1
Jonathon R Prendergast: Magnet module for night vision goggles helmet mount. Norotos, Christie Parker & Hale, March 8, 2005: US06862748 (155 worldwide citation)

The present invention provides for a magnet module adapted for use in an automatic shutdown assembly of a flip-up helmet mount for a night vision device, the magnet module comprising a vertically angled cavity with a substantially L-shaped profile, the cavity including a use end and a stowed end sub ...


2
Jonathon R Prendergast, Ronald R Soto: Helmet mounting assembly with break away connection. Norotos, Christie Parker & Hale, November 4, 2008: US07444683 (141 worldwide citation)

An assembly for mounting a night vision device to a helmet is provided that includes a helmet with a mounting device attached to the helmet, and a mounting assembly carrying a night vision device and having a helmet mounting surface for connection to the mounting device, wherein a break away connect ...


3
Jonathon R Prendergast: Shroud plate. Norotos, Christie Parker & Hale, June 22, 2004: US06751810 (37 worldwide citation)

The present invention provides for a shroud plate for headgear comprising a shell, an insert, a lock and a release mechanism wherein the shell extends around at least a portion of the insert has a smooth surface with rounded edges and corners and is shaped to match the contour of the headgear. Furth ...


4
Jonathon R Prendergast: Rotatable helmet mount. Norotos, Christie Parker & Hale, October 25, 2005: US06957449 (24 worldwide citation)

A helmet mount for a night vision device is provided having means to attached to headgear, such as a helmet, wherein the mount is rotatable between a use position and a stowed position about an axis that is substantially parallel to the attachment means. In one embodiment, a position adjustment asse ...


5
Jonathon R Prendergast: Shroud plate attachment. Norotos, Christie Parker & Hale, September 6, 2005: US06938276 (22 worldwide citation)

A shroud plate for headgear is provided that may comprise a shell, an insert, a lock, a release mechanism wherein the shell extends around at least a portion of the insert has a smooth surface with rounded edges and corners and is shaped to match the contour of the headgear, and at least one attachm ...


6
Ronald R Soto, Jonathon R Prendergast, Charles Royston Patton III: Shroud plate with lighting system. Norotos, Christie Parker & Hale, December 25, 2012: US08337036 (18 worldwide citation)

A light for headgear includes a shroud plate having a shell configured to receive a goggle mount, the shell having a periphery generally conforming to a contour of the headgear; and a lighting system on the shell having at least one light. The light further includes a power unit electrically coupled ...


7
Jonathon R Prendergast, Charles R Patton III: Magnetically activated switch. Norotos, Christie Parker & Hale, March 17, 2009: US07504918 (15 worldwide citation)

An apparatus for sensing relative positions of mechanically coupled devices. The apparatus includes a magnetically actuated switch connected to a set of flux conductors to form a switch assembly. A permanent magnet is affixed to a set of flux conductors to form a magnet assembly. The flux conductors ...


8
Ronald R Soto, David A Robinson, Jonathon R Prendergast, John E Soto, Pascal A Barth: Facemask assembly for night vision goggles. Norotos, Christie Parker & Hale, January 17, 2006: US06986162 (15 worldwide citation)

A facemask assembly for night vision goggles comprises a frame assembly, a mount assembly for attachment of the night vision goggles, an adjustment strap assembly, and a neck pad assembly, wherein the frame assembly is generally C-shaped and contoured to extend across the upper forehead of a user, w ...


9
Jonathon R Prendergast: Monorail mount for enhanced night vision goggles. Norotos, Christie Parker & Hale, June 15, 2010: US07735159 (13 worldwide citation)

A mount for monocular enhanced night vision goggles having an ocular preference adjustment, an interpupillary adjustment, an eye relief adjustment, a tilt adjustment, a vertical adjustment, a quick stowage feature and a flip-up stowage feature is disclosed. An apparatus in accordance with the presen ...


10
Jonathon R Prendergast: Vertical adjustment mechanism for helmet mount for night vision device. Norotos, Christie Parker & Hale, September 2, 2008: US07418738 (12 worldwide citation)

A helmet mount includes a helmet block, a chassis attached to the helmet block, the chassis adapted to receive the night vision device, and a vertical adjustment assembly for vertically adjusting a night vision device relative to a user's eyes while the helmet mount is secured to the helmet and the ...