Invention Grant
- Patent Title: Rod guide arrangement for electronically controlled valve applications
- Patent Title (中): 电子控制阀应用的导杆布置
-
Application No.: US13947169Application Date: 2013-07-22
-
Publication No.: US09163691B2Publication Date: 2015-10-20
- Inventor: Matthew L. Roessle , Karl C. Kazmirski , Thomas P. Mallin , John McGahey , Timothy Bombrys , David R. Blankenship , Jeroen K. Paenhuysen
- Applicant: Tenneco Automotive Operating Company Inc.
- Applicant Address: US IL Lake Forest
- Assignee: Tenneco Automotive Operating Company Inc.
- Current Assignee: Tenneco Automotive Operating Company Inc.
- Current Assignee Address: US IL Lake Forest
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: F16F9/36
- IPC: F16F9/36 ; F16F9/18 ; F16F9/46
Abstract:
A shock absorber has a housing with a piston rod assembly disposed therein. A first rod guide member is secured within a first portion of the housing so as to be concentrically disposed about at least a portion of the piston rod assembly. A second rod guide member is secured within the housing adjacent the first rod guide member so as to be concentrically disposed about at least another portion of the piston rod assembly. An electronically controlled valve assembly is disposed within the second rod guide member and is in communication with the first rod guide member.
Public/Granted literature
- US20140262652A1 ROD GUIDE ARRANGEMENT FOR ELECTRONICALLY CONTROLLED VALVE APPLICATIONS Public/Granted day:2014-09-18
Information query
