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1. 发明公开

EP2584258A3 Heating system 审中-公开
标题翻译：供热系统
公开(公告)号：EP2584258A3
公开(公告)日：2013-06-12
申请号：EP13150478.9
申请日：2011-06-07
申请人： Deng, David
发明人： Deng, David
IPC分类号： F23D11/38 , F23D14/48 , F23D14/64 , F23D17/00 , F23Q9/04 , F24C3/12 , F24H9/20 , F16K17/30 , F23N1/00
CPC分类号： F24C3/12 , F23D11/38 , F23D14/48 , F23D14/64 , F23D17/00 , F23D2900/14481 , F23N1/007 , F23N2035/22 , F23N2035/24 , F23N2037/08 , F23Q9/045 , F24D2200/04 , F24H9/2064 , Y10T137/2562 , Y10T137/2564 , Y10T137/2579 , Y10T137/2584 , Y10T137/2592 , Y10T137/2657 , Y10T137/2688 , Y10T137/7792 , Y10T137/7793 , Y10T137/7796 , Y10T137/7797 , Y10T137/7836 , Y10T137/7905 , Y10T137/7939 , Y10T137/86919
摘要： A heating system can include certain pressure sensitive features. These features can be configured to change from a first position to a second position based on a pressure of a fuel flowing into the feature. These features can include, fuel selector valves, pressure regulators, burner nozzles, and oxygen depletion sensor nozzles, among other features.

2. 发明授权

EP2050992B1 Ventileinrichtung 有权
标题翻译：阀装置
公开(公告)号：EP2050992B1
公开(公告)日：2013-06-12
申请号：EP08016258.9
申请日：2008-09-16
申请人： FESTO AG & Co. KG
发明人： Ilmberger, Steffen , Quendt, Volker , Danner, Tobias
IPC分类号： F16K17/04 , F16K17/08 , F16K17/10
CPC分类号： F16K17/082 , F16K17/0433 , Y10T137/7738 , Y10T137/7796 , Y10T137/7842 , Y10T137/7925 , Y10T137/7939 , Y10T137/88054

3. 发明授权

EP1628056B1 Check valve 有权
公开(公告)号：EP1628056B1
公开(公告)日：2007-10-24
申请号：EP05017033.1
申请日：2005-08-04
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Okuda, Motoaki , Kurita, Hajime , Murase, Masakazu
IPC分类号： F16K17/04 , F16K15/02
CPC分类号： F16K15/025 , Y10T137/7939

4. 发明授权

EP0807223B1 COMPRESSOR VALVE 失效
标题翻译： VERDICHTERVENTIL
公开(公告)号：EP0807223B1
公开(公告)日：2003-04-09
申请号：EP95939708.4
申请日：1995-10-31
申请人： Dover Resources, Inc.
发明人： BASSETT, H., Eugene
IPC分类号： F16K15/08
CPC分类号： F04B39/1033 , Y10T137/7839 , Y10T137/7937 , Y10T137/7939
摘要： An intake or exhaust valve of a compressor comprises a seating plate (10) and a guard plate (12). The seating plate (10) has a plurality of clusters (66, 68) of holes (16) extending through the seating plate (10), the holes (16) of each cluster (66, 68) being arranged along a respective circular locus and communicating with respective seating surfaces (72, 74) opening through an inner surface (70) of the seating plate (10). The guard plate (12) defines a respective stop surface (89) spaced from the seating surfaces (72, 74). A respective annular seal ring (20) reciprocates between each stop surface (89) and the respective opposed seating surfaces (72, 74). A plurality of springs (22) each engage a respective one of the seal rings (20) to bias the seal ring (20) toward its seating surfaces (72, 74).

5. 发明公开

EP1063483A3 Supercooling degree-controlled expansion valve 有权
标题翻译：过冷却度控制的膨胀阀
公开(公告)号：EP1063483A3
公开(公告)日：2001-12-05
申请号：EP00112153.2
申请日：2000-06-06
申请人： TGK Co., Ltd.
发明人： Hirota, Hisatoshi, c/o TGK Co., Ltd. , Tsugawa, Tokumi, c/o TGK Co., Ltd. , Inoue, Yusuke, c/o TGK Co., Ltd.
IPC分类号： F25B41/06 , F16K31/12 , G05D7/00
CPC分类号： F25B41/06 , F16K17/0433 , F25B43/003 , F25B2341/061 , F25B2341/063 , F25B2500/12 , G05D7/0133 , Y10T137/7939
摘要： To achieve a silent, noiseless operating supercooling degree-controlled expansion valve 10 wherein vibration of a valve element 14 induced by refrigerant flow changes is suppressed a resilient urging means 18 presses valve element 14 in an oblique direction inclined with respect to an axial direction thereof against a surrounding member 12 to thereby restrict vibration of the valve element.

