Machine element or mechanism – Gearing – Interchangeably locked
Reexamination Certificate
2005-05-03
2005-05-03
Pang, Roger (Department: 3681)
Machine element or mechanism
Gearing
Interchangeably locked
C192S084920
Reexamination Certificate
active
06886425
ABSTRACT:
An electromagnetic shift arrangement for a transmission (2) with gear wheels (4, 6) arranged on a gear shift (12) rotatable about an axis (20) which can be non-rotatably connected with the gear shaft (12) to form a ratio step via an axial movement of a shift dog (18) along the axis (20). An electromagnetic device (24, 26, 40) is provided which is adequate for axial movement of the shift dog (18) along the axis (20). The electromagnetic device (24, 26, 40) is disposed in the area of the shift dog (18) and acts upon the shift dog (18) directly without shift fork.
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Davis & Bujold P.L.L.C.
Pang Roger
ZF Friedrichshafen AG
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