IP Library Granted Patent US 11,535,212
Granted Patent B2
US 11,535,212 · App. 17/464,051 · Granted Dec 27, 2022

Military vehicle

Inventors: Don Verhoff (Oshkosh, WI); Gary Schmiedel (Oshkosh, WI); Chris Yakes (Oshkosh, WI); Rob Messina (Oshkosh, WI); Brian Wilkins (Oshkosh, WI); Kent Schulte (Oshkosh, WI); Daniel R. Seffernick (Oshkosh, WI); Joseph Holda (Oshkosh, WI); Michael Peotter (Oshkosh, WI); David McGraw (Oshkosh, WI); Anthony Seefeldt (Oshkosh, WI); Dave Pelko (Oshkosh, WI); Jesse Gander (Oshkosh, WI); Jerry Reineking (Oshkosh, WI); Jesse Steinke (Oshkosh, WI)
Assignee: Oshkosh Defense, LLC
B60T7/20B60G17/04B60T13/14B60T13/16B60T13/249B60T13/581B60T13/583B62D21/152B62D21/18B62D24/00B62D33/0617B62D63/025F41H5/16F41H7/044B60G2300/07B60K17/105B60T13/66F41H7/048
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 11,535,212
App. No.
17/464,051
Granted
Dec 27, 2022
Kind
B2
Abstract

A military vehicle includes a chassis, a front axle coupled to the chassis, a rear axle coupled to the chassis, and a suspension system. The suspension system include a front suspension assembly and a rear suspension assembly. The front suspension assembly is positioned between the chassis and the front axle. The rear suspension assembly is positioned between the chassis and the rear axle. Each of the front suspension assembly and the rear suspension assembly includes a first spring, a second spring, a first hydraulic damper, and a second hydraulic damper. The first hydraulic damper and the second hydraulic damper of at least one of the front suspension assembly or the rear suspension assembly are cross-plumbed to provide a hydraulic body roll control function and eliminate the need for an anti-roll bar.

Claims (7)

1. A military vehicle comprising:

a chassis including a passenger capsule, a front module coupled to a front end of the passenger capsule, and a rear module coupled to a rear end of the passenger capsule;

an axle supported by the rear module;

a suspension system positioned between the rear module and the axle, the suspension system including a first high-pressure gas spring, a second high-pressure gas spring, a first hydraulic damper, and a second hydraulic damper, wherein the first hydraulic damper and the second hydraulic damper are cross-plumbed to provide a hydraulic body roll control function;

a driveline including an engine supported by the front module, a transmission coupled to the engine, and a transaxle coupled to the transmission and the axle, wherein the transaxle includes a housing that functions as a structural component of the rear module, and wherein (i) the first high-pressure gas spring and the second high-pressure gas spring and (ii) the first hydraulic damper and the second hydraulic damper are directly coupled to the housing of the transaxle;

a generator driven by the engine to generate electricity; and

an export power kit coupled to the generator and configured to facilitate exporting power off of the military vehicle.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 2, 2021
From: VERHOFF, DON; SCHMIEDEL, GARY; YAKES, CHRIS; MESSINA, ROB; WILKINS, BRIAN; SCHULTE, KENT; SEFFERNICK, DANIEL R.; HOLDA, JOSEPH; PEOTTER, MICHAEL; MCGRAW, DAVID; SEEFELDT, ANTHONY; PELKO, DAVID; GANDER, JESSE; REINEKING, JERRY; STEINKE, JESSE
To: OSHKOSH CORPORATION
Reel/Frame 057374/0220 →
MERGER Recorded Sep 2, 2021
From: OSHKOSH CORPORATION
To: OSHKOSH DEFENSE, LLC
Reel/Frame 057374/0268 →
Continuity (6)
Continuation 16529508 · Aug 1, 2019
Continuation 15599174 · May 18, 2017
Continuation 14724279 · May 28, 2015
Continuation 13841686 · Mar 15, 2013
Provisional Application 61615812 · Mar 26, 2012
Related Publication 20220144227A1 · May 12, 2022