Quick-fit modular helmet
First Claim
1. Helmet composed of two main parts, a shell with two side panels connected by the front and rear panels of the shell, and a rigid structure shaped to receive optronic devices, in which the structure can be mounted on and removed from the shell by means of a set of attachments, each attachment including linkage parts in the form of a stud and a cylinder, one of the linkage parts being attached to the shell and the other to the structure, each cylinder having an axial direction, wherein at least one linkage part in each of two of the attachments mounted on the structure is mobile relative to this structure and can be moved into open and closed positions, such that in the open position the two mobile linkage parts enable the structure to be placed on the shell, and in the closed position these mobile linkage parts assure the linkage with the shell via the corresponding linkage parts on the shell, and wherein the structure is equipped with means of holding these mobile linking parts in their open and closed positions, the change from open to closed position being obtained by pressing manually on a part that includes the mobile linkage part mounted on the structure, the pressure being applied to each the parts on each of the two attachments substantially along the axial direction of each of said cylinders.
1 Assignment
0 Petitions
Accused Products
Abstract
The disclosure is a helmet, for example a pilot'"'"'s helmet, including a shell and an attachable structure carrying optronic equipment. To facilitate manual fitting and removal of the structure on the shell by the wearer, the structure is equipped with mobile linkage parts that can take two stable positions, with a mechanism for locking the linkage parts in these positions, an open position used during the initial positioning of the structure on the shell, and a closed position in which the linkage parts lock the structure on the shell. Fitting and removal of the structure is further facilitated by the fact that the linkage parts can be opened or closed simply by pressing manually on two parts mounted symmetrically, one on each side of the shell, and that each position of the linkage parts is maintained by the mechanism for locking.
42 Citations
16 Claims
- 1. Helmet composed of two main parts, a shell with two side panels connected by the front and rear panels of the shell, and a rigid structure shaped to receive optronic devices, in which the structure can be mounted on and removed from the shell by means of a set of attachments, each attachment including linkage parts in the form of a stud and a cylinder, one of the linkage parts being attached to the shell and the other to the structure, each cylinder having an axial direction, wherein at least one linkage part in each of two of the attachments mounted on the structure is mobile relative to this structure and can be moved into open and closed positions, such that in the open position the two mobile linkage parts enable the structure to be placed on the shell, and in the closed position these mobile linkage parts assure the linkage with the shell via the corresponding linkage parts on the shell, and wherein the structure is equipped with means of holding these mobile linking parts in their open and closed positions, the change from open to closed position being obtained by pressing manually on a part that includes the mobile linkage part mounted on the structure, the pressure being applied to each the parts on each of the two attachments substantially along the axial direction of each of said cylinders.
Specification