Patents by Inventor Jeremy Andringa

Jeremy Andringa 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).

  • HYDRAULIC AND COOLING SYSTEMS
    Publication number: 20200290237
    Abstract: A hydraulic system for a concrete mixer vehicle including an electronically controlled variable displacement hydraulic pump, a distribution manifold fluidly coupled to the hydraulic pump, a hydraulic fan motor coupled to a fan and fluidly coupled to the distribution manifold, an auxiliary system fluidly coupled to the distribution manifold, and a controller structured to: determine a total system demand based at least in part on a fan motor demand and an auxiliary system demand, adjust a displacement of the hydraulic pump to satisfy the total system demand, and operate the hydraulic pump at a pump speed to satisfy the total system demand.
    Type: Application
    Filed: March 9, 2020
    Publication date: September 17, 2020
    Applicant: Oshkosh Corporation
    Inventors: Greg Steffens, Jesse Steinke, Yanming Hou, Neil Bjornstad, Jeremy Andringa, Eric Wall, Connor Hietpas
  • LOAD SPAN TAG AXLE SYSTEM
    Publication number: 20190276102
    Abstract: Systems and apparatuses include a chassis mount configured to couple to a vehicle chassis, an axle assembly including wheels, a four-bar linkage coupling the axle assembly to the chassis mount, and a hydraulic cylinder coupled between the chassis mount and the axle assembly. The hydraulic cylinder actuates the axle assembly between a raised position and a lowered position and acts as a spring damper suspension component.
    Type: Application
    Filed: March 7, 2019
    Publication date: September 12, 2019
    Applicant: Oshkosh Corporation
    Inventors: Jason Zuleger, Ryan Wolf, Jeremy Andringa, Mitchell Murphy, Brian Van Caster
  • Variable position seat mounting system
    Patent number: 9493093
    Abstract: A vehicle includes a chassis defining a longitudinal axis, a cab coupled to the chassis and including a cab wall extending laterally across the longitudinal axis, a rail disposed along the cab wall, and a seat bracket coupling a seat to the rail. The rail includes a plurality of discrete interface points that define a first mounting location and a second mounting location. The seat bracket and the seat are selectively repositionable along the rail into the first mounting location or the second mounting location.
    Type: Grant
    Filed: December 3, 2014
    Date of Patent: November 15, 2016
    Assignee: Oshkosh Corporation
    Inventors: Chad Stingle, Jeremy Andringa
  • VARIABLE POSITION SEAT MOUNTING SYSTEM
    Publication number: 20150151651
    Abstract: A vehicle includes a chassis defining a longitudinal axis, a cab coupled to the chassis and including a cab wall extending laterally across the longitudinal axis, a rail disposed along the cab wall, and a seat bracket coupling a seat to the rail. The rail includes a plurality of discrete interface points that define a first mounting location and a second mounting location. The seat bracket and the seat are selectively repositionable along the rail into the first mounting location or the second mounting location.
    Type: Application
    Filed: December 3, 2014
    Publication date: June 4, 2015
    Applicant: Oshkosh Corporation
    Inventors: Chad Stingle, Jeremy Andringa