Power puller motor bogie
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United States of America Patent
Stats
-
Jul 3, 2001
Grant Date -
N/A
app pub date -
Nov 2, 1999
filing date -
Mar 2, 1998
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention concerns a power puller motor bogie comprising at least a gear motor (6, 10) arranged inside the bogie chassis (4), said gear motor (6, 10) being suspended in said bogie chassis (4) by means of at least two elastic connecting rods (7, 8, 9). Said elastic connecting rods (7, 8, 9) are all supported by said bogie chassis (4). Said elastic connecting rods (7, 8, 9) are such that said suspended gear motor (6, 10) is transversely mobile relative to said vehicle longitudinal direction of movement acts as inertia damper. A shock absorber (12) is fixed between said bogie chassis (4) and said gear motor (6, 10).
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