Transmission with configurable shifter
AssigneeMidwest Truck & Auto Parts, Inc.
InventorGreg Brown
Life of this patent
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Abstract
A manual transmission includes a housing having a longitudinal axis and an aperture, and a shift lever assembly comprising a shift lever having a pivot ball. At least three shift lever sockets are coaxially disposed along the longitudinal axis and within the aperture, with each of the at least three shift lever sockets being configured to receive the pivot ball therein when the shift lever is disposed at a corresponding, different discrete longitudinal position along an axis parallel to the longitudinal axis of the housing. A first shift lever assembly comprises a cover plate and a shift tower supporting the shift lever, wherein the shift tower is substantially centered within a periphery of the cover plate. A second shift lever assembly has a shift tower offset from a center of the periphery of the cover plate.
Claims14
A manual transmission comprising:
- a housing having a longitudinal axis and an aperture;
- a shift lever assembly comprising a shift lever having a pivot ball;
- and
- at least three shift lever sockets coaxially disposed along the longitudinal axis and within the aperture, each of the at least three shift lever sockets being configured to receive the pivot ball therein when the shift lever is attached to the housing at a corresponding, different discrete longitudinal position along an axis parallel to the longitudinal axis of the housing.
A shift mechanism for a manual transmission, the manual transmission having a housing having a longitudinal axis and an aperture, the shift mechanism comprising:
- a shift lever assembly comprising a shift lever having a pivot ball;
- and
- at least three shift lever sockets coaxially disposed along the longitudinal axis and within the aperture, each of the at least three shift lever sockets being configured to receive the pivot ball therein when the shift lever is disposed at a corresponding, different discrete longitudinal position along an axis parallel to the longitudinal axis of the housing.
A kit comprising:
- a manual transmission having a housing having a longitudinal axis and an aperture;
- a first shift lever assembly comprising a first shift lever having a first pivot ball, wherein the first shift lever assembly comprises a first cover plate and a first shift tower supporting the first shift lever, and wherein the first shift tower is substantially centered within a periphery of the first cover plate;
- a second shift lever assembly comprising a second shift lever having a second pivot ball, wherein the second shift lever assembly comprises a second cover plate and a second shift tower supporting the second shift lever, and wherein the second shift tower is substantially offset from a center of a periphery of the second cover plate;
- at least three shift lever sockets coaxially disposed along the longitudinal axis and within the aperture;
- wherein, upon attachment of the first shift lever assembly to the aperture of the housing, the first pivot ball is received by a center socket of the at least three shift lever sockets;
- and
- wherein, upon attachment of the second shift lever assembly to the aperture in a first orientation, the second pivot ball is received by a forward socket of the at least three shift lever sockets;
- and
- wherein, upon attachment of the second shift lever assembly to the aperture in a second orientation, the second pivot ball is received by a rear socket of the at least three shift lever sockets.
Dependencies are inferred from the claim text.