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.

Date of Patent:
Sep. 11, 2012

Filed:

Jan. 25, 2010
Applicants:

John E. Hill, Livermore, CA (US);

Robert J. Munns, Livermore, CA (US);

Inventors:

John E. Hill, Livermore, CA (US);

Robert J. Munns, Livermore, CA (US);

Assignee:

Media Lario, S.R.L., Bosisio Parini, IT;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B 27/52 (2006.01); G02B 7/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

A cooled spider for grazing-incidence collectors includes an outer ring, an inner ring and spokes that mechanically and fluidly connect the inner and outer rings. Cooling channels in the outer and inner rings and in the spokes define a general cooling-fluid flow path through the spider. The general cooling-fluid flow path has input and output points located substantially 180° apart so that the flow path diverges at the input point into two branch flow paths that flow in opposite directions through the spider, and then converge at the output point. Input and output cooling fluid manifolds are fluidly connected to the outer ring at the input and output points and serve to flow cooling fluid over the cooling-fluid flow path.


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