Wear-resistant nonwoven fabric for automobile roof
By using a zoned gradient buffer design and wear-resistant non-woven fabric with anti-slip texture, the wear problem of the car roof in the high-stress contact area is solved, and the wear resistance and vibration reduction effect are improved.
CN224545511UActive Publication Date: 2026-07-24SUZHOU PUFENG FIBER PRODUCTS CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUZHOU PUFENG FIBER PRODUCTS CO LTD
- Filing Date
- 2025-07-15
- Publication Date
- 2026-07-24
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Figure CN224545511U_ABST
Abstract
The utility model discloses a kind of wear-resistant non-woven fabrics for car roof, belong to non-woven fabric technical field, to solve especially when road condition is bumpy, due to the top of car roof is not made targeted wear-resistant processing, leading to roof non-woven fabric top is easy to appear wear condition.Its technical scheme main point is: including bottom layer, base material layer and top layer, top layer is connected with roof metal frame, top layer includes: wear-resistant area, wear-resistant area is attached with roof metal frame;Elastic area, the hardness of wear-resistant area is greater than the hardness of elastic area;Vibration area, vibration area is attached with roof metal frame, and is connected with wear-resistant area and elastic area.The utility model forms subarea gradient buffer design to top layer, so that car roof non-woven fabric can better adapt to vibration generated in the process of automobile driving, and then reduce the wear condition brought by vibration.
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