| 摘要 |
FIELD: transport.SUBSTANCE: invention relates to automotive industry. Proposed unit comprises sensor, rubber damping ring fitted at sensor periphery, main cover to receive the sensor front part and damping rubber ring and top cover. Top cover can be assembled with the main cover and has a hole made therein to open the sensor front part there through. The main and top covers have walls. Top cover wall has grooves. Damping rubber ring is arranged between top cover wall and main cover wall and comprises ledges mating with grooves.EFFECT: better protection of sensor against vibration owing to duel damping structure.10 cl, 4 dwg |
