| 摘要 |
PROBLEM TO BE SOLVED: To provide a low-temperature starting device for automobile diesel engine equipped with a combustion chamber, suction passage and air filter, whereby the improved behavior of low-temperature starting and warm-up characteristics are established. SOLUTION: An electrical heating device 1 is installed in a suction passage 4 and/or the casing 3 of the air filter. The electrical heating device 1 may be installed between the suction port 2a of the combustion chamber and an exhaust gas supply point from feedback passage 5, or may be designed as a heating flange. Such a heating flange can be installed at the suction port 2a of the combustion chamber 2. |
