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    • 1. 发明申请
    • SCROLL COMPRESSOR.
    • 滚动压缩机
    • WO2014124503A2
    • 2014-08-21
    • PCT/BE2014000009
    • 2014-02-11
    • ATLAS COPCO AIRPOWER NV
    • MOENS BENJAMINSTOOP KOEN
    • F04C18/0269F04C18/0215F04C18/0246F04C2250/20F04C2270/17
    • Scroll compressor (1) with a stationary, stator scroll (8) and a movable rotor scroll (16) and a drive to move the rotor (6), whereby in each position places are formed with an instantaneous minimum opening (29) between the rotor scroll (16) and the stator scroll (8) whereby at each height (2) in a minimum opening (29) there is a local transverse internal clearance (S), whereby at least one of the stator flanks (10/11) or rotor flanks (18,19) comprises an adapted flank section (37-40) with an initial local stator flank deviation (&Dgr;&Tgr;0i, AT0u) or rotor flank deviation (&Dgr;R0i/ AR0u) that is different to zero at each point when the rotor (6) is stationary, and during nominal operation of the scroll compressor corresponding instantaneous final local stator flank deviations (&Dgr;Tfi, &Dgr;Tfu) or rotor flank deviations (&Dgr;Rfi, &Dgr;RfU) whose absolute values are smaller.
    • 涡旋式压缩机(1)具有静止的定子涡旋(8)和可移动的转子涡旋件(16)以及驱动器以使转子(6)移动,由此在每个位置,位置形成有瞬时最小开口(29) 转子涡卷(16)和定子涡旋件(8),由此在最小开口(29)中的每个高度(2)处存在局部横向内部游隙(S),由此至少一个定子侧面(10/11) 或转子侧面(18,19)包括具有不同于零的初始局部定子侧面偏差(&Dgr; Tgr; 0i,AT0u)或转子侧面偏差(&Dgr; R0i / AR0u)的适配侧翼部分(37-40) 在转子(6)静止时的每一点,以及在涡旋压缩机对应的瞬时最终局部定子侧面偏差(&Dgr; Tfi,&Dgr; Tfu)或转子侧面偏差(&Dgr; Rfi,&Dgr; RfU)的标称操作期间 绝对值较小。
    • 3. 发明申请
    • IGNITION ENGINE OF THE ROTARY TYPE WITH A DOUBLE ROTATION CENTER
    • 带双旋转中心的旋转型点火发动机
    • WO2014083204A3
    • 2014-07-24
    • PCT/EP2013075273
    • 2013-12-02
    • LIBRALATO LTD
    • LIBRALATO RUGGERO
    • F01C19/00F01C1/44F01C21/18
    • F01C21/18F01C1/44F01C19/02F01C21/08F02B53/04F02B53/12F04C2250/20
    • The present invention refers to a spark ignition engine of the rotary type with a double rotation center, comprising a stator (A) with a stator central body (A1) having a compartment (1, 2), a first side cover (A2 ) and a second side cover (A3), wherein the compartment includes an expansion compartment (1) and a compression compartment (2) and a combustion chamber at an upper portion of the compartment (1, 2), a rotor (B) with an expansion rotating element (B1), a compressing rotating element (B2) and a hinging linear element (B3) interposed between said expansion rotating element (B1) and the compression rotating element (B2), the rotor is arranged in the compartment (1, 2) of the stator central body, wherein the expansion compartment (1) comprises a concave inner surface (1a) and the compression compartment (2) comprises a convex inner surface (2a).
    • 本发明涉及一种具有双旋转中心的旋转型火花点火发动机,其包括具有定子中心体(A1)的定子(A),所述定子中心体具有隔室(1,2),第一侧盖(A2)和 第二侧盖(A3),其中所述隔室包括膨胀隔室(1)和压缩隔室(2)以及位于所述隔室(1,2)上部的燃烧室,具有膨胀部分的转子(B) (B1),压缩旋转元件(B2)和介于所述膨胀旋转元件(B1)和压缩旋转元件(B2)之间的铰接线性元件(B3),所述转子布置在隔室 ),其中所述膨胀室(1)包括凹入的内表面(1a),并且所述压缩室(2)包括凸出的内表面(2a)。
    • 4. 发明申请
    • WORKSPACE WITH ROTARY PISTON
    • 工作空间与旋转活塞
    • WO2014106824A2
    • 2014-07-10
    • PCT/IB2014/058063
    • 2014-01-05
    • KUJOVIČ, Jozef
    • KUJOVIČ, Jozef
    • F01C1/10
    • F01C1/084F01C1/086F01C1/22F01C21/008F04C2250/20F04C2250/30
    • The workspace with rotary moving piston has the advantages of easier sealing of the double flank piston (4), which between the dead centers performs the oscillating movement while rotating around one sealing line and slides with its cylindrical surface (51) on the cylindrical surface of adjacent chambers (21a, 22b) with the same radius R. The workspace has the shape of a regular tricuspid star (1), Every two adjacent chambers (3N, 3N+1) have a common center (S) of the opposite cylindrical surfaces (2Na, 2N +1 b) with a radius R. The connecting line of adjacent chambers (31, 32), that is, the intersection of the cylindrical surfaces (21b, 22a), corresponds to the common center (S) of the opposite cylindrical surfaces (21a, 22b). The piston (4) performs an oscillating, rotational movement with gradually changing center of rotation, its motion is transferred to the protruding shaft (7). The workspace can be part of a combustion engine or pump, a blower, a compressor and the like.
