| 摘要 |
<p>This cartridge comprises a base (10), a fixed attached piece (20), a spool (30) for controlling the temperature of the mixture of the hot and cold fluids, and a thermostatic element making it possible to move the spool along an axis. The base simultaneously delimits an outlet orifice (16) for the mixture, an inlet orifice (14) for the cold fluid that supplies, via a first distribution channel (F4), cold fluid around the spool, a passage (F3), delimited axially between the spool and the base, and an inlet orifice (15) for the hot fluid that supplies, via a second channel (C4) for distribution hot fluid around the spool, a passage (C3) delimited axially between the spool and the attached piece. In order for the base to remain simple and cost-effective to produce, while still favoring the flow of high fluid flow rates through it, the invention proposes to close, axially toward the outlet orifice, the first distribution channel by means of the spool and the second distribution channel by means of the attached piece.</p> |
