Patent ID: 11938501
Assignee: NIFCO INC.
Field: Chemical engineering (Chemistry)
Classification: CPC B  A | IPC A  B

Claim 0:
1. A nozzle device comprising:
a main body that is mounted on a vehicle body and that includes a main-body flow-path portion serving as a flow path of a fluid; and
a movable nozzle portion that is accommodated in the main body and that is caused, by a fluid, to move from a non-usage position at which an ejection port is accommodated in the main body to a usage position at which the ejection port is exposed outside of the main body,
wherein a nozzle flow-path portion is included in the movable nozzle portion and communicates with the main-body flow-path portion,
the nozzle flow-path portion includes a fluid receiving portion that is formed in such a manner as to extend upward and outward from an inner surface of the nozzle flow-path portion and in such a manner as to be inclined in a direction in which the movable nozzle portion moves to a usage position, and
wherein the movable nozzle portion includes a surrounding-wall portion that extends from the fluid receiving portion toward an upstream side of the flow path and that covers an outer periphery of the main-body flow-path portion.