Patent · US Active

Adjustable vehicle axle

US10549579B1 · kind B1 · utility

1Cited by
16References
18Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 5, 2018
Grant dateFeb 4, 2020
Priority date
Expiry dateDec 5, 2038

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB60Y2200/221
  • WIPO fieldTransport
  • WIPO sectorMechanical engineering

Abstract

A pair of wheels coupled together by an adjustable axle mechanism. A right straight-line linkage coupled to a right wheel and a left straight-line linkage coupled to a left wheel. The right straight-line linkage and the left straight-line linkage are connected together and each move independently from each other between an extended position and a retracted position.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.