High fatigue life detachable connector
AssigneeThe Crosby Group, Inc.
InventorsNina Sverdlova, Till Stukenberg
Life of this patent
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Abstract
A high fatigue life detachable connector. The connector includes two J-shaped elements configured to be coupled to each other with a coupling element therebetween. Each of the J-shaped elements has a shorter leg and an opposed longer leg with the legs drawn together by a bow. Each bow has a top cross-section which transitions to a pair of opposed mid cross-sections 45 degrees from the top cross-section, and which thereafter transitions to a pair of opposed joiner cross-sections 90 degrees from the top cross-section, wherein the top cross-section has a substantially flat top exterior and an opposed radiused interior, resulting in optimized material utilization and structural integrity.
Claims7
An improved fatigue life detachable connector, which comprises:
- two J-shaped elements configured to be coupled to each other with a coupling element therebetween;
- each of said J-shaped elements having a shorter leg and an opposed longer leg, with said shorter and longer legs joined together by a bow extending one-hundred eighty degrees (180°);
- and
- each said bow having a top cross-section, which transitions to a pair of opposed mid cross-sections forty-five degrees (45°) from said top cross-section, and which transitions to a pair of opposed joiner cross-sections ninety degrees (90°) from said top cross-section, wherein said top cross-section has a substantially flat top exterior and an opposed radiused interior;
- wherein each said pair of opposed mid cross-sections of said bow is substantially in the shape of either:
- an isosceles triangle with a flattened base at the interior and a rounded apex at the exterior, or
- an isosceles trapezoid with a flattened long base at the interior and a rounded base at the exterior.
Dependencies are inferred from the claim text.