| 摘要 |
PROBLEM TO BE SOLVED: To heat a wax case while preventing infiltration of hot water into a device housing in a hot water type fast idle device using cooling water of an engine. SOLUTION: In this fast idle device having a heating chamber 26 for flowing cooling water of the angine E, the wax case 20 heated by this heating chamber 26 and the device housing 15 for housing and holding the wax case 20 inside, the heating chamber 26 adjacent to the wax case 20 by sandwiching a partition wall 15a isolated from the inside is integrally formed in the device housing 15. |
