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:
Jan. 10, 2017
Filed:
Feb. 24, 2012
Finn Mathiesen Høj, Aarhus N, DK;
Thomas Blad, Bjerringbro, DK;
Finn Mathiesen Høj, Aarhus N, DK;
Thomas Blad, Bjerringbro, DK;
GRUNDFOS MANAGEMENT A/S, Bjerringbro, DK;
Abstract
A heat circulation pump includes a pump housing () with a pump impeller driven by an electric motor. The electric motor is arranged in a motor housing () connected to the pump housing (). A plastic terminal box () is fixed to the motor housing () and houses electric and/or electronic components of the engine control and electrically connects the motor, a ground contact arranged on the motor housing (), and a plug or a socket () arranged on the outside of the terminal box (). The ground contact arranged on the motor housing is connected in an electrically conductive manner to a ground contact of the plug or socket () and to at least one conductor inside the terminal box (). The electric connection between the ground contact arranged on the motor housing () and the ground contact of the plug or socket () is arranged outside of the terminal box ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile