| 摘要 |
FIELD: transport mechanical engineering. ^ SUBSTANCE: Arctic shock absorber comprises housing, rod, piston provided with a throttling system and secured to the housing, and hydraulic space filled with fluid and divided by the piston into the top and bottom sections. The shock absorber has switch and indicating lamp connected with it, heating unit, and pickup which measures the fluid temperature and controls the switch-in and switch-off of the indicating lamp and heating unit. The housing is covered with the heating unit and protected against the heat exchange with ambient by way of a casing made of heat insulating material. The compression damper is mounted inside housing at its bottom part and is provided with a compensator. ^ EFFECT: enhanced reliability . ^ 2 dwg |
