From Car and Driver · David Gluckman · · 1m
Hyundai's Smart Power Tailgate Patent
Hyundai's patent for a single-motor dual-axis tailgate opens new possibilities for truck utility.
In brief
Hyundai's patent for a single-motor dual-axis tailgate opens new possibilities for truck utility. Hyundai's patent describes a powered tailgate that opens both conventionally and sideways with one motor. Originally reported by Car and Driver.
New Patent Application
A USPTO patent application describes a powered dual-axis tailgate that opens conventionally and sideways.
Single Motor Operation
The mechanism uses one drive motor to open and close the tailgate in either direction.
Current Tailgate Limitations
Ford, Honda, and Ram require manual operation for side-opening and only Ford offers powered raising and lowering.
Mechanism Design
The tailgate has a vertical hinge at the seam between sections and latches to the truck's box.
Control System
The controller checks latches, vehicle stop status, and selects the appropriate drive path before opening.
Potential Applications
This innovation could appear on Hyundai's upcoming body-on-frame mid-size truck or related SUV.
The main idea
Hyundai's patent describes a powered tailgate that opens both conventionally and sideways with one motor.
