公开(公告)号：WO2019232328A1

公开(公告)日：2019-12-05

申请号：PCT/US2019/034845

申请日：2019-05-31

Applicant: THE UAB RESEARCH FOUNDATION

Inventor： SICKING, Dean ,  LITTLEFIELD, David ,  SCHRUM, Kevin ,  FELTMAN, Blake ,  DAMERON, Andrew ,  SCHWERTZ, Joseph

IPC: E01F15/14

Abstract: Various embodiments for a coiled containment guardrail system and terminal are described. A guardrail system can include a terminal head configured for placement at a distal end of a guardrail beam, where the terminal head includes a canister having a hollow interior and an impact surface. A chute can be coupled to the terminal head, where the chute is configured to guide a guardrail beam into the terminal head in response to an impact being experienced at the impact surface. The terminal head may further include a flattening device coupled to the chute configured to flatten the guardrail beam in response to the impact being experienced at the terminal head. The canister can be configured to coil and store the guardrail beam as flattened by the flattening device in the hollow interior of the canister.

公开(公告)号：WO2016077501A1

公开(公告)日：2016-05-19

申请号：PCT/US2015/060225

申请日：2015-11-11

Applicant: THE UAB RESEARCH FOUNDATION, INC.

Inventor： SICKING, Dean ,  LITTLEFIELD, David ,  WALLS, Kenneth

IPC: A42B3/00

CPC classification number: A42B3/064 ,  A42B3/06 ,  A42B3/12 ,  A63B71/10 ,  F41H1/04

Abstract: In one embodiment, a protective helmet includes an outer shell and an inner liner provided within the outer shell, the liner comprising an energy absorber including a first layer, an opposed second layer, and a plurality of energy absorbing columns provided between the layers, wherein the columns include relatively long columns that are attached to both the first and second layers and relatively short columns that are attached to only one of the first and second layers.

Abstract translation: 在一个实施例中，保护性头盔包括外壳和设置在外壳内的内衬，所述衬垫包括能量吸收器，所述能量吸收器包括设置在所述层之间的第一层，相对的第二层和多个能量吸收柱，其中 柱包括连接到第一层和第二层的相对长的柱和仅附接到第一层和第二层中的一个的相对较短的柱。

公开(公告)号：WO2015023739A1

公开(公告)日：2015-02-19

申请号：PCT/US2014/050869

申请日：2014-08-13

Applicant: THE UAB RESEARCH FOUNDATION

Inventor： SICKING, Dean ,  LITTLEFIELD, David ,  WALLS, Kenneth

IPC: E01F15/06

CPC classification number: E01F15/003 ,  E01F13/12 ,  E01F15/146

Abstract: In one embodiment, a bollard system includes multiple support beams adapted to be embedded in concrete, multiple bollards, each bollard being attached to a support beam a point near a center of the beam, and a reinforcing bar that is woven between the support beams to provide reinforcement to the system.

Abstract translation: 在一个实施例中，系柱系统包括适于嵌入在混凝土中的多个支撑梁，多个护柱，每个护柱将附接到梁的中心附近的支撑梁，以及在支撑梁之间编织的钢筋 为系统提供加固。