Patent ID: 9625045
Date: 2017-04-18
CPC Classifications: F16K,F16M,F17C

Claim:
1. A constant force spring assembly attaching component comprising a single integral solid polyhedron, said constant force spring assembly attaching component comprising a longitudinal length, said single integral solid polyhedron comprising a single larger upper polyhedral segment and a single smaller polyhedral lower segment, said single larger upper polyhedral segment being larger than said single smaller polyhedral lower segment, said single larger upper polyhedral segment being vertically aligned with said single smaller polyhedral lower segment, said constant force spring assembly attaching component further comprising a first plurality of threaded apertures, said first plurality of said threaded apertures being linearly aligned within a first horizontal plane through said single larger upper polyhedral segment, and a second plurality of said apertures, said second plurality of said apertures being linearly aligned in a second horizontal plane through said single smaller polyhedral lower segment, and said first horizontal plane and said second horizontal plane being in spaced vertical alignment with each other, and wherein said constant force spring attaching component comprises a spring block, said spring block comprising a first opposing side and a second opposing side, said first opposing side and said second opposing side opposing each other, said first opposing side comprising a first rigid structural feature and said second opposing side comprising a second rigid structural feature, said first rigid structural feature and said second rigid structural feature each being integrally part of said spring block, said first structural feature inserting into a first valve component and said second structural feature inserting into a second valve component, and whereby said inserted first structural feature and said second inserted structural feature each maintain movement of said spring block in an exclusively linear vertical direction.