20240042814. TRAILER COUPLER simplified abstract (Pacific Rim International, LLC)

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TRAILER COUPLER

Organization Name

Pacific Rim International, LLC

Inventor(s)

Todd Walstrom of Tomahawk WI (US)

TRAILER COUPLER - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240042814 titled 'TRAILER COUPLER

Simplified Explanation

The abstract describes a coupler designed for attaching a trailer to a towing vehicle. The coupler includes a body that attaches to the trailer and has a socket on its upper surface. A clamp is provided to selectively lock onto the hitch ball of the towing vehicle. A handle is connected to the clamp and can be rotated to move the clamp between locked and unlocked positions.

  • The coupler is attached to a trailer and can receive and lock onto a hitch ball of a towing vehicle.
  • It includes a coupler body with a socket and an adjacent clamp for locking onto the hitch ball.
  • A handle is connected to the clamp and can be rotated to move the clamp between locked and unlocked positions.
  • The handle is rotatable about an axis perpendicular to the upper surface of the coupler body.
  • A rod connects the handle to the clamp and converts rotational movement of the handle to translational movement of the clamp.
  • The rod includes a pin that rides on ramped surfaces to facilitate the movement of the clamp.

Potential Applications:

  • This coupler can be used in various types of trailers, such as utility trailers, camper trailers, or boat trailers.
  • It can be applied in the automotive industry for towing purposes, allowing secure attachment between trailers and towing vehicles.

Problems Solved:

  • The coupler provides a reliable and secure attachment between a trailer and a towing vehicle, preventing accidental detachment during towing.
  • It simplifies the process of attaching and detaching trailers, reducing the time and effort required.

Benefits:

  • The coupler offers convenience and ease of use for trailer owners, making the hitching process more efficient.
  • It enhances safety by ensuring a secure connection between the trailer and the towing vehicle.
  • The rotational handle allows for quick and effortless locking and unlocking of the coupler.
  • The ramped surfaces and pin mechanism provide a smooth and reliable transition between locked and unlocked positions.


Original Abstract Submitted

a coupler is provided for attachment to a trailer and for receiving and selectively locking onto a hitch ball of a towing vehicle. the coupler may include a coupler body to attach to the trailer. the coupler body may have a socket attached to the upper surface of the coupler body adjacent. a socket and an adjacent clamp may be provided for selectively locking onto the hitch ball. a handle may be disposed above the upper surface of the coupler body and operatively coupled to the clamp for selectively moving the clamp between a locked position and an unlocked position. the handle may be rotatable about an axis that is substantially perpendicular to the upper surface of the coupler body. the handle may be connected to the clamp by a rod defining a long axis. the rod may include a pin that rides on a pair of ramped surfaces to convert a rotational movement of the handle to translational movement of the clamp between a locked position and an unlocked position.

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