| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an improved piping structure for circulating cooling water through an engine and radiator. <P>SOLUTION: The piping structure for circulating the cooling water between a cooling water sucking opening (7) located above the radiator (5) and a cooing water discharging opening (9) of the engine (3) has a securing member (17) having supporting pipes (31, 33) extending from a surface (5c) of the radiator facing the engine with a distance (D2) and fixed to both side faces (5a, 5b) of the radiator (5) so as to sandwich the radiator. The piping structure has a cooling water pipe (11) secured to the radiator via the securing member (17) by being fixed to the supporting pipes (31, 33), a first hose (13) connected to an end of the cooling water pipe (11) and the cooling water sucking opening (7), and a second hose (15) connected to the other end of the cooling water pipe (11) and the cooling water discharging opening (9) of the engine (3). <P>COPYRIGHT: (C)2012,JPO&INPIT |
