| 摘要 |
The invention relates to a master brake cylinder arrangement ( 10 ) for a hydraulic motor vehicle brake system having a housing ( 12 ), in which two adjacent cylinder bores ( 18, 20 ) are provided, two piston arrangements ( 22, 24 ), in which a first piston arrangement ( 22 ) is received in a first cylinder bore of the cylinder bores ( 18 ) such that it is displaceable along a first longitudinal bore axis (A) and in which a second piston arrangement ( 24 ) is received in a second cylinder bore of the cylinder bores ( 20 ) such that it is displaceable along a second longitudinal bore axis (B), a force input piston ( 54 ) which can be coupled, or is coupled, to a brake pedal and which is displaceably guided along an actuating axis (C) in a cutout ( 56 ) of the housing ( 12 ), the first piston arrangement ( 22 ) and the second piston arrangement ( 24 ) being displaceable according to a movement of the force input piston ( 54 ), in which the first piston arrangement ( 22 ) delimits a first pressure chamber ( 26 ) with the housing ( 12 ), said pressure chamber being fluidically connected to a hydraulic brake system, and in which the second piston arrangement ( 24 ) delimits a second pressure chamber ( 28 ) with the housing ( 12 ), said pressure chamber being fluidically connected to the hydraulic brake system. It is provided that, arranged between the first piston arrangement ( 22 ) and the second piston arrangement ( 24 ) and the force input piston ( 54 ), there is a transmission element ( 44 ) on which a coupling projection ( 48 ) is mounted, which is connected, or can be connected, in force-transmitting manner to the force input piston ( 54 ) for common movement.
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