Last Updated
：2025/11/21
poppet valve
Noun
Japanese Meaning
ポペットバルブ：内燃機関などで使用される弁の一種で、スライディングシャフトの先端に配置された円盤（ディスク）が対応するポートを交互に遮断および開放する構造を持つ。動作はスプリングやカムなどにより制御される。
（ plural ）
Quizzes for review
(mechanics) A valve (as in an internal combustion engine) which consists of a sliding shaft with a disk on the end (the disk being shaped to alternately plug and unplug a matching port) and which is operated by springs and possibly cams interacting with the shaft.
音声機能が動作しない場合はこちらをご確認ください
See correct answer
poppet valve
The mechanic replaced the worn poppet valve to restore proper engine compression.
See correct answer
The mechanic replaced the worn poppet valve to restore proper engine compression.
音声機能が動作しない場合はこちらをご確認ください
English - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen the creation of new headword that may be duplicates
- Screen changing entry name
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
