
基本信息:
- 专利标题: SHOCK ABSORBERS INCLUDING SURFACE COATINGS
- 申请号:US17844480 申请日:2022-06-20
- 公开(公告)号:US20230151871A1 公开(公告)日:2023-05-18
- 发明人: Atieh Haghdoost , Mehdi Kargar , Ersan Ilgar , Daniel Church
- 申请人: MAXTERIAL, INC.
- 申请人地址: US CA Pleasanton
- 专利权人: MAXTERIAL, INC.
- 当前专利权人: MAXTERIAL, INC.
- 当前专利权人地址: US CA Pleasanton
- 主分类号: F16F9/19
- IPC分类号: F16F9/19 ; F16F9/06 ; F16F9/516 ; F16F9/504 ; C22C27/04
摘要:
Shock absorbers that include a piston member configured to contact a functional fluid during movement of the piston member are described. The piston member can include a coating on a surface of the piston member. The coating can include a metal or metal alloy such as, for example, molybdenum or tungsten in combination with one or more other materials.
IPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F16 | 工程元件或部件;为产生和保持机器或设备的有效运行的一般措施;一般绝热 |
----F16F | 弹簧;减震器;减振装置 |
------F16F9/00 | 弹簧、减振器、减震器,或使用液体或相当物作为阻尼介质的类似结构的运动阻尼器 |
--------F16F9/02 | .只使用气体 |
----------F16F9/14 | ..带有一个或多个元件的装置,如活塞、叶片,在室内来回运动并应用节流效应 |
------------F16F9/16 | ...只包含有效零件的直线运动 |
--------------F16F9/18 | ....带有封闭的缸和在缸内隔开两个或多个工作空间的活塞 |
----------------F16F9/19 | .....带有一个单缸 |