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7 results about "Omni wheel" patented technology
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Omni wheels or poly wheels, similar to Mecanum wheels, are wheels with small discs (called rollers) around the circumference which are perpendicular to the turning direction. The effect is that the wheel can be driven with full force, but will also slide laterally with great ease. These wheels are often employed in holonomic drive systems.
Omni wheel and vehicle
An omni wheel including a hub and a roller assembly. The hub includes a disk assembly. The roller assembly includes a plurality of rollers. The plurality of rollers are disposed on the disk assembly. The plurality of rollers each comprise a wider portion and a narrower portion connected to a side of the wider portion so that a step is formed between the wider portion and the narrower portion.
Owner:WISTRON CORP
Wheel structure frame, wheel structure and omnidirectional wheel
Owner:深圳纵贯创新有限公司
A hub motorized omni wheel
The utility model discloses a kind of hub type electric omnidirectional wheels, including wheel hub, multiple big section wheels, multiple small section wheels and motor mechanism;The big section wheel and the small section wheel are set in staggered distribution along the circumferential direction of the wheel hub with mutual interval, and are connected into circumferential wheel before and after;The motor mechanism is embedded in the wheel hub, to drive the wheel hub rotation.The utility model is through the design of big section wheel staggered distribution with mutual interval and axial free rotation, in the process of motor mechanism driving omnidirectional wheel circumferential rotation, big section wheel not only can be circumferential motion with wheel hub, but also can be axial free rotation, realize omnidirectional rotation, greatly improve the flexibility and application range of wheel movement, can be more flexibly moved in complex space environment.
Owner:GUANGXI CUIZHI SUNCHUANG TECHNOLOGY CO LTD
High load shear resistant omni wheel bearing assembly
This invention discloses a high-load, shear-resistant omnidirectional wheel bearing assembly, relating to the field of bearing technology. It includes a double-layer omnidirectional wheel, comprising two hubs. Each hub has driven rollers evenly distributed circumferentially, with the driven rollers on the two hubs arranged alternately. A support shaft is coaxially fixed through the center of the double-layer omnidirectional wheel. The support shaft is positioned along the left-right direction, with support bases at both ends. Mounting through holes are formed on the support bases along the left-right direction, coaxially fitted around the support shaft. A first bearing module is located on the left side inside the mounting through hole, and a second bearing module is located on the right side inside the mounting through hole. The beneficial effects of this invention are: it effectively solves the shear impact problem on the bearing when the double-layer omnidirectional wheel is subjected to loads causing the load center to shift back and forth, thereby improving bearing life and enhancing operational reliability.
Owner:HARBIN INST OF TECH WEIHAI RES INST
Mobile platform for intelligent warehouse logistics
Owner:HENAN UNIVERSITY OF TECHNOLOGY
Roller support, roller assembly and omnidirectional wheel
The utility model discloses a roller support, a roller assembly and an omnidirectional wheel, and belongs to the technical field of omnidirectional wheels. The idler wheel support comprises a first connecting arm and a second connecting arm which are arranged in a crossed mode, the second connecting arm is provided with an arc-shaped avoiding groove in the length direction of the second connecting arm, and the curvature of the arc-shaped avoiding groove is matched with the surface clearance of an adjacent idler wheel. A reinforcing rib is arranged in the arc-shaped receding groove, a first connecting part and a second connecting part are arranged at the two ends of the second connecting arm respectively, a first connecting hole is formed in the first connecting part, and a second connecting hole is formed in the second connecting part. Through the thin-wall structural design of the second connecting arms, the gap between the adjacent rollers can be shortened, so that the formed whole-circle roller structure is closer to a circular surface, and the running stability and continuity of the omnidirectional wheel are improved; the reinforcing ribs can guarantee the structural rigidity of the second connecting arm and guarantee the bearing capacity of the second connecting arm.
Owner:ANHUI JINSHI MASCH EQUIP CO LTD +1
Omni wheel, auxiliary wheel assembly and vehicle
The application discloses an omnidirectional wheel, an auxiliary wheel assembly and a vehicle, and relates to the technical field of wheels, wherein the omnidirectional wheel comprises a shell, a support and a rolling wheel; the shell comprises a first shell body and a second shell body, and shaft holes are formed through the first shell body and the second shell body to allow a wheel shaft to pass through; the first shell body has a first side face facing the second shell body; the second shell body has a second side face facing the first shell body; a plurality of mounting grooves are arranged on the first side face and / or the second side face; the plurality of mounting grooves are sequentially arranged in the circumferential direction of the shaft hole; each support has a first mounting part and a second mounting part; the first mounting part is limitingly mounted in the mounting groove; and the second mounting part is arranged on the outer circumferential side of the shell and used for mounting the rolling wheel. As can be seen, the mounting grooves are arranged on the first shell body and the second shell body to clasp the first mounting part of the support, so that the complexity of the overall structure of the omnidirectional wheel is reduced, and the omnidirectional wheel is more convenient and faster to disassemble and assemble.
Owner:SHENZHEN XUNLU INNOVATION TECHNOLOGY CO LTD