Protective windscreen arrangement

A shock absorbing vehicle window arrangement for a vehicle cab, the shock absorbing vehicle window arrangement comprises:

• a transparent windscreen having a height, and
• a metal frame, comprising:
• an inner portion at least partially extending on an inside of the transparent windscreen, wherein the inner portion comprises a fixation interface configured to fixate the shock absorbing vehicle window arrangement to the vehicle cab, and
• an outer portion, at least partially extending on an outside of the transparent windscreen, wherein
• the outer portion overlaps the transparent windscreen with at least 1% of the height of the transparent windscreen,
• wherein the shock absorbing vehicle window arrangement further comprises:
• an additional transparent windscreen placed on the outside of the transparent windscreen, wherein the additional transparent polymer windscreen is lighter than the transparent windscreen and comprises a plurality of holes or recesses for receiving fixation elements for fixating the additional transparent polymer windscreen to the metal frame, and
• a spacer configured to be placed in-between the transparent windscreen and the additional transparent polymer windscreen interconnecting edge portions thereof, such that an enclosed space is formed between the transparent windscreen, the additional transparent polymer windscreen and the spacer.

A shock absorbing vehicle window arrangement for a vehicle cab, the shock absorbing vehicle window arrangement comprises:

• a transparent windscreen having a height, and
• a metal frame, comprising:
• an inner portion at least partially extending on an inside of the transparent windscreen, and
• an outer portion, at least partially extending on an outside of the transparent windscreen, wherein the outer portion overlaps the transparent windscreen with at least 1% of the height of the transparent windscreen,
• wherein the shock absorbing vehicle window arrangement further comprises:
• an additional transparent windscreen placed on the outside of the transparent windscreen, wherein the additional transparent polymer windscreen is lighter than the transparent windscreen and comprises a plurality of through holes for receiving fixating screws for fixating the additional transparent polymer windscreen to the metal frame, wherein at least one of the plurality of through-holes have a cross-sectional area being at least 1.5 times larger than the cross-sectional area of the fixating screws, enabling movement between the additional transparent polymer windscreen and the metal frame, and
• a spacer configured to be placed in-between the transparent windscreen and the additional transparent polymer windscreen interconnecting edge portions thereof, such that an enclosed space is formed between the transparent windscreen, the additional transparent polymer windscreen and the spacer.