Adjustable pedal assembly
US5722302A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Oct 2, 1996 |
| Grant date | Mar 3, 1998 |
| Priority date | — |
| Expiry date | Oct 2, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/2054
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The pedal assembly includes an upper hub structure and a pedal arm extending downwardly from the hub structure and mounting the pedal pad. The hub structure is slidably mounted on a single hollow guide rod extending rearwardly from a transmission housing which in turn is rigidly secured to a pivot arm. The pivot arm is pivotally mounted to a bracket secured to the firewall of the vehicle. A nut is positioned slidably within the hollow guide rod and a screw shaft extends rearwardly from the transmission housing for threaded engagement with the nut. The upper end of the pedal arm extends upwardly through a slot in the bottom of the hub structure and through a slot in the bottom of the guide rod and the nut is positioned on the upper end of the pedal arm within the hub so that linear movement of the nut within the hollow rod as generated by rotation of the screw shaft results in forward and rearward movement of the pedal assembly along the guide rod. The screw shaft is driven by a transmission positioned in the transmission housing and the transmission is in turn driven by a cable driven by an electric motor mounted on the lower end of the pivot arm proximate the mounting location of …
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.