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1. 发明公开

EP4337499A1 FLOW CONTROL VALVE AND SYSTEM FOR CLEANING A VEHICLE SURFACE 审中-公开
公开(公告)号：EP4337499A1
公开(公告)日：2024-03-20
申请号：EP22720052.4
申请日：2022-04-20
申请人： A. Raymond et Cie
发明人： GRETHER, Urs , FRIEDL, Julien , BARON, Stéphane , RACHOW, Larry M.
IPC分类号： B60S1/52 , B60S1/54 , B60S1/56 , B05B1/08 , B05B9/03 , F16K31/40

2. 发明授权

EP4082846B1 DRUCKLUFTANLAGEN-PILOTVENTIL 审中-实审
公开(公告)号：EP4082846B1
公开(公告)日：2023-10-11
申请号：EP21171465.4
申请日：2021-04-30
发明人： Heer, Siegfried
IPC分类号： B60T13/68 , F16K11/044 , F16K31/06 , F16K27/02 , F16K31/12 , F16K1/42 , F15B13/043 , B60T15/02 , F16K31/42 , F16K31/40

3. 发明公开

EP4224033A1 MODULARES DRUCKREGELVENTIL FÜR STOSSDÄMPFER 审中-公开
公开(公告)号：EP4224033A1
公开(公告)日：2023-08-09
申请号：EP23150961.3
申请日：2023-01-10
申请人： RAPA Automotive GmbH & Co. KG
发明人： Bähr, Sebastian
IPC分类号： F16F9/34 , F16F9/46 , F16K3/24 , F16K31/40
摘要： Die Erfindung betrifft ein Druckregelventil (1) umfassend eine Vielzahl von Funktionsmodulen, bevorzugt vormontierten Funktionsmodulen, umfassend ein Pilotstufenmodul (3) und ein Aktuatormodul (2), die über eine Pressverbindung, bevorzugt ausschließlich über eine Pressverbindung, miteinander fest verbunden sind und bevorzugt eine Zentralachse (11) aufweisen. Die Erfindung betrifft weiterhin einen Stoßdämpfer (6) mit wenigstens einem Druckregelventil.

4. 发明公开

EP4082846A1 DRUCKLUFTANLAGEN-PILOTVENTIL 审中-实审
公开(公告)号：EP4082846A1
公开(公告)日：2022-11-02
申请号：EP21171465.4
申请日：2021-04-30
申请人： Haldex Brake Products Aktiebolag
发明人： Heer, Siegfried
IPC分类号： B60T13/68 , F16K11/044 , F16K31/06 , F16K27/02 , F16K31/12 , F16K1/42 , F15B13/043 , B60T15/02 , F16K31/42 , F16K31/40
摘要： Die Erfindung betrifft ein Druckluftanlagen-Pilotventil (4), welches bestimmt ist für den Einsatz in einer Druckluftanlage, insbesondere einer pneumatischen Bremsanlage oder einer Luftfederungsanlage, eines Nutzfahrzeugs. Das Druckluftanlagen-Pilotventil (4) verfügt über ein Steuermodul (8), welches einen Steuerdruck zur elektropneumatischen Vorsteuerung eines Ventilmoduls (11) aufweist. Erfindungsgemäß erfolgt die Montage von Ventilelementen des Druckluftanlagen-Pilotventils (4) mittels mindestens einer Bajonett-Verbindung (50; 51).
Bei dem Druckluftanlagen-Pilotventil (4) kann es sich beispielsweise um ein Hebe-Senk-Ventil, ein Liftachsventil oder ein Anhängersteuerventil handeln.

5. 发明授权

EP3775577B1 VANNE FLUIDIQUE 有权
公开(公告)号：EP3775577B1
公开(公告)日：2022-10-05
申请号：EP19715037.8
申请日：2019-03-27
发明人： MAGETTE, Arnaud , VANDENBROUCKE, Maxime , FRIPPIAT, Cédric , BOMAL, Jean-Christian
IPC分类号： F15B13/043 , F16K11/07 , F16K31/122 , F16K31/40

