Device for fixing a hydraulic clutch activating device, especially a clutch slave cylinder
AssigneeIng. h.c.F. Porsche AG
InventorsEdmund Sander, Thomas Seiler
Life of this patent
Estimating the term…
Abstract
An arrangement includes a clutch operating device that has an elongated cylinder casing with a first end and a second end, and a transmission casing that has an opening. The first end of the cylinder casing extends into the opening of the transmission casing and is radially supported by interior wall of the opening of the transmission casing, and the second end of the cylinder casing is axially supported on the transmission case.
Claims31
An arrangement for fastening a hydraulic clutch operating device on a transmission case having a hydraulically operable piston which is guided in a cylinder casing and whose axial movement can be transmitted by way of a push rod to a clutch release device, a first end of the cylinder casing situated opposite a pressure space being closed off by an elastic sleeve through which the push rod is guided which is connected with the piston, wherein a second end of the cylinder casing bounding the pressure space is axially supported on the transmission case and/or is secured by a fastening device, while the first end of the cylinder casing is radially guided within an opening in the transmission case.
A clutch operating cylinder having a hydraulically operated piston which is guided in a cylinder casing and whose axial movement can be transmitted by way of a push rod to a clutch release device, a first end of the cylinder casing situated opposite a pressure space being closed off by an elastic sleeve through which the push rod is guided which is connected with the piston, wherein, on a second end of the cylinder casing bounding the pressure space, a stop is provided for the support on a transmission case and fastening devices are provided for the securing of the cylinder on the transmission case.
An arrangement comprising:
- a clutch operating device including an elongated cylinder casing having a first end and a second end;
- and
- a transmission casing having an opening, wherein the first end of the cylinder casing extends into the opening of the transmission casing and is radially supported by interior wall of the opening of the transmission casing, and the second end of the cylinder casing is axially supported on the transmission case.
A clutch operating device comprising an elongated cylinder casing having a first end and a second end, wherein the first end of the cylinder casing is configured to extend into an opening of the transmission casing and to be radially supported by interior wall of the opening of the transmission casing, and the second end of the cylinder casing is configured to be axially supported on the transmission case.
A method for mounting a clutch operating device to a transmission casing, the clutch operating device including an elongated cylinder casing having a first end and a second end, the method comprising:
- positioning the first end of the cylinder casing in an opening of the transmission casing so that the first end is radially supported by interior wall of the opening of the transmission casing;
- and
- supporting axially the second end of the cylinder casing on the transmission case.
Dependencies are inferred from the claim text.