| 摘要 |
FIELD: machine building.SUBSTANCE: invention relates to machine building. Claimed valve comprises body, sleeve, slide and energy accumulation resilient element. Body comprises first chamber, second chamber and cylindrical passage communicating said first and second chambers. Sleeve is fitted in said cylindrical passage to slide therein. Slide is fitted in sleeve bore to slide therein. Resilient element can be arranged between sleeve and slide. Resilient element gets compressed when pressure is developed in first or second chamber. Note here that said sleeve and slide shift relative to each other. Thus, portion of shaped opening opens into first or second chamber to allow proportional amount of fluid to flow between first and second chambers.EFFECT: simplified design, stable damping characteristic.14 cl, 8 dwg |
