Seal is a typical representative of the rubber seals

Seal is a typical representative of rubber seals, the general said, referring to the oil seal rubber seal. The general effect is to seal transmission parts need lubrication components and parts output isolation, and will not allow oil leakage. Like the skeleton reinforced concrete structures inside, serve to strengthen the role and seal to maintain the shape and tension. Form of the structure can be divided into single-lip rubber seals and rubber lip seal. Vice rubber lip seal lips played the role of dust, to prevent outside dust and impurities into the inside of the machine. Skeleton type can be divided according to package rubber seals, rubber seals and exposed fabricated seal. According to the working conditions can be divided into rotating and reciprocating rubber seals rubber seals.

1. rubber seals light and simple structure - to gather light quality torsion bar suspension structure is relatively simple, it does not need lubrication. And by adjusting the torsion bar spring mounting angle fixed end, easy to achieve automatic adjustment of body height.

2. with rubber seals fine compact - automotive sealing torsion bar spring elastic energy stored per unit volume is large, a small spring-mass, compared with coil springs, torsion bar springs compact structure, easy layout. Torsion bar springs on off-road vehicles, light passenger vehicles and trucks more applications.

3. The rubber seals and a variety of types - torsion bar springs can be divided according to their cross-sectional shape of the round, tubular and sheet. Simple circular solid torsion bar structure, using up.