6. 发明公开

EP0592538A4 RECIRCULATION VALVE 失效
标题翻译：再生阀
公开(公告)号：EP0592538A4
公开(公告)日：1994-09-07
申请号：EP92914582
申请日：1992-06-16
申请人： KEYSTONE INTERNATIONAL HOLDINGS CORP.
发明人： PAPTZUN GEORGE J
IPC分类号： F04D29/58 , F04D15/00 , F16K15/18 , G05D11/00
CPC分类号： F04D15/0016 , Y10T137/2584 , Y10T137/2587 , Y10T137/7781 , Y10T137/7939

7. 发明公开

EP0200669A2 Refrigeration system with adjustable pressure regulating solenoid valve 失效
标题翻译：冷却系统具有可调节的压力控制电磁阀。
公开(公告)号：EP0200669A2
公开(公告)日：1986-11-05
申请号：EP86630070.0
申请日：1986-04-24
申请人： EMERSON ELECTRIC CO.
发明人： Mertz, Denny Wayne
IPC分类号： F16K31/40 , F25B49/00
CPC分类号： F25B41/04 , F25B2400/0411 , F25B2400/22 , G05D16/2093 , Y10T137/7878 , Y10T137/7939 , Y10T137/87499 , Y10T137/87507 , Y10T137/87555
摘要： @ A pressure regulating solenoid valve is disclosed which comprises a valve body (29) having a flow path (F) therethrough having an inlet (31) and an outlet (33). The valve body (29) has a main valve seat (37) within the flow path (F), and a main valve member (35) mounted within the valve body (29) for movement between an open position, in which the main valve member (35) is clear of the main valve seat (37) for the primary flow of fluid between the inlet (31) and outlet (33), and a closed position in which the main valve member (35) engages the main valve seat (37) so as to block the primary flow of fluid through the main valve seat (37). A spring biased combination throttling valve/check valve (91) is interposed within the flow path between the upstream and downstream sides of the main valve seat (37) so as to permit a secondary flow of fluid from the inlet (31) to the outlet (33) of the valve body (29) when the main valve (35) is closed and when the pressure differential of the flow between the inlet (31) and the outlet (33) is above a predetermined value.

8. 发明公开

EP2577171A2 HEATING SYSTEM 审中-公开
标题翻译：供暖系统
公开(公告)号：EP2577171A2
公开(公告)日：2013-04-10
申请号：EP11785814.2
申请日：2011-06-07
申请人： Deng, David
发明人： Deng, David
IPC分类号： F24B1/18 , F24C3/00 , F24H1/00
CPC分类号： F24C3/12 , F23D11/38 , F23D14/48 , F23D14/64 , F23D17/00 , F23D2900/14481 , F23N1/007 , F23N2035/22 , F23N2035/24 , F23N2037/08 , F23Q9/045 , F24D2200/04 , F24H9/2064 , Y10T137/2562 , Y10T137/2564 , Y10T137/2579 , Y10T137/2584 , Y10T137/2592 , Y10T137/2657 , Y10T137/2688 , Y10T137/7792 , Y10T137/7793 , Y10T137/7796 , Y10T137/7797 , Y10T137/7836 , Y10T137/7905 , Y10T137/7939 , Y10T137/86919
摘要： A heating system can include certain pressure sensitive features. These features can be configured to change from a first position to a second position based on a pressure of a fuel flowing into the feature. These features can include, fuel selector valves, pressure regulators, burner nozzles, and oxygen depletion sensor nozzles, among other features.

