| 摘要 |
1. Reservoir for fluid with two compartments, notably for hydraulic fluid supply of double master cylinder, comprised of two complementary shells (12, 14) superposed and assembled by sticking, heat-welding and other similar processes, an intermediate partition (16) solid with said shells and extending transversely with respect to the longitudinal axis of the reservoir driving the interior thereof into two compartments (18, 20) each provided with an outlet port (23, 24), at least one of said compartments being also provided with a filling orifices (26) and both compartments being in mutual communication through a transfer duct (22) which projects into each of them and extends in parallel relationship with the surface of the fluid contained in the reservoir and substantially at the height of the maximum level of this surface, the transfer duct itself being comprised of two superposed complementary profiled portions, namely a bottom protion (30) in the general shape of a gutter carried by the bottom shell (14) of the reservoir and a top portion solid with the top shell of the reservoir (12), said portions of the transfer duct defining together a closed outline, characterized in that the bottom portion of the duct is comprised of a component separate from the bottom shell and lies on the bottom of a notch of matching shape provided in the intermediate partition of the reservoir, with provision of a tightness device therebetween, the junction plane of the two portions of the duct coinciding with that of the two shells of the reservoir, in order to permit the assembly of the whole by a single operation.
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