| 摘要 |
A rotary air connection in a central tire inflation system for supplying air to the rotating tires which includes a union having a stationary part having an internal shoulder with a rotary seal and a second rotatable part including an elongate rigid tubular member coaxially extendable through and longitudinally movable in the stationary part and the rotary seal. The tubular member is sealingly connected to a hub cap thereby providing a structure allowing for movement and misalignment between the movable and stationary parts for the union. |
