Electronically controlled valve for shock absorber
CN224693847UActive Publication Date: 2026-08-28ADD IND ZHEJIANG CORP
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Patent Information
- Application Number
- CN202521427853.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-09
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-07-09
AI Technical Summary
Technical Problem
[0004]本实用新型要解决现有的技术问题是提供一种减震器电控阀
Benefits of technology
[0013]与现有技术相比,采用本实用新型结构的减震器电控阀卡簧在自由状态喜爱外径略大于限位槽内径,因此卡簧嵌入至限位槽内后,能够产生预紧径向力,实现卡簧与限位槽之间的零间隙配合,有效消除晃动间隙,避免卡簧反复晃动碰撞导致自身开口逐渐撑大变形以及断裂的情况,从而避免卡簧断裂导致减震杆与端盖分离的情况,有效保证行车安全,而导入锥面的存在能够在卡簧嵌入限位槽内时引导卡簧收缩,从而有效降低装配阻力,同时避免强行压装导致卡簧变形的情况,保证卡簧的使用性能,从而进一步保证减震杆与端盖之间的连接稳定性。
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Figure CN224693847U_ABST
Abstract
The utility model relates to a shock absorber electric control valve, including the valve body, the magnet in the valve body and the end cover in the right end of valve body, the valve body right side has the shock absorber stem, the center hole is equipped with in the end cover center, the left end orifice inner wall of center hole is equipped with one and presents the annular limit slot, the shock absorber stem left end passes through the center hole and enters into the limit slot, and the outer wall of shock absorber stem left end is equipped with one annular groove, the annular groove is equipped with the snap spring matched with it in, the outer edge of snap spring projects outward to the annular groove outside and with the inner peripheral surface of limit slot left side slot mouth is in close contact, the left side slot mouth inner wall of limit slot is equipped with one and presents the left wide right narrow lead-in taper surface, the utility model discloses shock absorber electric control valve can effectively guarantee the connection stability between shock absorber stem and solenoid valve's end cover, effectively guarantees the driving safety.
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