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    • 2. 发明申请
    • PNEUMATIKELEMENT
    • 气动元件
    • WO2014057041A1
    • 2014-04-17
    • PCT/EP2013/071175
    • 2013-10-10
    • CONTINENTAL AUTOMOTIVE GMBH
    • SCHNELL, MichaelFOISTNER, AndreasPREXL, MarkusSEGGEWISS, Bernd
    • B60N2/44
    • B60N2/4415B60N2/7082B60N2/914F16K15/20Y10S297/03Y10T137/3584
    • Offenbart ist ein Pneumatikelement umfassend: eine erste (101), eine zweite (102) und eine dritte (103) Luftkammer, die mit- einander gekoppelt sind, wobei die erste Luftkammer (101) mit der zweiten Luftkammer (102) mittels einer Schweißverbindung (104) gekoppelt ist und die zweite Luftkammer (102) mit der dritten Luftkammer (103) mittels einer weiteren Schweißverbindung (105) gekoppelt ist; einen Überströmbereich (106), der innerhalb der Schweißverbindungen (104, 105) entlang einer Längsachse (L) des Pneumatikelements angeordnet ist, für eine pneumatische Kommunikation zwischen den Luftkammern (101, 102, 103). Dabei weisen die Luftkammern (101, 102, 103) jeweils einen ersten Zustand auf, in dem ein Druck im Inneren der Luftkammern (101, 102, 103) einem Druck außerhalb der Luftkammern (101, 102, 103) entspricht, und weisen einen zweiten Zustand auf, in dem der Druck im Inneren der Luftkammern (101, 102, 103) größer ist als der Druck außerhalb der Luftkammern (101, 102, 103). Ferner ist eine Strömungsöffnung (107) für eine pneumatische Kommunikation zwischen dem Überströmbereich (106) und der zweiten Luftkammer (102) in dem ersten Zustand vorgesehen.
    • 公开的是一种充气元件,包括:第一(101),第二(102)和第三(103)的空气腔室,其被共同耦合到彼此,其中所述第一空气室(101)与所述第二空气室(102)(通过焊接的方式 104)耦合,并且所述第二空气室(102)与所述第三空气室(103)由耦合另一焊缝(105)的装置; 所述焊接接头(104,105)沿着所述气动元件的纵向轴线(L)内的溢出区(106)被布置为在空气室(101,102,103)之间的气动连通。 (101 102,103)具有在这种情况下,气室每一个都具有在其中空气腔室(101,102,103)的空气室(101,102,103)外部的压力内的压力,并有一第二的第一状态 状态,其中空气室(101,102,103)的内部的压力比气室(101,102,103)的外部的压力大。 此外,流动开口(107),用于溢流区(106)和第二空气室(102)之间的气动连通的第一状态设置。
    • 3. 发明申请
    • SUPPORT DEVICE
    • 支持设备
    • WO2015104676A1
    • 2015-07-16
    • PCT/IB2015/050161
    • 2015-01-09
    • ADVANCE KITES S.R.L.
    • MAZZUCCHELLI, Alessandro
    • A61G1/00B60N2/70B60N2/44
    • B60N2/70A61G1/04A61G7/05753B60N2/665B60N2/7082B60N2/914
    • A support device (1) is provided for, comprising a support surface (2) suitable to be placed in contact with an object; at least one inflatable device (3), comprising an air chamber (30) suitable to vary its extension depending on the internal pressure thereof, and an inflation valve (31) suitable to permit a variation of the pressure inside the air chamber (30), at least one depressurisation device (4) positioned between the air chamber (30) and the support surface (2) and comprising: - a main casing (40) impermeable to the passage of fluid, flexible and defining a main volume (40a); an inner casing (41) placed inside the main casing (40), permeable to the passage of gas and flexible; filler particles (42) housed in the inner casing (41); a depressurisation valve (43) suitable to form or interrupt a connection for fluid passage between the main volume (40) and the environment external to the main volume (40) and suitable to permit the depressurisation of the main volume (40a) defining a relaxed configuration in which the filler particles (42) are movable inside the inner casing (41); and a compressed configuration in which the filler particles (42) are compacted and substantially define at least one solid body (42a).
