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:
Dec. 14, 1999
Filed:
Oct. 12, 1998
Applicant:
Inventor:
Kim Coakley, Valencia, CA (US);
Assignee:
H.R. Textron Inc., Valencia, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F15B / ;
U.S. Cl.
CPC ...
25112911 ; 13762565 ;
Abstract
A direct drive servo valve including a motor having a shaft terminating in an engagement member. The engagement member is received within an opening defined by an engineering plastic material which is coupled to a valve member. The valve member is caused to reciprocate by rotation of the shaft of the motor to control the flow of fluid underpressure from a source thereof to output ports which are in turned coupled to a load.
Quick Actions:
Coakley, Kim. (1999). Motor/spool interface for direct drive servovalve (U.S. Patent No. 6000678). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6000678
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile