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:
May. 07, 2024
Filed:
Jun. 27, 2019
Carimali S.p.a., Bergamo, IT;
Michele De Nicolo, Concorezzo, IT;
CARIMALI S.P.A., Bergamo, IT;
Abstract
A brewing device for a beverage preparation machine, in particular coffee or tea, the brewing device includes a frame, a brewing chamber carried by the frame and having a longitudinal axis and a loading/unloading aperture for a brewable material, a closing body movable relative to the frame from and to a closing position for the aperture, and an actuator device to move the closing body. The brewing device further includes a motor and a transmission arranged between the motor and the closing body; the transmission includes a rack-and-pinion mechanism including a driving toothing carried by the frame, and a driven toothing carried by the closing body and meshing with the driving toothing to move the closing body from and to its closing position.