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Patent Searching and Data


Matches 51 - 100 out of 4,972

Document Document Title
WO/2022/009881A1
Provided is a magnetic gear having a simple configuration and a high maximum transmission torque that ensures stability. A magnetic gear (30) comprises, on an outer peripheral inclined surface (32) of a rotary disc (31), a first magnetic...  
WO/2022/000390A1
The invention relates to a swing bridge (1) for converting a rotary motion into an oscillating motion, especially into a linear oscillating motion, especially within an electrically driven device (300). The swing bridge (1) comprises an ...  
WO/2021/238421A1
A wheeled agricultural robot having a self-adaptive wheel distance adjustment function, and an adjustment method therefor. The wheeled agricultural robot comprises a control system, a body (3) provided with four driving wheel legs, and a...  
WO/2021/229598A1
The invention relates to a crank (100) of a slider-crank mechanism. The crank (100) includes a first elongated member (102) pivotally mounted on a first cylindrical member (110) of a frame, and a second elongated member (112) pivotally m...  
WO/2021/227172A1
A footrest device for a rail train, and a rail train. The footrest device comprises: a fixed base (100); a footrest (300) provided with two button mounting holes; and a lifting mechanism provided with an ascend button (211a) and a descen...  
WO/2021/229612A1
A mechanism for waving elements fixed on an oscillating arm which carries out adjustable trajectories to increase the visibility of the waving element.  
WO/2021/227398A1
A linear-to-rotary motion transmission mechanism of a pedal apparatus of a rail train, a pedal apparatus, and a rail train. The linear-to-rotary motion transmission mechanism comprises: a U-shaped mounting member (241); and two rotating ...  
WO/2021/209184A1
A transmitting portion of a transmission (2), which transmission has an input shaft (7) and an output shaft (8), comprises a first transmission element (21), which is rotationally operatively connected, as part of a first transmission st...  
WO/2021/205827A1
The link mechanism 120 comprises: a rotation axis of a rotating body that is attached either to a first link member (rod 140) having a first hole (valve-side through-hole 141B) formed therein, or to a second link member (valve-side link ...  
WO/2021/200522A1
[Problem] To easily detect the occurrence of an anomaly when an anomaly has occurred in a link mechanism that transmits motive power from an actuator to flaps. [Solution] A vehicle shutter device has first and second flaps (10, 20), one ...  
WO/2021/182784A1
The present invention relates to a power transmission apparatus for amplifying a driving force or increasing a rate of an input end and transmitting same to an output end, characterized by comprising: a first guide path and a second guid...  
WO/2021/156528A1
The invention discloses a mechanism for feeding sheets of cardboard into a box forming machine, comprising a plurality of suction pads (12), where the mechanism comprises a grasping arm (6) formed by a first section (7) and a second sect...  
WO/2021/135608A1
Disclosed are an electric motor link mechanism and a television. The electric motor link mechanism (4) comprises: a base (41); a transmission assembly (42), the transmission assembly (42) being arranged on the base (41); a link assembly ...  
WO/2021/116397A1
A drive mechanism for a depositor manifold of a depositor system, the drive mechanism comprising: a body; a carrier member configured to carry said depositor manifold; a drive linkage system comprising a first member and a second member,...  
WO/2021/117647A1
This parallel link device comprises: a base part; three or more deploying parts which are provided to extend radially from the base part and can rotate around an end section that is connected to the base part and serves as a rotation axi...  
WO/2021/081586A1
An internal combustion engine, including a pair of opposed pistons, a pair of opposed cylinders, and an output shaft, wherein each of the pistons is arranged for reciprocating motion within a respective one of the cylinders, driven by co...  
WO/2021/083835A1
A tolerance-compensating actuating mechanism (13) for actuating an output device (8) from an input device (11) is illustrated and described, wherein the output device (8) is movable relative to the input device (11) within a tolerance ra...  
WO/2021/077144A1
The invention relates to an apparatus (1) for converting a force into a torque, comprising: an output shaft (3); an output-shaft disc (9) and a pressure disc (11) which are connected to the output shaft (3) for conjoint rotation; a housi...  
WO/2021/077652A1
A driving mechanism for an air outlet frame, air outlet frame assembly of an air conditioner, and an air conditioner. The driving mechanism comprises: a connecting member, a moving member, a fixed plate and a driving member. The connecti...  
WO/2021/074447A1
The present invention relates to a drive system comprising: an input shaft, an output shaft, and at least two coupling elements respectively coupled to the input shaft and the output shaft. In order to absorb assembly and manufacturing t...  
WO/2021/072511A1
The invention is used as a source of horizontal and/or vertical motive power in energy installations and in vehicles. The invention consists of a source of potential energy (a weight, springs, pressurised chambers, a magnet-magnet or mag...  
WO/2021/066583A1
A flight device of the present invention is a flight device having one or more wings on the left and right sides of a fuselage, respectively, to generate a buoyancy force by performing relative motion to the fuselage by means of a drivin...  
WO/2021/056083A1
A multi-stage lever-type driving force booster consists of two or more stages, each of which contains a second class lever mounted on a mobile support, a "mirror suspension", and a pressure-activated panel fastened to a frame. The invent...  
WO/2021/033055A1
The present invention relates to antiparallelogram linkage mechanisms and their use in wing drive mechanisms. The antiparallelogram linkage mechanism comprises a stand (1); two pairs of axles (3, 3a, 33, 33a) aligned on a common axis (X)...  
WO/2021/031657A1
