Helmet with sliding facilitator arranged at energy absorbing layer

Patent metadata

Field	Value
Publication number	US-10212979-B2
Application number	US-201715586154-A
Country	US
Kind code	B2
Filing date	May 3, 2017
Priority date	May 7, 2010
Publication date	Feb 26, 2019
Grant date	Feb 26, 2019

Abstract

A helmet having an energy absorbing layer and a sliding facilitator is provided. The sliding facilitator is provided inside of the energy absorbing layer. A method of manufacturing a helmet having a sliding facilitator is further provided. The method comprising the steps of providing an energy absorbing layer in the mold, and providing a sliding facilitator contacting the energy absorbing layer.

First claim

The invention claimed is:

1. A helmet, comprising:
an energy absorbing layer;
a cap of textile or net provided for mounting on a wearer's head; and
a sliding facilitator, wherein the sliding facilitator is fixed to the cap or the cap is adapted to act as the sliding facilitator, wherein the sliding facilitator is configured to allow sliding between the energy absorbing layer and the cap during an impact.

2. A helmet, comprising:
an energy absorbing layer;
a device provided for mounting on a wearer's head;
a sliding facilitator, provided inside of the energy absorbing layer and fixed to the device, wherein the sliding facilitator is configured to allow sliding between the energy absorbing layer and the device during an impact; and
an outer shell arranged outside of the energy absorbing layer.

3. The helmet according to claim 2 , wherein the device is fixed to the outer shell by means of a fixation member.

4. The helmet according to claim 3 , wherein the fixation member is able to absorb energy and forces by deforming in at least one of an elastic, semi-elastic or plastic way.

5. The helmet according to claim 1 , wherein the cap is fixed to the energy absorbing layer by means of a fixation member.

6. The helmet according to claim 5 , wherein the fixation member is able to absorb energy and forces by deforming in at least one of an elastic, semi-elastic or plastic way.

7. The helmet according to claim 3 , wherein the fixation member comprises at least one suspension member having a first and second portion, wherein the first portion of the suspension member is adapted to be fixed to the device and wherein the second portion of the suspension member is adapted to be fixed to the energy absorbing layer.

Assignees

• Mips Ab

Inventors

• Halldin Peter

Classifications

• A42B3/12

  Cushioning devices · CPC title

• A42B3/06 Primary

  Impact-absorbing shells, e.g. of crash helmets · CPC title

• A42B3/066

  specially adapted for cycling helmets, e.g. for soft shelled helmets · CPC title

• A42B3/142

  with restraining or stabilizing means, e.g. nape straps (A42B3/085 takes precedence) · CPC title

• A42B3/125

  with a padded structure, e.g. foam · CPC title