US 11,913,397 B2
Engine
Yu Hirao, Osaka (JP); and Yuki Kobayashi, Osaka (JP)
Assigned to YANMAR HOLDINGS CO., LTD., Osaka (JP)
Filed by Yanmar Holdings Co., Ltd., Osaka (JP)
Filed on Mar. 9, 2023, as Appl. No. 18/119,618.
Claims priority of application No. 2022-036956 (JP), filed on Mar. 10, 2022.
Prior Publication US 2023/0287842 A1, Sep. 14, 2023
Int. Cl. F02D 41/04 (2006.01); B63H 21/36 (2006.01); B63H 21/38 (2006.01); F01P 11/16 (2006.01); F02C 7/32 (2006.01); F02D 11/02 (2006.01); F02D 11/10 (2006.01)
CPC F02D 41/042 (2013.01) [B63H 21/36 (2013.01); F01P 11/16 (2013.01); F02C 7/32 (2013.01); F02D 11/02 (2013.01); F02D 11/107 (2013.01); B63H 21/383 (2013.01); F01P 2050/06 (2013.01)] 18 Claims
OG exemplary drawing
 
1. An engine comprising:
an engine stop switch configured to stop the engine; and
a cooling tank configured to collect a cooling liquid,
wherein the engine stop switch is positioned at the cooling tank or at a peripheral part of the cooling tank.