发明名称 |
OVERHEAD BAGGAGE COMPARTMENT WITH A LOWERABLE TROUGH |
摘要 |
An overhead baggage compartment has a lowerable trough, especially for a passenger aircraft, wherein the trough is connected by two quadrilateral bellcrank type levers or links, with the side walls of the trough inside a box-like housing which is open at the bottom and also has two side walls. A substantial weight compensation is achieved by pneumatic springs, whereby each pneumatic spring (14) works on an adjustable attachment point on the corresponding quadrilateral bellcrank link through a guide roller 15. During loading of the trough 3, its weight is so determined and the pneumatic spring 14 is so swivelled by a weighing lever 13, that the guide roller 15 is placed on the corresponding quadrilateral bellcrank link at an attachment point chosen according to the determined weight. It is a special advantage that closing of the baggage compartment only requires a minimal manual force which is largely independent of the weight of the trough.
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申请公布号 |
US5244269(A) |
申请公布日期 |
1993.09.14 |
申请号 |
US19920942974 |
申请日期 |
1992.09.10 |
申请人 |
DEUTSCHE AEROSPACE AIRBUS GMBH |
发明人 |
HARRIEHAUSEN, MICHAEL;KASCH, DIETER;MANTHEY, HEINZ |
分类号 |
B60R5/00;B64D11/00;E05D15/46;E05F1/10 |
主分类号 |
B60R5/00 |
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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