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:
Apr. 01, 2003
Filed:
Jan. 05, 2000
Applicant:
Inventor:
Keng Leong Ng, Singapore, SG;
Assignee:
Hewlett-Packard Company, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/165 ;
U.S. Cl.
CPC ...
B41J 2/165 ;
Abstract
A system and a method for servicing a printhead using a low-height service station design. The system of the present invention includes a low-height service station having a gear and clutch arrangement that permits a service station drive assembly and a print media feed assembly to use the same motor. By momentarily reversing the motor, the gear and clutch arrangement permits the service station drive assembly to be engaged and the print media feed assembly to be disengaged, or vice versa. Moreover, the gear and clutch arrangement provides a means for a capping platform and a wiping platform within the service station to move independently of each other.