Patents by Inventor Bernard J. Brotzki

Bernard J. Brotzki has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10213756
    Abstract: A blending appliance includes a housing with a jar receiving area defined between an upper housing and a support base. A blender jar includes a base portion and a receptacle portion, and is configured to be laterally received within the jar receiving area of the housing. A magnetic coupling system includes an upper magnetic coupler disposed in the base portion of the blender jar and a lower magnetic coupler disposed in the support base of the housing. The upper and lower magnetic couplers are magnetically coupled to one another for driving a blade assembly disposed in the receptacle portion of the blender jar. A brake mechanism is disposed on the upper magnetic coupler and is configured to stop rotation of the upper magnetic coupler when the blender jar is removed from the jar receiving area.
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: February 26, 2019
    Assignee: Whirlpool Corporation
    Inventors: Bernard J. Brotzki, Michael P. Conti, Steven C. Drees, Edward Haney, Paul S. Paget, Mitchell L. Robertson, Timothy Patrick Vanantwerp, Jeremy T. Wolters
  • Publication number: 20180028991
    Abstract: A blending appliance includes a housing with a jar receiving area defined between an upper housing and a support base. A blender jar includes a base portion and a receptacle portion, and is configured to be laterally received within the jar receiving area of the housing. A magnetic coupling system includes an upper magnetic coupler disposed in the base portion of the blender jar and a lower magnetic coupler disposed in the support base of the housing. The upper and lower magnetic couplers are magnetically coupled to one another for driving a blade assembly disposed in the receptacle portion of the blender jar. A brake mechanism is disposed on the upper magnetic coupler and is configured to stop rotation of the upper magnetic coupler when the blender jar is removed from the jar receiving area.
    Type: Application
    Filed: October 11, 2017
    Publication date: February 1, 2018
    Applicant: WHIRLPOOL CORPORATION
    Inventors: Bernard J. Brotzki, Michael P. Conti, Steven C. Drees, Edward Haney, Paul S. Paget, Mitchell L. Robertson, Timothy Patrick Vanantwerp, Jeremy T. Wolters
  • Patent number: 9815037
    Abstract: A blending appliance includes a housing with a jar receiving area defined between an upper housing and a support base. A blender jar includes a base portion and a receptacle portion, and is configured to be laterally received within the jar receiving area of the housing. A magnetic coupling system includes an upper magnetic coupler disposed in the base portion of the blender jar and a lower magnetic coupler disposed in the support base of the housing. The upper and lower magnetic couplers are magnetically coupled to one another for driving a blade assembly disposed in the receptacle portion of the blender jar. A brake mechanism is disposed on the upper magnetic coupler and is configured to stop rotation of the upper magnetic coupler when the blender jar is removed from the jar receiving area.
    Type: Grant
    Filed: October 7, 2014
    Date of Patent: November 14, 2017
    Assignee: Whirlpook Corporation
    Inventors: Bernard J. Brotzki, Michael P. Conti, Steven C. Drees, Edward Haney, Paul S. Paget, Mitchell L. Robertson, Timothy Patrick Vanantwerp, Jeremy T. Wolters
  • Publication number: 20150117141
    Abstract: A blending appliance includes a housing with a jar receiving area defined between an upper housing and a support base. A blender jar includes a base portion and a receptacle portion, and is configured to be laterally received within the jar receiving area of the housing. A magnetic coupling system includes an upper magnetic coupler disposed in the base portion of the blender jar and a lower magnetic coupler disposed in the support base of the housing. The upper and lower magnetic couplers are magnetically coupled to one another for driving a blade assembly disposed in the receptacle portion of the blender jar. A brake mechanism is disposed on the upper magnetic coupler and is configured to stop rotation of the upper magnetic coupler when the blender jar is removed from the jar receiving area.
    Type: Application
    Filed: October 7, 2014
    Publication date: April 30, 2015
    Applicant: Whirlpool Corporation
    Inventors: BERNARD J. BROTZKI, MICHAEL P. CONTI, STEVEN C. DREES, EDWARD HANEY, PAUL S. PAGET, MITCHELL L. ROBERTSON, TIMOTHY PATRICK VANANTWERP, JEREMY T. WOLTERS
  • Patent number: 5910265
    Abstract: The invention is an electric range with a reversible electrical element. When the electric element is positioned in its non-reversed position, it can be used as a normal electric element for traditional cooking. When the reversible element is positioned in the reversed position, the electric element can be used as a slow cooker.
    Type: Grant
    Filed: January 21, 1997
    Date of Patent: June 8, 1999
    Assignee: Whirlpool Corporation
    Inventors: Richard L. Baker, Bernard J. Brotzki
  • Patent number: 5643481
    Abstract: A double burner bowl assembly for a cooking appliance having a cooktop surface with burners disposed in burner holes therein, said assembly having a lower bowl with a support shelf and a trim ring. The trim ring is disposed in the burner hole so as to support the double burner bowl assembly. The assembly further has an upper bowl with a lip about its peripheral edge supported by the support shelf of the lower bowl.
    Type: Grant
    Filed: July 8, 1994
    Date of Patent: July 1, 1997
    Assignee: Whirlpool Corporation
    Inventors: Bernard J. Brotzki, David N. Corson