water and other liquids for domestic use. A device for purifying a liquid, having an inlet channel and an outlet chan...  
WO/2015/076201A1
Provided is a link actuation device (51A) that connects a tip-side link hub (3) to a base end-side link hub (2) via three or more sets of link mechanisms (4) such that the orientation of the tip-side link hub (3) can be changed. Each lin...  
WO/2015/071297A1
A method of assembling a crankshaft (1) and a crank member (3, 4) comprises the steps of supplying a crankshaft (1) including a crankpin (5) which extends between crank arms (6), wherein the crankshaft (1) has a crankshaft axis (2) and t...  
WO/2015/056375A1
Provided is an R-θ table device wherein a table can be moved in a plane in longitudinal, lateral, and rotational directions. The present invention is provided with: a table furnished with a through hole equipped with a bearing; a guide ...  
WO/2015/033111A1
An assembly for converting motion is provided, the assembly comprising a first arm (10) rotatable at a first position thereon about a first fixed pivot; a second arm (12) rotatable at a first position thereon about a second fixed pivot, ...  
WO/2015/033079A1
The invention relates to an angle transmission device (D) mounted in a convertible apparatus, including a first bar (B1) rotatably mounted about a first axis (A1) and a moveable element (B2) suitable for being rotated about itself. Said ...  
WO/2015/033116A1
An assembly for converting motion is provided, the assembly comprising a first arm (8) rotatable at a first position thereon about a first fixed pivot; a second arm (10) rotatable at a first position thereon about a second fixed pivot, t...  
WO/2015/029527A1
[Problem] To provide a drive mechanism that reduces load and is favorable for high acceleration and deceleration. [Solution] A drive mechanism comprising a first rod (103a), a second rod (104a), a first planar motor (106) that moves on a...  
WO/2015/030612A1
An internal combustion engine, primarily for use in motor vehicles, with improved torque and thermal efficiency. The engine comprises at least one piston configured to move within a piston cylinder throughout a piston stroke; a rotatable...  
WO/2015/014975A1
The invention relates to a mechanism (10) for the two-way conversion between a rotational movement and a reciprocating translational movement. The mechanism (10) comprises a device (20) pivoting about a main axis (X20) and a device (30) ...  
WO/2015/004508A1
A mechanism 21 for converting rotating motion to rotating and reciprocating motion and/or vice versa. The mechanism has a housing or support 22, a first member 23 rotatable about a first axis and reciprocable along the first axis, and a ...  
WO/2015/001857A1
[Problem] To provide a power transmission device capable of, when changing gears, reaching a target point more rapidly than conventionally possible. [Solution] A power transmission device comprising a main drive source, a continuously va...  
WO/2014/209381A1
A double parallelogram linear flexural system and method includes a first stage extending in a direction of movement, and a pair of parallelogram flexures extending from the first stage to distal ends configured for being grounded. A sec...  
WO/2014/196281A1
Provided is a power transmission device that can appropriately apply engine braking to drive wheels while a vehicle is decelerating, and can thereby improve drivability and prevent overspeeding of an internal combustion engine. The power...  
WO/2014/188823A1
In a vehicle power transmission device provided with a crank-type continuously variable transmission, when a first clutch is engaged to connect a second input shaft with a second output shaft via a first power transmission pathway and a ...  
WO/2014/185373A1
Provided is a link actuation device capable of operating precisely in a wide operating range although being compact, and capable of suppressing a load on the device caused by a bend in a wire rod inserted in a space inside a link mechani...  
WO/2014/181363A1
Partial turn actuator comprising an output shaft (1), a first element (5) with a degree of freedom to translation, said element (5) being moved by a driving power, at least a second axially constrained element (2, 10, 11, 15), at least o...  
WO/2014/181959A1
An axially oscillating motion apparatus is disclosed. The axially oscillating motion apparatus according to one aspect of the present invention comprises: a motor unit for generating shaft rotational force; a rotation unit provided with ...  
WO/2014/175049A1
Provided is a continuously variable transmission with which it is possible to prevent the transmission of driving force from a travel drive source to the drive wheels, contrary to the driver's intention, when the vehicle is decelerating....  
WO/2014/171318A1
In a crank-type vehicle power transmission apparatus, the outer member (38) of a one-way clutch (36) has a larger oscillation angular velocity (α') when the eccentricity (ε) of the input-side fulcrum (19) is high, and has a smaller osc...  
WO/2014/162815A1
In this vehicular power transmission device comprising a crank-type continuously variable transmission, if the rotation speed of an engine (E) during deceleration fuel cut-off is greater than or equal to a first rotation speed, which is ...  
WO/2014/162816A1
In this vehicular power transmission device comprising a crank-type continuously variable transmission, by engaging a second one-way clutch (69) when the vehicle shifts to a deceleration traveling state, an engine brake can be actuated b...  
WO/2014/161726A1
A manipulator (110) for e.g. gait training is constructed from an Evans mechanism with an additional degree of freedom to provide a two dimensional workspace.  
WO/2014/156334A1
A one-way clutch (17) for a stepless transmission (1) affixes a pivoting link (18) to an output shaft (3) when a pivoting end section (18a) moves away from an input shaft (2). The distance (Lcon) between an input-side pivot point (P3) an...  
WO/2014/156784A1
A control device (4) for changing the orientation of a leading end link hub (15) by driving various arms (11a - 13a), which are the base end links of multiple linking mechanisms (11-13), using an actuator (3). A relay orientation-setting...  
WO/2014/148602A1
A wiper motor equipped with a connector unit (40) to which an external connector is connected, and in which: the connector unit (40) is provided with conducting plates (64, 65, 66) which are disposed across a base section (50) and a conn...  
WO/2014/150446A1
An actuator system (100, 200) comprising: a controlled element (180, 280) configured for rotary movement about a first axis (105, 203) relative to a reference structure (110, 210); a linkage system (170, 270) connected to the element and...  
WO/2014/139895A1
A transmission mechanism (1) comprises a rotating shaft (2) having an axis of rotation (3), a reciprocating member (4), which is displaceable with respect to the axis of rotation (3), a ring (9) which is rotatably mounted to the rotating...  

Matches 251 - 300 out of 4,982