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:
Jul. 09, 2013
Filed:
Jan. 16, 2009
Gino Cocchi, Bologna, IT;
Gianni Zaniboni, Borgonuovo di Sasso Marconi, IT;
Roberto Lazzarini, Reggio Emilia, IT;
Gino Cocchi, Bologna, IT;
Gianni Zaniboni, Borgonuovo di Sasso Marconi, IT;
Roberto Lazzarini, Reggio Emilia, IT;
Carpigiani Group-Ali S.p.A., , IT;
Abstract
A machine for the treatment of liquid and semi-liquid food mixtures comprises a mixture whipping and freezing/heating tank (), a circuit () for cooling and/or heating basic products of which the mixture consists, comprising a compressor () driven by an electric motor (), and a mixer () rotating inside the tank () to mix the basic products. The machine also comprises a control unit () for the speed of rotation of the compressor () electric motor (), for regulating the compressor operating speed and varying the thermal power supplied by the compressor () according to at least the quantity of mixture treated.