9. 发明公开

EP2116749A3 Backflow preventer 有权
标题翻译：防回流
公开(公告)号：EP2116749A3
公开(公告)日：2011-03-09
申请号：EP09006032.8
申请日：2009-04-30
申请人： Shinshu University , Nippo Valve Company Ltd.
发明人： Matsubara, Masaharu , Takeda, Yuichi
IPC分类号： F16K15/02 , F16K17/08
CPC分类号： F16K15/026 , F16K17/085 , Y10T137/3331 , Y10T137/7838 , Y10T137/7939 , Y10T137/87917 , Y10T137/88054
摘要： A first check valve has a narrow flow path portion (68) formed between an arcuate portion (46) of the outer periphery (45) of a support member and a second enlarged-diameter portion (11) of a casing. The narrow flow path portion (first portion of an intermediate flow path) is in fluidic communication with a back-pressure chamber (50) defined in the support member at the rear of the top of a valving element through a communicating passage (67) including a gap (66) between the outer periphery of the valving element and the inner periphery of a large-diameter portion (38) and grooves (27) on the rear surface of the top of the valving element. Thus, a low static pressure of fluid flowing through the narrow flow path portion is introduced into the back-pressure chamber to move the valving element by a large differential pressure during the supply of fluid, thereby allowing the valve opening to become larger than in the conventional apparatus and enabling a reduction of pressure losses. An intermediate chamber has a pressure chamber (130) defined therein by using a rigid partition (see figure 6). A high-pressure chamber (131) of the pressure chamber is in communication with the upstream side of the first check valve, and a low-pressure chamber (132) thereof is in communication with the narrow flow path portion. Thus, a valving element (136) is acted upon by a force larger than the differential pressure between the upstream side and an internal flow path (106) of the intermediate chamber, thereby allowing a relief valve (135) to be surely kept closed.

10. 发明公开

EP2050992A2 Ventileinrichtung 有权
公开(公告)号：EP2050992A2
公开(公告)日：2009-04-22
申请号：EP08016258.9
申请日：2008-09-16
申请人： FESTO AG & Co
发明人： Ilmberger, Steffen , Quendt, Volker , Danner, Tobias
IPC分类号： F16K17/04 , F16K17/08
CPC分类号： F16K17/082 , F16K17/0433 , Y10T137/7738 , Y10T137/7796 , Y10T137/7842 , Y10T137/7925 , Y10T137/7939 , Y10T137/88054
摘要： Bei einer Ventileinrichtung, mit einem Ventilgehäuse in dem sich ein Einlasskanal (15) für Druckfluid erstreckt, der in eine Ventilkammer (17) mündet, in der ein Ventilglied (18) mittels Federmitteln (19) in einer Schließstellung (20) in Anlage an einen Ventilsitz (21) gehalten ist, wobei sich das Ventilglied (18) bei einem definierten Öffnungsdruck des anstehenden Druckfluids öffnet, wodurch Druckfluid über einen Öffnungsquerschnitt zu einem Fluidauslass (33) gelangt und von dort ausströmt, weist die Ventileinrichtung einen Steuerkanal auf, über den Druckfluid in eine Steuerkammer (37) gelangt, in der ein Steuerglied (38) mittels Federmitteln (39) in einer Offenstellung (40) von einem Steuersitz (41) abgehoben gehalten ist, wobei die Steuerkammer (37) über einen Verbindungskanal (50) mit der Ventilkammer (17) verbunden ist und wobei das Steuerglied (38) das Abströmen des Druckfluids derart steuert, dass das Steuerglied (38) vor dem Öffnen des Ventilglieds (18) bei einem unter dem Öffnungsdruck liegenden Steuerdruck in Anlage an seinen Steuersitz (41) bewegbar ist, wodurch der Fluiddurchgang zwischen Steuerkammer (37) und Ventilkammer (17) gesperrt ist und dass in einer Offenstellung (53) des Ventilglieds (18) und Abströmen des Druckfluids über die Ventilkammer (17) das Steuerglied (38) bei Druckabfall unter den Steuerdruck in seine Offenstellung (40) bewegt und der Verbindungskanal (50) geöffnet wird, wodurch Druckfluid auch über die Steuerkammer (37) abströmen kann.
摘要翻译：装置（11）具有控制压缩空气的出口流动的控制元件（38），从而使得元件在控制压力（41）之前移动到接合位置打开压力以阻挡控制室（37）和阀室（17）之间的流体通道。控制元件通过压降低于控制压力而移动到打开位置（40），并且连接管道（50）在阀元件的打开位置和通过阀室的流动期间打开，使得空气可以通过控制室离开。

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