Female element and fluidic connectors
A fluid connection, concave technology, used in mechanical equipment, couplings, etc., can solve problems such as physical difficulties, stuck, uncertain locking and unlocking, and achieve the effects of easy manufacturing, reduced wear, and easy unlocking
Active Publication Date: 2020-11-17
STAUBLI FAVERGES SA
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- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0007] However, this known female connection member has a number of disadvantages
The separate action of each spring on its corresponding hollow cylinder makes locking and unlocking indeterminate and may cause physical difficulties, as each hollow cylinder and / or its respective spring may be affected by struts, Surface contamination and / or worn components stuck in the barrel housing
Method used
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Experimental program
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Embodiment Construction
[0057] Figure 1 to Figure 6 A fluid connection according to a first embodiment is shown. This connection is designed to connect pressurized fluid line 1 and pressurized fluid line 2, which are in figure 1 shown in dotted line. The pressurized fluid is, for example, a heat transfer liquid.
[0058] Such as Figure 4 As shown, the fluid connection comprises a complementary male element 4 or male end piece and a female element 5, and when elements 4 and 5 are in the coupled configuration, both the male element and the female element are It is coaxial with the central axis X3 of the connecting piece. The male element 4 and the female element 5 each define a respective central axis X4 and X5 which merge with the central axis X3 when the elements 4 and 5 are in the coupled configuration. exist figure 1 , elements 4 and 5 are shown in an uncoupled configuration.
[0059] In a join configuration such as Figure 4 As shown by the arrow F in , the pressurized fluid delivered by...
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A female fluid connection element (5), configured to be coupled with a male element (4). A female body (21), which has an insertion channel (27) of the male element (4); locking elements (31) movablebetween positions; and a maneuvering ring (71) with an inner sleeve (75) for driving the locking element (31) to their proximal position. In order to have a small bulk and to offer particularly easy and reliable locking and unlocking, the female element (5) has a return plunger (33), returning the locking elements (31) toward their distal position, and a resilient member (43), exerting a return force to bring the return plunger (33) back toward a forward position. By being moved toward its withdrawn position, the maneuvering ring (71) drives the return plunger (33) toward a rear position, suchthat it does not exert a return force on the locking elements (31).
Description
technical field [0001] The invention relates to a female element for a fluid connection designed for connecting a pressurized fluid line and a fluid connection comprising such a female element. [0002] The invention relates in particular to the field of quick connectors for connecting heat transfer fluid pipes designed for cooling computer server installations or similar electronic or electrotechnical systems. Background technique [0003] The connection of pipes for supplying cooling fluid to the computer cabin requires the coupling of one or more connections in order to create circuits and / or loops for distributing the cooling fluid. Each connection is made of a male element attached on the nacelle side and a female element on the supply side, the male element being coupled to the cooling duct and the female element being connected to the supply duct. [0004] Typically, connections are made manually, which can require significant installation and removal time. Therefor...
Claims
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IPC IPC(8): F16L37/22F16L37/23
CPCF16L37/22F16L37/23F16L37/34F16L37/35
Inventor 阿兰-克里斯托弗·蒂贝尔吉安克里斯托弗·迪里厄罗曼·迈尔
Owner STAUBLI FAVERGES SA