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当前位置: 澳门新葡萄京8845>>澳门新奥门新葡新京>>行业动态>>自动变速器电磁阀的故障断续

自动变速器电磁阀的故障断续

发布日期: 2021-05-27 来源: / 点击:

针对自动变速箱专修的电磁阀有时大家看起来无计可施,由于大家沒有评定它优劣的规范,有时因为它造成的故障断断续续,常常使大家觉得疑惑。我觉得针对电磁阀大家应当把它当作是喷油嘴的另一种工作方式,由于喷油嘴和电磁阀所产生的故障无非阻塞和渗漏。

For the solenoid valve specialized in automatic transmission, sometimes it seems that there is nothing we can do, because we do not have the standard to evaluate its advantages and disadvantages, sometimes it causes intermittent faults, which often makes us feel confused. I think for the solenoid valve, we should regard it as another working mode of the fuel injector, because the faults caused by the fuel injector and solenoid valve are no non blocking and leakage.
可是喷油嘴导致的結果大家可以根据剖析柴油发动机的短期内和长期性汽柴油调节值来多方面明确。假如长期性汽柴油调节超出百分之二十+10,就表明油泵汽压过低或喷油嘴阻塞。假如待速时短期内汽柴油调节超出百分之二十-10,则表明油泵汽压过高或某些喷油嘴泄露。喷油嘴相匹配柴油发动机电脑上的相对控制精度应当低于0.01ms。
However, the results caused by the fuel injection nozzle can be determined in many aspects according to the analysis of the short-term and long-term adjustment values of the diesel engine. If the long-term adjustment of gasoline and diesel exceeds 20% + 10%, it indicates that the steam pressure of oil pump is too low or the nozzle is blocked. If the adjustment of gasoline and diesel exceeds 20-10% in a short time, it indicates that the steam pressure of oil pump is too high or some fuel injection nozzles leak. The relative control accuracy of the matching diesel engine should be less than 0.01ms.
山东变速箱维修
自动变速箱维修
Automatic transmission maintenance
尽管大家不能像看待喷油嘴那般的分辨出故障的缘故,我不知道变速器电脑上相对电磁阀的控制精度是不是比喷油嘴高(应该是电磁阀要比喷油嘴的控制精度低,由于换挡全过程是以秒为企业测算的,压摆率电磁阀的操纵頻率一般是60HZ),可是大家开的是一样的,应用超声清洗机清理40分钟。由于导致故障的缘故是同样的:
Although we can't tell the cause of the fault as we think of the fuel injector, I don't know whether the control accuracy of the solenoid valve on the transmission computer is higher than that of the fuel injector (it should be that the control accuracy of the solenoid valve is lower than that of the fuel injector, because the whole shift process is measured by the enterprise in seconds, and the operating frequency of the yaw rate solenoid valve is generally 60Hz), Clean with ultrasonic cleaner for 40 minutes. The cause of the failure is the same:
全是被损坏并环境污染导致的,因此同样。01N电磁阀由于构造所至,不仅存有环境污染,有可能也有闸阀的损坏,因此清理以后要用其他方式做进一步评定。01V的电磁阀则是存有于电磁阀內部的损坏残渣难以除去,因此大家应用车用汽油做为清洁剂,而且清理40分钟之上。
It's all caused by damage and environmental pollution, so it's the same. Due to the structure of 01N solenoid valve, there are not only environmental pollution, but also gate valve damage. Therefore, after cleaning, further evaluation should be made by other methods. 01 V solenoid valve is stored in the solenoid valve internal damage residue is difficult to remove, so we use car gasoline as cleaning agent, and clean more than 40 minutes.

关键词: 自动变速箱维修常见故障分析及排除 变速箱进水如何维修? 自动变速箱均具有全自动适应能力 自动变速箱维修的渠道如何打破常规 变速箱之主动变速器的养护

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