公开(公告)号：US4758140A

公开(公告)日：1988-07-19

申请号：US64848

申请日：1987-06-19

申请人： Wilhelm Durach ,  Wolfgang Sohler ,  Werner Schubert

发明人： Wilhelm Durach ,  Wolfgang Sohler ,  Werner Schubert

IPC分类号： F04C18/18 ,  F04C18/12 ,  F04C29/04

CPC分类号： F04C18/126

摘要： An external axial rotary piston blower having a housing including a casing part and two side parts of which the casing part encompasses a cylindrical runway surfacing which is formed by two cylinders intersecting each other in a region of an inlet and an outlet and in which two identical pistons having at least one wing portion rotate among each other, such pistons having starting surfaces with a large radius running against a casing runway surfacing and respectively another piston having a starting surface with a small radius running correspondingly against a casing runway surfacing. Shafts of the pistons are offset or shifted in cold condition in a direction of a short housing axis toward the outlet and the housing on the side of the outlet is shorter in axial direction in cold condition than on the side of the inlet.

摘要翻译： 一种外部轴向旋转活塞式鼓风机，其具有壳体，该壳体包括壳体部分和两个侧部部分，壳体部分包含圆柱形跑道表面，其由两个在入口和出口的区域中相交的气缸形成，并且其中两个相同 具有至少一个翼部的活塞彼此旋转，这样的活塞具有大的半径的起始表面，抵靠着套管跑道表面，并且分别具有相对于壳体跑道表面平行的具有小半径的起始表面的另一个活塞。 活塞的轴在寒冷的状态下沿着短的壳体轴线朝向出口的方向偏移或偏移，并且在冷态下出口侧的壳体在轴向方向上比在入口侧更短。

公开(公告)号：US5067557A

公开(公告)日：1991-11-26

申请号：US483889

申请日：1990-02-23

申请人： Roland Nuber ,  Werner Schubert ,  Wolfgang Sohler ,  Franz Sutter

发明人： Roland Nuber ,  Werner Schubert ,  Wolfgang Sohler ,  Franz Sutter

IPC分类号： F01P3/20 ,  F01P9/06 ,  F02B63/00 ,  F16M3/00 ,  F25B27/00

CPC分类号： F01P3/20 ,  B60L1/003 ,  B60L11/126 ,  F01P9/06 ,  F02B63/00 ,  F16M3/00 ,  F25B27/00 ,  B60L2240/34 ,  B60L2240/36 ,  B60L2270/145 ,  Y02T10/6217 ,  Y02T10/7077

摘要： A rotary piston internal combustion engine includes two side parts and a casing cover part with a trochoidal shaped dual-arc casing inner surfacing of a fluid-cooled housing. An eccentric shaft passes axially through the housing. A triangular piston is journalled on an eccentric of the eccentric shaft with three corners of the piston gliding along the casing inner surfacing in a continuous sliding engagement. A belt drive connects the eccentric shaft with a refrigeration compressor of the same type of construction as the internal combustion engine. A fan wheel is arranged and joined by a universal coupling joint as to a telescopic part that is nonrotatable although axially shiftable relative to a mating telescopic part connected with an output shaft of the internal combustion engine connected by a first universal coupling joint and connected by a second universal coupling joint relative to the fan wheel. The telescopic parts include a polygon cross section for the inner part and an outer part which surrounds the inner part with a corresponding polygon-cylindrical inner shape slidable in the axial direction as is necessary to take up vibration impacts between the internal combustion engine fixed in a tubular frame and the fan wheel mounted in the housing frame. A shift between cooling operation and heating operation is made possible via a vaporization valve so that cooling medium circulation can be returned to the refrigeration compressor brought to a standstill when the circulation is switched to heating operation.

摘要翻译： 一种旋转活塞内燃机包括两个侧部件和一个外壳盖部件，其具有流体冷却外壳的摆线形双弧套管内表面。 偏心轴轴向通过壳体。 三角形活塞被安装在偏心轴的偏心轮上，活塞的三个角沿着壳体内部滑动，以连续的滑动接合方式滑动。 皮带传动装置将偏心轴与与内燃机相同类型结构的制冷压缩机连接。 风扇轮通过通用联轴器接头被布置和连接到不可旋转的伸缩部件，尽管相对于与内燃机的输出轴连接的配合伸缩部件相对于第一通用联接接头连接并通过 第二通用联轴节相对于风扇轮。 伸缩部分包括用于内部部分的多边形横截面和外部部分，该外部部分围绕内部部分，其具有可在轴向方向上滑动的相应多边形圆柱形内部形状，这是必要的，以便吸收固定在内部的内燃机之间的振动冲击 管状框架和风扇轮安装在壳体框架中。 通过蒸发阀可以实现冷却运转和加热运转之间的转换，从而当循环切换到加热运转时，冷却介质循环可以返回到停滞的制冷压缩机。

公开(公告)号：US4846642A

公开(公告)日：1989-07-11

申请号：US118290

申请日：1987-11-06

申请人： Roland Nuber ,  Werner Schubert ,  Wolfgang Sohler

发明人： Roland Nuber ,  Werner Schubert ,  Wolfgang Sohler

IPC分类号： F04C29/00 ,  F01C19/00 ,  F01C21/08 ,  F04C18/02 ,  F04C18/10 ,  F04C18/12 ,  F04C18/16 ,  F04C18/18 ,  F04C27/00

