| 摘要 |
An engine or vehicle testing apparatus is provided, comprising a dynamometer (3) connected to an output section (2a) of an engine (2) to be tested, a dynamo controller (3'), an actuator (5) for controlling a throttle opening degree of said engine (2), said dynamo controller (3') and said actuator (5) being controlled by a controlling unit, and temperature adjusting devices (51), which receive temperature commands based on a temperature pattern (58) to control the temperature profile of said engine (2) during the test, respectively, wherein said temperature pattern (58) is based on data obtained from temperature measurements of different portions of said engine (2) during driving said engine (2) according to a driving pattern.
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