发明名称 |
PNEUMATIC SUSPENSION SPRING FOR A WHEELED VEHICLE |
摘要 |
<p>Various embodiments of an air spring end closure are disclosed. One has an outer part and an inner part joined together to provide a moment of inertia along an axis that is transverse to axial expansion and contraction of the air chamber that is greater than that of the outer part alone. Another has a part that is concave toward the chamber and contains one of a riser and a depression having a generally rectangular shape whose length runs transverse to the direction of expansion and contraction and that is widthwise centered on a diameter of the part. Still another has a part having an elliptical perimeter margin curled onto a similarly shaped axial end of a sleeve that provides the axial expansion and contraction.</p> |
申请公布号 |
WO2011014359(A1) |
申请公布日期 |
2011.02.03 |
申请号 |
WO2010US41951 |
申请日期 |
2010.07.14 |
申请人 |
INTERNATIONAL TRUCK INTELLECTUAL PROPERTY COMPANY, LLC;SCHUCKEL, DAVID, R. |
发明人 |
SCHUCKEL, DAVID, R. |
分类号 |
F16F5/00 |
主分类号 |
F16F5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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