Oliff & Berridge, PLC
Engine system with a thermal storage device, and engine temperature raising method
An engine system with a thermal storage device is capable of efficiently supplying heat from a thermal storage device to an internal combustion engine. The engine system equipped with the thermal storage tank supplies the hot water stored in the thermal storage tank to a cylinder head of the internal combustion engine before the starting thereof. At this time, an electronic control unit sets a target value of the temperature of the internal combustion engine at the start of the hot water supply in such a manner that the lower the temperature of the internal combustion engine, the lower the target value becomes. As a result, a variation in combustion states between cylinders can be suppressed at the starting of the internal combustion engine.
Toyota Jidosha Kabushiki Kaisha
F B B F F B B B B Y B F F B B F
F01P B60K B60L F01P F01P B60W B60W B60K B60L Y02T B60W F01P F01P B60W B60K F02N
additional inventional additional additional additional additional additional additional additional additional inventional additional additional inventional inventional inventional
Hiroki Yukio Yasuhiro Takayuki
Ichinose Kinugasa Kuze Otsuka