Invention Grant
- Patent Title: Hydraulic vehicle stabilizer system with two-stage bi-rotational hydraulic pump system
- Patent Title (中): 液压车辆稳定系统采用双级双旋转液压泵系统
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Application No.: US11690279Application Date: 2007-03-23
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Publication No.: US07546730B2Publication Date: 2009-06-16
- Inventor: Paul T. Kubinski
- Applicant: Paul T. Kubinski
- Applicant Address: US OH Cleveland
- Assignee: Parker-Hannifin Corporation
- Current Assignee: Parker-Hannifin Corporation
- Current Assignee Address: US OH Cleveland
- Agency: Renner, Otto, Boisselle & Sklar, LLP
- Main IPC: F15B11/00
- IPC: F15B11/00 ; F16H61/44
Abstract:
A stabilizer system and method that can provide high speed, relatively low force extension and retraction of a stabilizer leg during a first portion of a stroke, and low speed, relatively high force extension and retraction during a second portion of the stroke. Accordingly, the stabilizer system and method takes less time to deploy than conventional stabilizer systems but without sacrificing performance.
Public/Granted literature
- US20070220880A1 HYDRAULIC VEHICLE STABILIZER SYSTEM WITH TWO-STAGE BI-ROTATIONAL HYDRAULIC PUMP SYSTEM Public/Granted day:2007-09-27
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