Patents by Inventor Shane BLACKWELL

Shane BLACKWELL has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10414220
    Abstract: There is provided herein a recovery tow hitch assembly which may be utilized in a standard configuration much like a conventional tow hitch assembly. However, during bogging, a locking mechanism may be unlocked so as to free a sliding member slidably retained within a sleeve. A compression member acts between the sliding member and the sleeve such that, when unlocked, the vehicle may be driven forwards free of trailer tow load until such time that the compression member acts on the extended sliding member to pull the trailer free. In embodiments, at the full extent of travel of the sliding member, the present tow hitch assembly initially jerks the trailer under the inertia of the vehicle and wherein the potential energy stored within the compression member further assist the freeing of the trailer wheels.
    Type: Grant
    Filed: August 11, 2017
    Date of Patent: September 17, 2019
    Inventor: Shane Blackwell
  • Publication number: 20190217676
    Abstract: There is provided herein a recovery tow hitch assembly which may be utilised in a standard configuration much like a conventional tow hitch assembly. However, during bogging, a locking mechanism may be unlocked so as to free a sliding member slidably retained within a sleeve. A compression member acts between the sliding member and the sleeve such that, when unlocked, the vehicle may be driven forwards free of trailer tow load until such time that the compression member acts on the extended sliding member to pull the trailer free. In embodiments, at the full extent of travel of the sliding member, the present tow hitch assembly initially jerks the trailer under the inertia of the vehicle and wherein the potential energy stored within the compression member further assist the freeing of the trailer wheels.
    Type: Application
    Filed: August 11, 2017
    Publication date: July 18, 2019
    Inventor: Shane BLACKWELL