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US 2021/0301880 A1Published application
Universal joint
AssigneeHong Ann Tool Industries Co., Ltd.
InventorCheng-Wei SU
Life of this patent
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Abstract
A universal joint includes a first joining structure and a second joining structure movably coupled to each other. The first and the second joining structures are movable relative to each other to an aligned position and an inclined position. The first and the second joining structures include a resilient member disposed therebetween. The resilient member has a first end retained on the first joining structure and a second end retained on the second joining structure.
Claims13
A universal joint comprising:
- a first joining structure and a second joining structure, wherein the first and the second joining structures are movably coupled to each other, wherein the first and the second joining structures are movable relative to each other to an aligned position and an inclined position, wherein the first and the second joining structures include a first resilient member disposed therebetween, and wherein the first resilient member has a first end retained on the first joining structure and a second end retained on the second joining structure.
Dependencies are inferred from the claim text.