Engine and vehicle
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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May 7, 2024
Grant Date -
Oct 26, 2023
app pub date -
Jun 26, 2023
filing date -
Mar 1, 2021
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An engine includes a cylinder head and a cylinder block. The cylinder head has a first water jacket passage, an exhaust passage and a second water jacket passage. The exhaust passage is located between the first water jacket passage and the second water jacket passage. The first water jacket passage and the second water jacket passage are disposed close to the exhaust passage. The first water jacket passage is in communication with the second water jacket passage. The second water jacket passage is in communication with the cylinder block. The second water jacket passage has a water inlet passage.
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