    • 提供支撑装置(1),其包括适于与物体接触的支撑表面(2); 至少一个充气装置(3),包括适于根据其内部压力改变其延伸的空气室(30)和适于允许气室(30)内的压力变化的充气阀(31) ,位于所述空气室(30)和所述支撑表面(2)之间的至少一个减压装置(4),并且包括: - 不透气的主壳体(40),所述主壳体柔性并限定主体积(40a) ; 位于所述主壳体内的内壳体,其能够通过气体和柔性; 容纳在内壳体(41)中的填料颗粒(42); 减压阀(43),其适于形成或中断用于主容积(40)和主体积(40)外部的环境之间的流体通道的连接,并且适于允许限定松弛的主体积(40a)的减压 其中所述填料颗粒(42)可在所述内壳体(41)内移动; 以及压缩构造,其中填料颗粒(42)被压实并且基本上限定至少一个固体(42a)。
    • 5. 发明申请
    • SOLENOID VALVE ASSEMBLY FOR A SEAT OF A VEHICLE
    • 一个汽车座椅的电磁阀组件
    • WO2013011340A1
    • 2013-01-24
    • PCT/IB2011/001702
    • 2011-07-20
    • KONGSBERG AUTOMOTIVE ABHERMANSSON, Bengt
    • HERMANSSON, Bengt
    • F16K31/06H01F7/08
    • F16K31/0696B60N2/7082B60N2/914F16K27/029F16K31/0658F16K31/0686H01F7/088H01F7/1607
    • The present invention provides for a solenoid valve assembly including a housing (32) defining a cavity (34). A support (48) is disposed in the cavity and defines a bore (50). A coil (60) is disposed about the support and defines an energized state for generating a magnetic field and a de-energized state. A plunger (74) is movably disposed in the bore of the support between a first position engaging the housing and a second position spaced from the housing. The plunger is radially spaced from the support to define a gap (76) between the plunger and the support. A dampener (86) is coupled to one of the support and the plunger adjacent the gap to prevent direct engagement between the support and the plunger as the plunger moves between the first and second positions during the energized and de-energized states for reducing noise during operation.
    • 本发明提供一种电磁阀组件,其包括限定空腔(34)的壳体(32)。 支撑件(48)设置在空腔中并且限定孔(50)。 线圈(60)围绕支撑件设置并且限定用于产生磁场和断电状态的通电状态。 柱塞(74)可移动地设置在支撑件的孔中,在与壳体接合的第一位置和与壳体间隔开的第二位置。 柱塞与支撑件径向间隔开以限定柱塞和支撑件之间的间隙(76)。 阻尼器(86)在靠近间隙的状态下联接到支撑件和柱塞中的一个上,以防止当活塞在通电和断电状态期间在第一和第二位置之间移动时支撑件和柱塞之间的直接接合,以减少噪音 操作。
    • 6. 发明申请
    • PNEUMATIC SEAT CUSHION SYSTEM
    • PNEUTICTIC SEAT CUSHION系统
    • WO2010094072A1
    • 2010-08-26
    • PCT/AU2010/000182
    • 2010-02-19
    • COMFORT CONCEPTS PTY LIMITEDLEE, Ralph, Edward
    • LEE, Ralph, Edward
    • A47C27/18
    • A47C7/02A47C4/54A47C7/14A47C27/084A47C27/088B60N2/7082B60N2/7088
    • A pneumatic seat cushion system (10) has a deformable cushion (11) having a seating surface (12) and a self inflating cushion bladder (14) positioned beneath the seating surface (12). The self inflating cushion bladder (14) has an airtight envelope (15) containing compressible material (16) which is in air communication (19) with a displacement bladder (18) such that when in use the airtight envelope (15) and the displacement bladder (18) form a closed system from which no air can enter or escape. When there is no person seated on the seating surface (12), the self inflating cushion bladder (14) is inflated and the displacement bladder (18) is deflated. When there is a person seated on the seating surface, the weight of the person compresses the compressible material (16) so as to partially deflate the self inflating cushion bladder (14) which results in the contained air passing into the displacement bladder (18) which becomes fully inflated.
    • 气动座垫系统(10)具有可变形的缓冲垫(11),其具有座位表面(12)和位于座表面(12)下方的自膨胀缓冲囊(14)。 自充气缓冲气囊(14)具有包含可移动材料(16)的气密封套(15),所述可压缩材料与空气连通(19)具有移动气囊(18),使得当使用时,气密封套(15)和位移 膀胱(18)形成一个没有空气可以进入或逃逸的封闭系统。 当没有人坐在座位表面(12)上时,自充气缓冲垫(14)膨胀并且排气囊(18)放气。 当坐在座位表面上的人员时,人的重量压缩可压缩材料(16),以便部分地使自膨胀的缓冲垫(14)放气,导致所容纳的空气进入位移囊(18) 这变得充分膨胀。