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公开(公告)号：US20160208674A1
公开(公告)日：2016-07-21
申请号：US15003260
申请日：2016-01-21
Applicant: Hanon Systems
Inventor： Jun Ho Kim , Ok Ryul Min
CPC classification number: F01P5/06 , F04D29/326 , F04D29/526 , F04D29/685
Abstract: A fan shroud assembly for a vehicle including a fan shroud for the vehicle which minimizes a noise generated by utilizing additional or supplemental flow spaces for smoothing air introduction to sections in which a vent hole of the shroud and a circumferential part of the shroud are adjacent each other.
Abstract translation: 一种用于车辆的风扇护罩组件，其包括用于车辆的风扇护罩，其使通过利用附加或补充流动空间产生的噪声最小化，以使用于使护罩的通气孔和护罩的周向部分相邻的部分平滑空气导入 其他。
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公开(公告)号：US12221979B2
公开(公告)日：2025-02-11
申请号：US18273292
申请日：2022-02-04
Applicant: Hanon Systems
Inventor： Cheolun Park , Jun Ho Kim , Ok Ryul Min , Sang Hyun Lee , Jae O Jung
Abstract: The present invention relates to a fan shroud provided in a cooling module, and an object of the present invention is to provide a fan shroud assembly in which a baffle is selectively provided in some sections between a plurality of fixing members provided in a ventilation port of a fan shroud, thereby reducing deterioration in rigidity and durability of the fan shroud and effectively reducing BPF noise.
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公开(公告)号：US11982287B2
公开(公告)日：2024-05-14
申请号：US18273051
申请日：2022-01-27
Applicant: Hanon Systems
Inventor： Cheolun Park , Jun Ho Kim , Ok Ryul Min , Sang Hyun Lee
CPC classification number: F04D29/384 , F04D29/329 , F04D29/66
Abstract: The present invention relates to a fan shroud provided in a cooling module, and an object of the present invention is to provide a fan shroud having a peripheral part configured to surround an outer periphery of a fan, and a planar part coupled to face a heat exchanger, in which a noise-reducing hole is formed at an appropriate position and defined by connecting a first hole, which extends in a circumferential direction of the peripheral part, and a second hole, which extends toward the planar part and is formed through the planar part, thereby effectively reducing BPF noise while minimizing deterioration in rigidity and durability of the fan shroud.
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公开(公告)号：US10267209B2
公开(公告)日：2019-04-23
申请号：US15003260
申请日：2016-01-21
Applicant: Hanon Systems
Inventor： Jun Ho Kim , Ok Ryul Min
Abstract: A fan shroud assembly for a vehicle including a fan shroud for the vehicle which minimizes a noise generated by utilizing additional or supplemental flow spaces for smoothing air introduction to sections in which a vent hole of the shroud and a circumferential part of the shroud are adjacent each other.
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