公开(公告)号：US20230278402A1

公开(公告)日：2023-09-07

申请号：US17776753

申请日：2020-09-10

Applicant: NIFCO KOREA INC.

Inventor： Yang Mook LIM ,  Byung Gi CHO

IPC: B60H1/34 ,  B60H1/24

CPC classification number: B60H1/3428 ,  B60H1/245

Abstract: The present invention relates to a roof air vent for a vehicle and, more specifically, to a roof air vent which permits a passenger onboard the vehicle to conveniently control, as needed, a wide distribution of air being supplied into the vehicle through the roof air vent. The roof air vent comprises: an outer bezel (110) which has an air flow hole (111) penetrated in the central portion thereof and has a mounting hole (112) penetrated in an outer region of the air flow hole (111); a spacer ring (160) which is mounted in the air flow hole (111); a plurality of vanes (140), each of which has both lateral ends rotatably coupled to a hinge shaft (161) formed on the inner surface of the spacer ring (160); a link (150) which connects one vane (140) to another vane (140) so as to allow the plurality of vanes (140) to simultaneously rotate about the hinge shaft (161); an inner bezel (120) which is mounted so as to be able to vertically enter and exit the mounting hole (112) formed in the outer region of the air flow hole (111); and a cover (170) which is mounted on the upper part of the outer bezel (110) so as to prevent the inner bezel (120) and the spacer ring (160) from being separated from the air flow hole (111) and the mounting hole (112), respectively.

公开(公告)号：US20160303942A1

公开(公告)日：2016-10-20

申请号：US15102090

申请日：2014-12-05

Applicant: NIFCO KOREA INC.

Inventor： Yang Mook LIM

IPC: B60H1/00 ,  B60H1/34

CPC classification number: B60H1/0065 ,  B60H1/3421 ,  B60H2001/3471 ,  B60H2001/3492

Abstract: A structure for mounting a wing knob for a vehicle air vent includes a plurality of vanes, an upper knob and a lower knob encompassing one of the vanes, a rubber member for reducing friction noise between the upper and lower knobs, and a decoration member coupled between the upper and lower knobs to add decorative esthetic sense. The upper knob has a holding piece at a lower portion of an opening of the upper knob. The rubber member has a stepped shoulder portion. The decoration member has a fitting groove. The lower knob is integrally provided with a hook to be held by the holding piece, a holding projection held by the shoulder portion, and a hook piece fitted into the fitting groove of the decoration member.

Abstract translation: 用于安装用于车辆通气孔的翼形旋钮的结构包括多个叶片，包括一个叶片的上部旋钮和下部旋钮，用于减小上部和下部旋钮之间的摩擦噪声的橡胶构件和连接 上下旋钮之间加上装饰美感。 上旋钮在上旋钮的开口的下部具有保持件。 橡胶构件具有阶梯肩部。 装饰构件具有装配槽。 下旋钮一体地设置有由保持片保持的钩，由肩部保持的保持突起和装配在装饰构件的配合槽中的钩片。