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. 15, 2005
Filed:
Dec. 12, 1997
Bradley James Houghton, Auckland, NZ;
Peter James Jeromson, Auckland, NZ;
Jamie Jon Aorangi Wilkinson, Auckland, NZ;
Peter Stephen Barnes, Auckland, NZ;
Giscard Hubertus Theodoor Rutten, Auckland, NZ;
Bradley James Houghton, Auckland, NZ;
Peter James Jeromson, Auckland, NZ;
Jamie Jon Aorangi Wilkinson, Auckland, NZ;
Peter Stephen Barnes, Auckland, NZ;
Giscard Hubertus Theodoor Rutten, Auckland, NZ;
American Standard International, Inc., Piscataway, NJ (US);
Abstract
The present invention provides a mixing valve () suitable for electric motor () actuation, particularly stepper motor actuation. It also provides a servo mixing valve system, which includes stepper motors for actuation and optionally includes a solenoid switched outlet manifold and a combination mixing and dye. The present invention also provides an actively controlled bathroom shower mixing system including temperature formation feedback.