6. 发明公开

EP3940278A1 WATER OUTLET VALVE 审中-公开
公开(公告)号：EP3940278A1
公开(公告)日：2022-01-19
申请号：EP21186126.5
申请日：2021-07-16
申请人： Shanghai Kohler Electronics, Ltd.
发明人： ZHOU, Xiaojun
IPC分类号： F16K31/40 , F16K31/385 , F16K27/02 , E03D1/34
摘要： An outlet valve includes a valve body (1), a solenoid valve (2), and a manual operating member (3). The valve body includes a water inlet cavity (11), a water outlet cavity (12), a water storage cavity (13), a drain waterway (16), a first waterway (14), a second waterway (15), and a waterproof membrane (4). The first waterway is coupled to the drain waterway through a first drain opening (141). The second waterway is coupled to the drain waterway through a second drain opening (151). The waterproof membrane is configured to separate the water outlet cavity from the water storage cavity. The first waterway comprises a first plug (5) coupled to an output end of the solenoid valve. The first plug is configured to control the opening and closing of the first drain opening. The second waterway comprises a second plug (6) coupled to the manual operating member. The second plug is configured to control the opening and closing of the second drain opening.

7. 发明公开

EP3935297A1 SOLENOID-VALVE DEVICE FOR HOUSEHOLD APPLIANCES AND RELATED HOUSEHOLD APPLIANCE 审中-公开
公开(公告)号：EP3935297A1
公开(公告)日：2022-01-12
申请号：EP20715197.8
申请日：2020-03-03
申请人： ELBI International S.p.A.
发明人： RAVEDATI, Paolo , RENDESI, Maurizio , DAVI, Massimo
IPC分类号： F16K31/06 , F16K31/40

8. 发明公开

EP3839307A1 VALVE OVERRIDE ASSEMBLY, VALVE, AND METHOD 审中-公开
公开(公告)号：EP3839307A1
公开(公告)日：2021-06-23
申请号：EP19218560.1
申请日：2019-12-20
申请人： Dana Motion Systems Italia S.R.L.
发明人： TAMELLI, Andrea
IPC分类号： F16K31/06 , F16K31/50 , F16K31/40 , F16K31/143
摘要： The invention concerns a valve override assembly (1), comprising a housing (2) comprising a first portion (3) including a cavity (7), and a second portion (4), the first portion (3) and the second portion (4) arranged along an axial direction; a core (8) arranged at least partially within the cavity (7) of the first portion (3) of the housing (2), wherein the core (8) is movable with respect to the housing (2) along the axial direction and comprises a first engagement portion (9); an override member (6) arranged at least partially within the second portion (4) of the housing (2) such that the override member (6) is movable with respect to the housing (2) along the axial direction, the override member (6) comprising a second engagement portion (10) for engagement with the first engagement portion (9). The first engagement portion (9) of the core (8) is engageable with the second engagement portion (10) of the override member (6) by pushing the core (8) and the override member (6) together along the axial direction, such that when the first engagement portion (9) is engaged with the second engagement portion (10), the override member (6) restricts a motion of the core (8) away from the second portion (4) of the housing (2) along the axial direction. The invention further concerns a valve (26) and a method for assembling a valve override assembly (1).

9. 发明授权

EP3594543B1 ELECTRICALLY-DRIVEN FLOW RATE CONTROL VALVE 有权
公开(公告)号：EP3594543B1
公开(公告)日：2021-06-09
申请号：EP19181583.6
申请日：2019-06-21
发明人： MORITA, Kei , SUGANO, Naoki , MAEKAWA, Satoshi , IGAUE, Takayuki
IPC分类号： F16K31/40 , F25B41/30 , G05D7/06

10. 发明公开

EP3674589A3 SELF-CLEANING WATER PASSAGEWAYS ON DIAPHRAGM INSERT 审中-公开
公开(公告)号：EP3674589A3
公开(公告)日：2020-09-16
申请号：EP19213765.1
申请日：2019-12-05
申请人： Robertshaw Control Company
发明人： Berkley, Paul Charles , Pearson, James E. , Bartow, Shane Duncan , Bergbauer, Kenneth A.
IPC分类号： F16K31/383 , F16K31/385 , F16K31/40
摘要： A valve (100) is disclosed a valving member positioned in an internal valving cavity and operable to control a flow of water therethrough. The valving member includes a diaphragm (110) and an insert (108). A passageway (120, 122) through the diaphragm communicates with a bleed slot (126, 128), preferably a tapered bleed slot, and a scallop of the insert. The scallop cooperates with the diaphragm to form a bleed holes (130, 132) when the valving member is in a closed position. The diaphragm and the insert at least partially separate when the valving member is opened to expose the bleed slot and scallop. The diaphragm rolls up to contact the insert when the valving member is closed to create a wiping action to flush any trapped debris from the bleed slot.

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