Steering device of vehicle

Invention Grant

US11591008B2 Steering device of vehicle 有权

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Patent Title: Steering device of vehicle
Application No.: US17722395

Application Date: 2022-04-18
Publication No.: US11591008B2

Publication Date: 2023-02-28
Inventor: Woong Soo Shin
Applicant: HL MANDO CORPORATION
Applicant Address: KR Pyeongtaek
Assignee: HL MANDO CORPORATION
Current Assignee: HL MANDO CORPORATION
Current Assignee Address: KR Pyeongtaek
Agency: Harvest IP Law LLP
Priority: KR10-2021-0053572 20210426
Main IPC: B62D3/08
IPC: B62D3/08

Abstract:

According to the present embodiments, it is easy to be drawn in or out balls between the sliding bar and the ball nut. Thus, it is possible to easily replace the balls. Therefore, it is possible to easily compensate for the gap between the sliding bar and the ball nut.

Public/Granted literature

US20220340194A1 STEERING DEVICE OF VEHICLE Public/Granted day:2022-10-27

Information query

Espacenet

IPC分类:

B	作业；运输
B62	无轨陆用车辆
B62D	机动车；挂车（农用机械或机具的转向机构或在所要求轨道上的引导装置入A01B69/00；车轮，脚轮，车轴，提高车轮的附着力入B60B；车用轮胎，轮胎充气或轮胎的更换入B60C；拖有挂车的牵引车或类似车辆之间的连接入B60D；轨道和道路两用车辆，两栖或可转换的车辆入B60F；悬架装置的配置入B60G；加热、冷却、通风或其他空气处理设备入B60H；车窗，挡风玻璃，非固定车顶，门或类似装置，车辆不用时的护套入B60J；动力装置的布置，辅助驱动装置，传动装置，控制机构，仪表或仪表板入B60K；电动车辆的电力装备或动力装置入B60L；电动车辆的电源线入B60M；其他类目不包含的乘客用设备入B60N；适用于货运或装载特殊货物或物体的入B60P；用于一般车辆信号或照明装置的布置，其安装或支承或者其电路入B60Q；其他类目不包含的车辆，车辆配件或车辆部件入B60R；其他类目不包含的保养，清洗，修理，支承，举升或调试入B60S；制动器布置，制动控制系统或其部件入B60T；气垫车入B60V；摩托车及其所用附件入B62J，B62K；车辆试验入G01M）
B62D3/00	转向传动机构（助力的或动力驱动的入B62D5/00；转向拉杆系入B62D7/00；用于不可偏转车轮的入B62D11/00；一般传动装置入F16H）
B62D3/02	.机械的
B62D3/04	..蜗杆型的
B62D3/06	...用螺杆和螺母的
B62D3/08	....用中间球或类似件的