Liquid seal vibration isolation device
By using a connecting locking part in the liquid seal vibration damping device and guiding the locking claw with a guide groove to accurately hook, the problem of misalignment between the locking plate and the locking claw is solved, achieving high-precision assembly and stable sealing performance.
CN116658566BActive Publication Date: 2026-07-03SUMITOMO RIKO CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SUMITOMO RIKO CO LTD
- Filing Date
- 2023-01-31
- Publication Date
- 2026-07-03
Smart Images
Figure CN116658566B_ABST
Abstract
The present invention provides a liquid-sealed vibration damping device that improves the accuracy and stability of the alignment of the two components in a simple assembly structure having a sealing property based on the connection locking part of the second mounting component and the sealing component. In this liquid-sealed vibration damping device (12), the connection locking part (94) assembled by overlapping the second mounting component (22) and the sealing component (30) in the vertical direction is configured to include a flexible locking piece (98) and a locking claw (96) hooking into the locking hole (100) of the locking piece (98). A guide groove (112) is formed in the locking piece (98) that extends linearly from the locking hole (100) in the protruding direction and guides the locking claw (96) into the locking hole (100).
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