The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 13, 2023

Filed:

Nov. 17, 2016
Applicant:

Troy Wheeler Contracting Limited, Papakura, NZ;

Inventors:

Christopher James Allington, Leeston, NZ;

Troy Douglas Wheeler, Papakura, NZ;

Matthew James Bradbury, Waiuku, NZ;

Jason Joseph Looij, Christchurch, NZ;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E01F 15/04 (2006.01);
U.S. Cl.
CPC ...
E01F 15/0484 (2013.01); E01F 15/0407 (2013.01); E01F 15/0461 (2013.01);
Abstract

Disclosed is a guardrail including a post and a longitudinal beam, the post and longitudinal beam being linked via at least one fastener and mounting plate. The mounting plate in one embodiment includes a rigid body configured to mate with the at least one fastener; and at least one deformable region or regions about or alongside the body that, in the event of an impact on the guardrail, bends and/or breaks thereby releasing the body from the remainder of the mounting plate and in doing so allowing the post and longitudinal beam to separate. A guardrail post including at least one fastener and at least one mounting plate is also described along with a mounting plate for use in a guardrail assembly.


Find Patent Forward Citations

Loading…