摩托车水冷发动机密封技术探讨

近年来，摩托车水冷发动机在三轮车和全地形车上已经得到广泛应用，由于水冷发动机密封系统较复杂，因而故障率较高，要成功开发、生产水冷发动机，关键在于如何保证水冷发动机的密封问题得以解决。由于水冷发动机是双向密封，既不能使冷却液漏入油中，也不能使油或气漏入冷却液中，所以水冷发动机的密封非常重要。

An Inquiry into the Sealing Technique for Motorcycle Water-cooled Engines

In recent years,water-cooled engines for motorcycles are widely used on three wheelers and ATVs.But because of the complexity of the sealing system,the rate of fault is higher.The key to the successful development and production of water-cooled engines is how to guarantee the sealing of the engine.The sealing of water-cooled engines is extremely important because the two-way sealing is applied to the engine.That is to say the cooling liquid must not enter into the oil and the oil is not allowed to leak into...