Patent · US Expired

Steering apparatus for a saddle riding type motorcar having four wheels

US4650203A · kind A · utility

3Cited by
11References
2Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 22, 1985
Grant dateMar 17, 1987
Priority date
Expiry dateNov 22, 2005

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB62K5/08
  • WIPO fieldTransport
  • WIPO sectorMechanical engineering

Abstract

A steering apparatus for a four-wheel motorcar of the saddle-ride type having two front wheels and two rear wheels, each wheel being fitted with a balloon tire, a front axle steerably supporting the front wheels, a car body connected together in an integral manner by a support frame, a steering shaft connected to the front wheels through a linkage mechanism, and a bearing portion in a head pipe rotatably supporting the upper end portion of the steering shaft integral with said support frame, the lower end portion of the steering shaft being rotatably supported by the front axle.

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