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Class Information
Number: 180/260
Name: Motor vehicles > Having at least one wheel both driven and steerable > Steerable wheel has exclusive axis of pivot (i.e., stub-axle type) > Including flexible, axially rotatable means having one portion fixed to vehicle and another portion pivotable with wheel for transmitting drive thereto > Pivotable portion of means includes gear element of intermeshing gear type universal joint
Description: Vehicle wherein that portion of the flexible, axially rotatable means which is pivotable with the steerable wheel includes a member having a toothed, or equivalent, surface, which member comprises one of the two or more gear elements of a universal joint of the intermeshing gear type.

Sub-classes under this class:

Class Number Class Name Patents
180/261 Joint includes at least one gear element rotatable on axis of pivot and intermeshing with gear element on pivotable portion 11

Patents under this class:

Patent Number Title Of Patent Date Issued
8051940 Hydraulic assist wheel end Nov. 8, 2011
7712566 Bicycle transmission May. 11, 2010
7607507 Bicycle bottom bracket assembly Oct. 27, 2009
5941333 Bicycle with a planetary-gear-train type transmission and an auxilliary electrical transmission Aug. 24, 1999
4591018 Tractor May. 27, 1986
3983951 Front end drive mounting Oct. 5, 1976

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