Mechanical fastening and locking of structural, fluid, and electrical components and systems

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7891379
APP PUB NO 20090000679A1
SERIAL NO

11770145

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A stack or assembly of fluid, mechanical, and/or electrical components permits removal of some components for maintenance, without compromising the fluid integrity of the remainder of the assembly. A fastening bolt, attached to at least one fluid component, is screwed into a stacking bolt, attached to another fluid component, the bolts being screwed together inside the bore of an adapter plate. A resilient insert sits between the head of the stacking bolt and the bore. At least a portion of the bore has a continuous taper, such that the diameter of the bore decreases in the vicinity of the insert. The taper creates a reduced diameter hole on one surface of the adapter plate, thus preventing interference between fluid ports on an adjacent fluid component. The taper also prevents loss of the insert during transportation and storage, and prevents undesired extrusion of material of the insert when the components are fastened together.

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Patent Owner(s)

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International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Albrecht, David E 1383 Granary Rd. 26 202
Albrecht,, Jr David E 5301 Parade Field Way 7 11

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