Invention Grant
US08387953B2 Apparatuses and methods for an improved vehicle jack having a screw jack assembly
有权
用于具有螺旋千斤顶组件的改进车辆千斤顶的装置和方法
- Patent Title: Apparatuses and methods for an improved vehicle jack having a screw jack assembly
- Patent Title (中): 用于具有螺旋千斤顶组件的改进车辆千斤顶的装置和方法
-
Application No.: US12707999Application Date: 2010-02-18
-
Publication No.: US08387953B2Publication Date: 2013-03-05
- Inventor: Daniel Vernon Drake
- Applicant: Daniel Vernon Drake
- Applicant Address: US KS Wichita
- Assignee: MoJack Distributors, LLC
- Current Assignee: MoJack Distributors, LLC
- Current Assignee Address: US KS Wichita
- Agency: Spencer Fane Britt & Browne LLP
- Main IPC: B66F7/12
- IPC: B66F7/12 ; B66F7/14

Abstract:
Various embodiments of a vehicle jack an include an elevation assembly and a guide bracket. The elevation assembly includes a threaded member and an elongated support member, with the elongated support member configured to threadedly engage and rotate relative to the threaded member. The guide assembly includes a guide bracket configured to engage the threaded member such that the threaded member moves with the guide assembly as the guide assembly moves along a path defined by a longitudinal axis of the elongated support member. This movement raises or lowers a vehicle positioned on the jack. Various embodiments address the assembly of a vehicle jack by engaging a threaded member with an elongated support member and a guide bracket. Rotation of the elongated support member about its longitudinal axis causes the threaded member to move the guide bracket along a path defined by the longitudinal axis.
Public/Granted literature
- US20100283016A1 Apparatuses and Methods for an Improved Vehicle Jack Having a Screw Jack Assembly Public/Granted day:2010-11-11
Information query
IPC分类: