Invention Grant
- Patent Title: Leveling system for lift device
-
Application No.: US15482601Application Date: 2017-04-07
-
Publication No.: US09890024B2Publication Date: 2018-02-13
- Inventor: JiHong Hao , Ignacy Puszkiewicz
- Applicant: Oshkosh Corporation
- Applicant Address: US WI Oshkosh
- Assignee: Oshkosh Corporation
- Current Assignee: Oshkosh Corporation
- Current Assignee Address: US WI Oshkosh
- Agency: Foley & Lardner LLP
- Main IPC: B66F9/00
- IPC: B66F9/00 ; B66F5/04 ; B66F9/065 ; B60P1/34 ; E01B27/17 ; B66F11/04 ; B66F17/00

Abstract:
A leveling assembly for a lift device includes a carrier arm, an axle, a first actuator, and a second actuator. The carrier arm includes a base that defines a first interface configured to pivotally couple the carrier arm to a chassis of the lift device to facilitate a pitch adjustment of the leveling assembly, a projection that defines a second interface, and a transition that extends angularly between the base and the projection such that the projection is elevated relative to the base. The axle defines a third interface positioned to engage with the second interface to pivotally couple the axle to the carrier arm to facilitate a roll adjustment of the leveling assembly. The first actuator is pivotally coupled to a first lateral end of the axle. The second actuator is pivotally coupled to an opposing second lateral end of the axle.
Public/Granted literature
- US20170291802A1 LEVELING SYSTEM FOR LIFT DEVICE Public/Granted day:2017-10-12
Information query
IPC分类: