| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a battery deterioration condition discriminating device which is able to discriminate a battery condition accurately, and a battery deterioration alarming device which gives alarming when it is lower than a prescribed value. SOLUTION: This device consists of a battery voltage detecting means 2, an atmospheric temperature detecting means 3, a cranking rotational speed detecting means 4, and a battery condition discriminating means 8 which gives alarming when either of detected battery voltage or cranking rotational speed is lower than a prescribed value in an atmospheric temperature detection. A battery condition alarming means 11 is also provided, which gives alarming with an alarm signal from the battery condition discriminating means 8. For discriminating a battery condition, taking the temperature and the cranking rotational speed as parameters as well as detection of the battery voltage are conducted, thus it is possible to discriminate the battery condition accurately, and give alarming.</p> |