    • 具有旋转移动活塞的工作空间具有以下优点:双面活塞(4)的密封更容易,在死角中心之间进行振荡运动,同时围绕一条密封线旋转,并且在其圆柱形表面(51)的圆柱形表面上滑动 相邻的腔室(21a,22b)具有相同的半径R.工作空间具有正三角星形(1)的形状,每两个相邻的腔室(3N,3N + 1)具有相对的圆柱形表面的公共中心(S) (2Na,2N + 1b)。相邻腔室(31,32)的连接线,即圆柱形表面(21b,22a)的交点对应于圆柱形表面(21b,22a)的公共中心(S) 相对的圆柱形表面(21a,22b)。 活塞(4)以逐渐变化的旋转中心进行摆动,旋转运动,其运动被传递到突出轴(7)。 工作空间可以是内燃机或泵,鼓风机,压缩机等的一部分。
    • 5. 发明申请
    • VERBRENNUNGSMOTOR UND VERFAHREN ZUM BETREIBEN EINES VERBRENNUNGSMOTORS
    • 燃烧发动机和操作燃烧发动机的方法
    • WO2003014550A1
    • 2003-02-20
    • PCT/EP2002/008947
    • 2002-08-09
    • ANDREAS, Martin
    • ANDREAS, Martin
    • F02B53/00
    • F02B53/02F01C1/3568F04C2250/20Y02T10/17
    • Die Erfindung bezieht sich auf einen Verbrennungsmotor mit wenigstens zwei Drehkolben, die in einem Gehäuse drehbar gelagert sind, wobei die Drehkolben jeweils einen zylindrischen Kern und einen äusseren Ring aufweisen, dessen Radius bereichsweise dem Innenradius des Gehäuses und dessen Dicke bereichsweise der Dicke des zylindrischen Kerns entspricht, wobei in dem äusseren Ring wenigstens ein Segment mit geringerem Radius und/oder gegenüber der Dicke des Kerns unterschiedlicher Dicke vorgesehen ist, so dass zwischen dem Gehäuse und den Drehkolben jeweils ein Brennraum definiert ist, wobei die Brennräume miteinander verbindbar und über wenigstens einen von den Drehkolben bewegbaren Schieber zumindest bereichsweise gegeneinander abdichtbar sind, sowie ein Verfahren zum Betreiben eines solchen Motors.
    • 本发明涉及具有至少两个旋转活塞,其在壳体BEAR可旋转地安装使用的内燃机,其中,每个所述旋转活塞的AUML圆柱形芯和一&;包括外圈的半径区域,内半径 的用途和它的厚度范围内,圆筒形芯体的厚度相对应,其中,在所述BEAR外圈的至少一个段具有更小的半径和/或针对导航用途提供了有关不同厚度的所述芯的厚度,以使之间的壳体BEAR使用;壳体&AUML的 和旋转活塞的每个燃烧室被限定,其特征在于,连接到并通过可动的Brennr树木通过旋转滑阀可以至少至少彼此部分地密封,以及用于操作这种电动机的方法

    • 6. 发明申请
    • SWIVELLING VANE PUMP
    • 摆动滑座PUMP
    • WO99027255A1
    • 1999-06-03
    • PCT/CH1998/000492
    • 1998-11-16
    • F04C2/348F04C14/22F04C15/04
    • F04C14/22F04C2/348F04C2250/20
    • The invention relates to a swivelling vane pump which, in comparison with known designs, has specially designed vanes in lieu of vane housings, whereby said specially designed vanes are able to execute a swivel-lift movement in rotor core grooves, enabling a fixed or self-regulating adjustment of rotor core eccentricity. The construction has fewer mobile parts and exhibits less friction and has a simpler rotor core design. The inventive vane- and rotor core design allows for the sealing in the rotor core grooves to be maintained as far as the wear limit and, due to the specified recesses, the volume resulting from the slide-lift movement can be used to increase discharge capacity, resulting in increased output, without modifying the size of the pump. One advantage of the inventive pump, in addition to its simplified structure and increased output, is that it exhibits no sensitivity to discharged fluids with non lubricating and/or abrasive properties and operates with minimum noise.
    • 它提出了一种具有相对于公知的实施例代替滑块施加持有者受过专门训练的滑动,其能够执行在转子芯时隙的Swenk衬套移动的枢转叶片泵和使Rotorkernexzentrizität可用的刚性或自调节的调节。 该设计具有更少的移动部件,更小的摩擦和更简单的转子芯的培训。 本发明的栅极和转子铁心配置允许在转子铁心槽Verchleissgrenze和与所提出的凹部的密封件的维护,滑动行程容积为可作为输出,由此性能在相同的尺寸提高。 除了简化结构和性能的提高,本发明的特征在于不敏感的非润滑性和/或磨蚀性流体和低噪音。