公开(公告)号：US20250074337A1

公开(公告)日：2025-03-06

申请号：US18538509

申请日：2023-12-13

Applicant: Hyundai Motor Company ,  Kia Corporation

Inventor： Young Ho Kim ,  Jong Chan Kim ,  Chang Mo Seong ,  Hyo Keun Kim ,  Chun Gyun Oh ,  Hyo Chul Myoung

IPC: B60R13/08 ,  B62D25/08 ,  B62D25/20

Abstract: An embodiment hard floor structure for a vehicle includes a bracket fastened to a floor panel, a hard cover positioned on a top surface of the bracket, the hard cover comprising cover cells that are plate-shaped and exposed to a vehicle interior, and a sound-absorbing material disposed between the bracket and the floor panel.

公开(公告)号：US20140116806A1

公开(公告)日：2014-05-01

申请号：US13711151

申请日：2012-12-11

Applicant: HYUNDAI MOTOR COMPANY

Inventor： Jong Chan Kim

IPC: F01M9/00

CPC classification number: F01L3/22 ,  F01L3/00 ,  F01L3/08 ,  F01L2103/00 ,  F01L2103/01 ,  F01L2810/02

Abstract: Disclosed is a valve seat lubrication oil coating device. More specifically, an oil pan is filled with lubrication oil and configured so that a valve seat partially soaks therein. An oil tank is equipped with a hydraulic pump, and an oil pan oil supplier supplies oil to the oil pan via the hydraulic pump from the oil tank. Additionally, a coating oil supplier coats an outer circumferential surface of a portion of the valve seat, which is not being soaked in the oil, with the oil from the oil tank.

Abstract translation: 公开了一种阀座润滑油涂装置。 更具体地说，油盘中填充有润滑油，并且构造成使阀座部分地浸泡在其中。 油箱配有液压泵，油盘油供应商通过液压泵从油箱向油盘供油。 此外，涂油供应商涂覆未被浸泡在油中的阀座部分的外圆周表面与来自油箱的油。

公开(公告)号：US20210257694A1

公开(公告)日：2021-08-19

申请号：US16983208

申请日：2020-08-03

Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

Inventor： Jin Won Kim ,  Ki Bong Park ,  Young Tae Yang ,  Se Hoon Jung ,  Jong Chan Kim ,  Jae Hwan Jung ,  Ji Ho Choi ,  Dong Su Yang ,  Jun Seok Choi

IPC: H01M10/663 ,  B60L50/64 ,  H01M10/625 ,  H01M10/6562

Abstract: Disclosed herein is a battery storage device for an electric vehicle, in which a battery casing is provided under a vehicle floor to secure an indoor space, and a battery module is cooled using indoor air, thus simplifying a cooling structure and reducing a manufacturing cost.