众所周知 ,冬季汽车起动较困难 ,尤其是露天放置的汽车。虽然驾驶员经常采用各种预热或保暖措施 ,但效果均不太理想。为此 ,本人对几种不同型号汽车的起动线路进行了改进 ,使用效果良好 ,即使在气温很低的情况下也能保证汽车正常起动。改进后的起动线路图见图 1。该线路是在原 It is well-known that winter car start-up is more difficult, especially in the open air. Although the driver often uses a variety of warm-up or warm-up measures, the effect is not very satisfactory. To this end, I have several different types of cars starting line has been improved, the use of good results, even in the case of very low temperatures can ensure the normal start of the car. Improved starting circuit diagram shown in Figure 1. The line is in the original