Patent ID: 11878669
Assignee: OSHKOSH DEFENSE, LLC
Field: Transport (Mechanical engineering)
Classification: CPC B  F | IPC B  F

Claim 19:
20. A military vehicle comprising:
a front axle;
a rear axle;
a plurality of tractive elements coupled to the front axle and the rear axle;
a front differential coupled to the front axle;
a transaxle coupled to the rear axle and the front differential; and
a brake system including:
a brake configured to facilitate braking one of the plurality of tractive elements;
a brake housing defining an inner volume;
a piston separating the inner volume into a first chamber and a second chamber;
a rod extending through an end of the brake housing and coupled to the piston, the rod positioned to selectively engage with the brake to inhibit movement of the one of the plurality of tractive elements;
a resilient member positioned within the inner volume and configured to generate a brake biasing force against the piston such that the rod is biased into engagement with the brake; and
an air-to-hydraulic intensifier coupled to the brake housing, the air-to-hydraulic intensifier configured to receive a supply of air and provide a hydraulic fluid to the brake housing based on the supply of air to overcome the brake biasing force to disengage the rod from the brake to permit movement of the one of the plurality of tractive elements.