Manual transmission shifter having continuously adjustable throw
OwnerGeorge J. Ciamilloinventor
Life of this patent
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Abstract
An automobile manual transmission shifter is provided that includes a shifter central shaft means for dampening at least part of the vibration transmitted from the manual automobile transmission, an adjustable connector attaching an upper and lower portions of the shaft to vary the throw of the shifter, and an adjustable swivel shifter handle means for maintaining a continuous perpendicular gripping position while allowing rotatational adjustment of the swivel shifter handle means about the shifter central shaft means. Some embodiments may not include the vibration dampening means.
Claims30
An automobile manual transmission shifter comprising:
- a lower shaft having a lower end portion that is configured to interface with the manual transmission, an upper end portion having a mounting boss, a pivot point for the automobile manual transmission shifter and means for adjusting the distance between said pivot point and said interface with the manual transmission to vary the throw of the automobile manual transmission shifter;
- a vibration absorbent cap, said vibration absorbent cap being mounted upon said mounting boss, and configured to dampen at least part of the vibration transmitted from the manual automobile transmission;
- and
- an upper shaft having a lower end portion that is configured to mate with said vibration absorbent cap, said lower end portion of said upper shaft being joined upon said vibration absorbent cap.
An automobile manual transmission shifter comprising:
- a shifter shaft having a lower end portion that is configured to interface with the manual transmission and an upper end portion being adapted with a means for mounting a shifter handle;
- and
- a shifter handle being configured to maintain a continuous perpendicular gripping position with respect to a substantially horizontal plane, while allowing rotational adjustment of said shifter handle about a vertical symmetry axis of said shifter shaft in said horizontal plane, said shifter handle being rotatably joined to said upper end portion.
An automobile manual transmission shifter comprising:
- a shifter body comprising a pivot point;
- a shaft extending through said shifter body and joining to said shifter body at said pivot point, said shaft comprising an upper shaft and a lower shaft, said lower shaft comprising a linkage pivot point at a lower end for connecting to a linkage of the transmission and an adjustable connector joining said upper shaft to said lower shaft wherein the distance between said pivot point and said linkage pivot point is adjusted to vary the throw of the shifter;
- and
- means for joining a shifter handle at a top end of said shaft for operating the shifter.
An automobile manual transmission shifter comprising:
- means for retaining a pivot point in a fixed location;
- means for providing a shaft joined at said pivot point;
- means for joining a linkage of the transmission to said shaft;
- means for adjusting the distance between said pivot point and said linkage to vary the throw of the shifter;
- and
- means for joining a handle to said shaft for operating the shifter.
An automobile manual transmission shifter comprising:
- a shifter body comprising a pivot point;
- a shaft extending through said shifter body and joining to said shifter body at said pivot point, said shaft comprising an upper shaft and a lower shaft, said lower shaft comprising a linkage pivot point at a lower end for connecting to a linkage of the transmission and an adjustable connector joining said upper shaft to said lower shaft wherein the distance between said pivot point and said linkage pivot point is adjusted to vary the throw of the shifter;
- a vibration dampening connector disposed in said shaft, said connector dampening at least part of the vibration transmitted from the manual automobile transmission;
- means for attaching a shifter handle at a top end of said shaft for operating the shifter;
- and
- a shifter handle being configured to maintain a continuous perpendicular gripping position with respect to a substantially horizontal plane, while allowing rotational adjustment of said shifter handle about a vertical symmetry axis of said shifter shaft in said horizontal plane, said shifter handle being rotatably joined to said top end.
Dependencies are inferred from the claim text.