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Protective goggles for the practice of outdoor sports

A protective cover, outdoor technology, applied in the field of protective cover, can solve problems such as changing the field of view, increasing the volume of the cover, and increasing the cover

Inactive Publication Date: 2012-02-01
SALOMON SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such ventilating fans require electrical power, add significant weight to the hood, significantly increase the volume of the hood and may alter the field of view provided

Method used

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  • Protective goggles for the practice of outdoor sports
  • Protective goggles for the practice of outdoor sports
  • Protective goggles for the practice of outdoor sports

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] figure 1 is a perspective view of a cover 1 according to an embodiment of the present invention. figure 2is a schematic plan view of the cover 1 . The cover 1 comprises a perimeter frame 100 . The frame 100 defines an opening 102 . Opening 102 is closed by eye shield 300 . The screen 300 is fixed to the frame 100 . Straps 190 are fixed to side ends of the cover 1 . The strap 190 and frame 100 form a loop for wrapping around the user's head to ensure it remains in place.

[0046] image 3 is a front view of the left half of the frame 100 with the screen 300 attached. The shield 300 closes the opening 102 so as to protect the user's eyes from external damage such as wind, snow or water. The shield 300 is transparent and may have light filtering properties as known in the art to ensure protection of the user's eyes from solar radiation. The screen 300 will, for example, ensure the filtration of ultraviolet rays.

[0047] The screen 300 has two viewing zones 380...

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PUM

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Abstract

The mask (1) has an eye protection lens (300) fixed to a peripheral frame (100) and closing an opening demarcated by the frame. The frame has an orifice (111) opening at the rear of the lens and at the outside of the frame. A lateral deflector (400) is fixed to the frame opposite the orifice so as to channel a flow of air coming from the front of the mask to form an airflow tangential to the orifice, such that the formed airflow creates an underpressure by a venturi effect in an area of an outer inlet of the orifice.

Description

technical field [0001] The present invention relates to protective covers, in particular protective covers for outdoor sports such as alpine skiing, mountain biking or motorcycle jumping. Background technique [0002] Protective shields are routinely used in certain outdoor sports to protect the user's eyes from wind, water, mud or solar radiation. The use of such covers is generally preferred over round framed sunglasses due to the greater uninterrupted field of view provided especially in the middle portion. Furthermore, the use of such covers is also favored for allowing the wearing of corrective lenses while benefiting from the protection of the covers. [0003] Such shields typically include a frame supporting a transparent shield. Protective screens are usually made of synthetic materials. The protective screen usually consists of one or several continuous and transparent walls arranged facing the eyes of the user. The outer walls of the screen may, for example, ha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F9/02G02C7/10
CPCA61F9/028A61F9/027
Inventor G·雷诺-古德Q·韦埃吉
Owner SALOMON SA