Patents by Inventor Richard Leon Sipp

Richard Leon Sipp 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: 9730548
    Abstract: A funnel assembly for a beverage brewer comprises: a central body with an upper opening for receiving a brewed beverage from the beverage brewer and a lower opening for directing the brewed beverage into a selected one of two or more shuttles; and an upper clip portion configured to snap onto and engage a shaft extending from the beverage brewer, such that the funnel assembly is pivotable about an axis defined by the shaft between a first position in which it directs the brewed beverage into a first of the two or more shuttles and a second position in which it directs the brewed beverage into a second of the two or more shuttles.
    Type: Grant
    Filed: August 9, 2013
    Date of Patent: August 15, 2017
    Assignee: Grindmaster Corporation
    Inventors: Richard Leon Sipp, Mark Anthony Johnson, Curry Joseph Cates
  • Patent number: 9326529
    Abstract: A beverage dispenser for partially frozen beverages includes at least one bowl for storing a beverage product, with a freezing cylinder positioned in the bowl. The beverage dispenser further includes a cooling system for supplying a cooling medium to the freezing cylinder to cool the beverage product when stored in the bowl, along with a dispenser assembly for dispensing the beverage product from the bowl. The beverage dispenser includes an auger which rotates about the freezing cylinder. A driven hub is positioned on and rotates with respect to the freezing cylinder, and the driven hub engages a rear end portion of the auger. A driver hub is positioned inside of the freezing cylinder and is magnetically coupled to the driven hub, such that rotation of the driver hub causes a corresponding rotation of the driven hub, and thus, rotation of the auger.
    Type: Grant
    Filed: May 6, 2015
    Date of Patent: May 3, 2016
    Assignee: Grindmaster Corporation
    Inventors: Richard Leon Sipp, Curry Joseph Cates, Jose G. Avendano
  • Publication number: 20150230496
    Abstract: A beverage dispenser for partially frozen beverages includes at least one bowl for storing a beverage product, with a freezing cylinder positioned in the bowl. The beverage dispenser further includes a cooling system for supplying a cooling medium to the freezing cylinder to cool the beverage product when stored in the bowl, along with a dispenser assembly for dispensing the beverage product from the bowl. The beverage dispenser includes an auger which rotates about the freezing cylinder. A driven hub is positioned on and rotates with respect to the freezing cylinder, and the driven hub engages a rear end portion of the auger. A driver hub is positioned inside of the freezing cylinder and is magnetically coupled to the driven hub, such that rotation of the driver hub causes a corresponding rotation of the driven hub, and thus, rotation of the auger.
    Type: Application
    Filed: May 6, 2015
    Publication date: August 20, 2015
    Inventors: Richard Leon Sipp, Curry Joseph Cates, Jose G. Avendano
  • Patent number: 9060527
    Abstract: A beverage dispenser for partially frozen beverages includes at least one bowl for storing a beverage product, with a freezing cylinder positioned in the bowl. The beverage dispenser further includes a cooling system for supplying a cooling medium to the freezing cylinder to cool the beverage product when stored in the bowl, along with a dispenser assembly for dispensing the beverage product from the bowl. The beverage dispenser includes an auger which rotates about the freezing cylinder. A driven hub is positioned on and rotates with respect to the freezing cylinder, and the driven hub engages a rear end portion of the auger. A driver hub is positioned inside of the freezing cylinder and is magnetically coupled to the driven hub, such that rotation of the driver hub causes a corresponding rotation of the driven hub, and thus, rotation of the auger.
    Type: Grant
    Filed: August 12, 2013
    Date of Patent: June 23, 2015
    Assignee: Grindmaster Corporation
    Inventors: Richard Leon Sipp, Curry Joseph Cates, Jose G. Avendano
  • Publication number: 20140332560
    Abstract: A beverage dispenser for partially frozen beverages includes at least one bowl for storing a beverage product, with a freezing cylinder positioned in the bowl and housing an evaporator. The beverage dispenser further includes a cooling system for supplying a cooling medium to the evaporator to cool the beverage product when stored in the bowl. The beverage dispenser further includes a dispenser assembly for dispensing the beverage product from the bowl. Finally, the beverage dispenser includes an auger which rotates about the freezing cylinder, the auger including a first end positioned near a front of the beverage dispenser and a second end positioned near a rear of the beverage dispenser. The auger has a ring gear positioned at its second end, and a drive system that rotates the auger by driving the ring gear.
    Type: Application
    Filed: July 24, 2014
    Publication date: November 13, 2014
    Inventors: Richard Leon Sipp, Bradley Scott Whitehouse, Donald Edward Smith
  • Publication number: 20130327080
    Abstract: A beverage dispenser for partially frozen beverages includes at least one bowl for storing a beverage product, with a freezing cylinder positioned in the bowl. The beverage dispenser further includes a cooling system for supplying a cooling medium to the freezing cylinder to cool the beverage product when stored in the bowl, along with a dispenser assembly for dispensing the beverage product from the bowl. The beverage dispenser includes an auger which rotates about the freezing cylinder. A driven hub is positioned on and rotates with respect to the freezing cylinder, and the driven hub engages a rear end portion of the auger. A driver hub is positioned inside of the freezing cylinder and is magnetically coupled to the driven hub, such that rotation of the driver hub causes a corresponding rotation of the driven hub, and thus, rotation of the auger.
    Type: Application
    Filed: August 12, 2013
    Publication date: December 12, 2013
    Inventors: Richard Leon Sipp, Curry Joseph Cates, Jose G. Avendano
  • Publication number: 20120055189
    Abstract: A beverage dispenser for partially frozen beverages includes at least one bowl for storing a beverage product, with a freezing cylinder positioned in the bowl and housing evaporator coils. The beverage dispenser further includes a cooling system for supplying a cooling medium through the evaporator coils to cool the beverage product when stored in the bowl. The beverage dispenser further includes a dispenser assembly for dispensing the beverage product from the bowl. Finally, the beverage dispenser includes an auger which rotates about the freezing cylinder, the auger including a first end positioned near a front of the beverage dispenser and a second end positioned near a rear of the beverage dispenser. The auger has a ring gear positioned at its second end, and a drive system that includes a belt and pulley arrangement rotates the auger by driving the ring gear.
    Type: Application
    Filed: September 1, 2011
    Publication date: March 8, 2012
    Applicant: GRINDMASTER CORPORATION
    Inventors: Richard Leon Sipp, Bradley Scott Whitehouse, Donald Edward Smith