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:
Jun. 24, 2014
Filed:
Sep. 28, 2009
Applicants:
Stephen Mohr, Danville, CA (US);
Christopher Patane, San Mateo, CA (US);
David H. Whittum, Sunnyvale, CA (US);
Inventors:
Stephen Mohr, Danville, CA (US);
Christopher Patane, San Mateo, CA (US);
David H. Whittum, Sunnyvale, CA (US);
Assignee:
Varian Medical Systems, Inc., Palo Alto, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 25/10 (2006.01); B23P 11/00 (2006.01); B23P 19/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An energy switch assembly includes probe components that can undergo and survive elevated temperatures of a bake-out procedure, and drive components that have capabilities of continuous positioning a probe throughout the stroke of the probe. The drive components can be removable from the probe components and replaceable without breaking the vacuum of the accelerator guide assembly.