The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 21, 1989
Filed:
Apr. 21, 1988
Clarence J Wesselski, Alvin, TX (US);
Abstract
A foldable expandable pallet (10) having a basic square configuration. Each pallet is comprised of a plurality of struts (11, 13) joined together by node point fittings (12) to make a rigid structure. Some of the struts have hinge fittings (15) and are spring loaded to permit collapse of the module for stowage (26) and transport to a space station. Dimensions of the pallet are selected to provide convenient, closely spaced attachment points between the relatively widely spaced trusses (21, 30, 31) of a space station platform. A pallet is attached to a truss at four points: one close fitting hole (22); two oversize holes (24, 25); and a slot (23); to allow for thermal expansion/contraction and for manufacturing tolerances. Applications of the pallete include its use in rotary or angular joints (29); servicing of splints; with gridded plates (34); as instrument mounting bases; and as a roadbed (36) for a Mobile Service Center (MSC) (37).