The present invention relates to a one-click foldable treadmill, comprising an underframe, a column, an instrument panel and a handrail. Two ends of the column are hinged to the underframe and the instrument panel respectively. The handr...  
WO/2021/028715A2  
WO/2021/020078A1
A first motion converting mechanism 4 includes a rotating member 7 which is rotationally driven by an electric motor, and a linear motion member 8 which moves linearly in the direction of the axis of rotation of the rotating member 7 as ...  
WO/2021/018835A1
A fixture system to be used in a vacuum chamber (16) of a vacuum treatment system, comprising, a spindle (1), a gear wheel, in this text referred to as sun wheel (2), a cylindrical object exhibiting properties that allow the gear wheel t...  
WO/2021/010641A1
The present invention relates to an automated guided vehicle for moving safely in order to stably transfer flat plate-shaped goods, the vehicle comprising a bogie part (100) capable of autonomous driving, and a loading part (200) mounted...  
WO/2021/011845A1
A stud punch includes a housing, a motor positioned within the housing, and a planetary gear train that receives torque from the motor. The stud punch also includes a punch movable between a retracted position and an extended position, a...  
WO/2020/262883A1
An automatic safety tripod for a vehicle is disclosed. An automatic safety tripod for a vehicle according to an embodiment of the present invention comprises: a frame formed as a housing having one open side; and a display unit which has...  
WO/2020/259371A1
A lower connecting rod, and an engine having same. The lower connecting rod (3) is provided with a central hole (33) matched with a crankshaft (4), and the lower connecting rod (3) comprises: an upper connecting rod portion (31) and a co...  
WO/2020/246384A1
This link actuator (50), which actuates a parallel link mechanism (1) in which a spherical drive mechanism is configured, comprises a control device (100) configured to calculate, using spherical trigonometry, the posture of a second lin...  
WO/2020/247011A1
Scissor linkage designs and methods of operation are disclosed. In one embodiment, a robotic limb includes a scissor linkage. In one embodiment, the scissor linkage includes a rotatable connection, two proximal links, and two motors conf...  
WO/2020/240582A1
This patent discloses one cylinder axial internal combustion engine having Scotch-Yoke based two phase fuel compression system. Scotch –Yoke actuator employed here is a specially modeled Multi Purpose Multi H-Slot double action Scotch-...  
WO/2020/224021A1
A heat engine employing a small temperature difference comprises an open housing (3), a rotary wheel (1), a rotary shaft (2) fixed at the rotary wheel (1), a bearing base (4) and a speed change mechanism fixed at the housing (3), and a p...  
WO/2020/206510A1
A lever-type driving-force booster consists of a lever of the first order, which is arranged on a support that is attached to a frame; a single piston which transmits an external pressure is connected to one of the arms of said lever; th...  
WO/2020/196164A1
This parallel link mechanism is provided with a base-end link hub (1), three link mechanisms (11), a rotating body (2a), and a distal-end link hub (3). The rotating body (2a) is connected to one of the three link mechanisms (11). The rot...  
WO/2020/192073A1
An eccentric wheel-based synchronous rotation driving mechanism (1), comprising: an eccentric wheel (13); a transmission plate (14) eccentrically and rotatably connected to the eccentric wheel (13); and rotating assemblies (15) rotatably...  
WO/2020/184574A1
This robot joint structure comprises: a first link member (10); a second link member (20); a first movable link (40) and a second movable link (50) that are arranged so as to intersect with each other and rotatably couple the first link ...  
WO/2020/166370A1
The present technology pertains to a pendulum device that enables device interactions to be presented to a user in an intuitive manner. A pendulum device according to one aspect of the present technology is equipped with: a multi-pendulu...  
WO/2020/150734A1
A support stand is used for removing, repairing, storing, and reattaching a feeder house from an agricultural combine. The stand is adapted to be raised and lowered with a forklift to position the stand adjacent to the feeder house durin...  
WO/2020/141551A1
A pulsed power transmission method and its device is completely different from the conventional i.e. continuous power transmission we are using today. A pausing connecting rod 104 is designed to transmit power in the form of power pulses...  
WO/2020/111020A1
This link operation device (51) comprises: a parallel link mechanism (1) in which a distal-side link hub (3) is connected to a proximal-side link hub (2) via three or more sets of link mechanisms (4) such that a posture thereof can be ch...  
WO/2020/106805A1
A rotary machine includes a cam shaft; and a plurality of linkage shafts coupled to the cam shaft, each of the linkage shafts including a pair of identically-shaped first linkage members adapted for cam contact with the cam shaft, a pair...  
WO/2020/097448A1
An integrated hysteroscopic treatment system which includes an endoscopic viewing system, a fluid management system, a resecting device and a controller for operating all the systems.  
WO/2020/090463A1
Provided is a power transmission device with which image blurring of a display image is not a concern. A power transmission member (65) has a pair of wall parts (65c, 65d) facing each other with a second extension part (42e) interposed t...  
WO/2020/079701A1
The invention relates to the field of power generation wherein a gearbox (1a, 2a) is used to maintain speed and started by giving electric supply to the motor which is connected to it, due to which shaft of gearbox (1a, 2a) will be rotat...  
WO/2020/075779A1
This parallel link mechanism (10) is provided with a base end member (1) and three or more link mechanisms (11). The three or more link mechanisms (11) are each configured so as to connect the base end member (1) and a distal end member ...  
WO/2020/070412A1
The present invention relates to a robotic system, comprising an articulated arm, characterised in that the articulated arm (100) has a deformable assembly consisting of a plurality of bars (1 to 4) connected by parallel pivot axes (10 t...  

Matches 51 - 100 out of 4,972