FLUID FILLING DEVICE

To enable a diaphragm to be held in a proper state even when a fluid is filled from a bleeder valve while a cap of a fluid cup is attached.SOLUTION: A fluid filling device 1 comprises: a bleeder connection part 11 which is connected to a bleeder valve 9; a main passage 12 which is a passage connecti...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SATO HIROYUKI, HIRAOKA YUKI, TSUKADA SATOSHI, SEKIKAWA ATSUSHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL BOTTLES, JARS OR SIMILAR CONTAINERS BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISEPROVIDED FOR LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS LIQUID HANDLING MOTOR VEHICLES OPENING, CLOSING PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES TRAILERS TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	To enable a diaphragm to be held in a proper state even when a fluid is filled from a bleeder valve while a cap of a fluid cup is attached.SOLUTION: A fluid filling device 1 comprises: a bleeder connection part 11 which is connected to a bleeder valve 9; a main passage 12 which is a passage connecting to the bleeder connection part 11, and can switch a connection destination of the passage to either of a vacuum source 23 and a fluid supply source 21; and a sub passage part 32 which functions as a diaphragm distortion prevention part for making a space S between a cap 4B and a diaphragm 7 into vacuum when a connection destination of the main passage 12 is the vacuum source 23.SELECTED DRAWING: Figure 1 【課題】フルードカップのキャップを装着した状態でブリーダバルブからフルードを充填しても、ダイヤフラムを適切な状態に維持可能にする。【解決手段】フルード充填装置１は、ブリーダバルブ９に接続されるブリーダ接続部１１と、ブリーダ接続部１１につながる通路であって、当該通路の接続先を、真空源２３、及びフルード供給源２１のいずれかに切替可能なメイン通路１２と、メイン通路１２の接続先が真空源２３の場合に、キャップ４Ｂとダイヤフラム７との間の空間Ｓを真空にするダイヤフラム変形防止部として機能するサブ通路部３２とを備えている。【選択図】図１