Dual cap assembly having multiple passages
AssigneesHyundai Motor Company, Kia Motor Corporation
InventorsJu Tae Kim, Hae Hoon Lee
Life of this patent
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Abstract
A dual cap assembly having multiple passages, may include a pipe device having a plurality of separate passages; a first cap device detachably mounted at a position where the passages diverge in the pipe device to close a first passage; and a second cap device detachably mounted on the first cap device to close a second passage, wherein when the first cap device is separated from the pipe device, the first passage is opened, and when the second cap device is separated with the first cap device mounted on the pipe device, the second passage is opened while the first passage is closed.
Claims26
A dual cap assembly having a plurality of passages, the cap assembly comprising:
- a pipe device having a plurality of separate passages;
- a first cap device detachably mounted at a position where the passages diverge in the pipe device to close a first passage;
- and
- a second cap device detachably mounted on the first cap device to close a second passage,
- wherein, when the first cap device is separated from the pipe device, the first passage is configured to be opened, and when the second cap device is separated with the first cap device mounted on the pipe device, the second passage is configured to be opened while the first passage is closed.
Dependencies are inferred from the claim text.