CPC分类号： F04C27/003 ,  F01C19/005 ,  F01C21/08 ,  F04C18/0215 ,  F04C27/004 ,  F04C18/0207 ,  F04C18/126 ,  F04C18/16 ,  F05C2225/00

摘要： A gap seal formed between surfaces cooperating with each other such that operation free of engagement between the cooperating rotor and housing parts with respect to each other at relative speeds occurs subject to a roughened light-metal surface of one part cooperating with a covering of foamed synthetic material on the other part so as to assure gap seal therebetween rather than having any metal-to-metal and/or foamed-material to foamed-material interengagement. The foamed synthetic material covering of a surface preferably is made of polyurethane and the light-metal surface is made of aluminum roughened by sandblasting or etching. The lightweight metal part can have cavities and recess spaces therein to be filled with foamed material as well as other fins, ribs, and anchoring provision for holding the foamed synthetic material bodies in place. The applicability of the cooperating surfaces of lightweight metal parts and foamed synthetic material parts includes rotary piston engines having different configuration of lobes of rotating pistons as well as cooperating surfaces of a spiral compressor and also a screw compressor for delivery of working medium free of oil and bearing grease.

摘要翻译： 形成在彼此协作的表面之间的间隙密封，使得在相对速度下相对于彼此的协作转子和壳体部分之间的接合的操作发生受到一部分的粗糙的轻金属表面与发泡合成物 材料在另一部分上，以便确保它们之间的间隙密封，而不是使任何金属对金属和/或泡沫材料发泡材料相互接合。 表面的发泡合成材料覆盖物优选由聚氨酯制成，并且轻金属表面由通过喷砂或蚀刻粗糙化的铝制成。 轻质金属部件可以在其中具有空腔和凹部空间，以填充泡沫材料以及用于将泡沫合成材料体保持在适当位置的其它翅片，肋和锚固装置。 轻型金属部件和发泡合成材料部件的配合表面的适用性包括旋转活塞发动机，其旋转活塞的叶片形状不同，以及螺旋式压缩机的配合表面以及用于输送不含油的工作介质的螺杆式压缩机， 轴承润滑脂。

公开(公告)号：US4781541A

公开(公告)日：1988-11-01

申请号：US60743

申请日：1987-06-10

申请人： Wolfgang Sohler ,  Werner Schubert

发明人： Wolfgang Sohler ,  Werner Schubert

IPC分类号： F04C18/18 ,  F01C1/12 ,  F04C18/12 ,  F04C29/00 ,  F04B39/00 ,  F04C29/06

CPC分类号： F04C29/0035 ,  F04C18/126 ,  F01C1/126

摘要： An external axial rotary piston blower for quarter-roller type of construction with transfer ports leading to the outlet in the casing runway surfacing or inner peripheral surface of the housing with length differing relative to each other and increasing cross section differing toward the outlet, the greatest length of which can be permitted to be dimensioned or measured only such that the transfer ports are first opened when the inlet is closed-off by the piston traversing the same.

摘要翻译： 一种用于四分之一滚轮结构的外部轴向旋转活塞式鼓风机，其具有通向套管跑道的壳体跑道表面或外壳表面的出口的传送口，其长度彼此相对不同，并且对于出口增加横截面，最大 其长度可以被允许进行尺寸或尺寸测量，使得当入口被活塞穿过其时封闭时，传送口首先被打开。

公开(公告)号：US20080187260A1

公开(公告)日：2008-08-07

申请号：US12050856

申请日：2008-03-18

申请人： Werner Schubert ,  Friedhelm Gerlach ,  Dipl.-Ing Gerhard Caspers ,  Megjit Seremeti G-PPP-3 ,  Bernhard Rehbock

发明人： Werner Schubert ,  Friedhelm Gerlach ,  Dipl.-Ing Gerhard Caspers ,  Megjit Seremeti G-PPP-3 ,  Bernhard Rehbock

IPC分类号： F16C9/02

CPC分类号： C09D5/00 ,  B05D5/08 ,  B05D2350/65 ,  B32B15/015 ,  C08K3/04 ,  C08K3/22 ,  C08K3/30 ,  C09D7/61 ,  C09D7/68 ,  C23C28/00 ,  C23C28/021 ,  C23C28/023 ,  C23C28/321 ,  C23C28/322 ,  C23C28/345 ,  F16C33/12 ,  F16C2204/12 ,  F16C2204/20

摘要： The invention relates to a composite antifriction bearing material for producing antifriction bearing elements, in particular antifriction bearing bushes and antifriction bearing half liners for engine applications, comprising a steel carrier layer and a copper-based, in particular copper-tin-based or copper-zinc-based bearing metal layer applied on top, and comprising an aluminum-based running layer sputtered onto the bearing metal layer; to improve the running-in behavior, applied to the sputtered-on running layer is an additional running-in layer, which is either a zinc-phosphate layer 1-5 μm thick formed on the surface of the running layer or a layer of tin, bismuth, silver or alloys thereof 1-5 μm thick sputtered onto the running layer, but softer than the latter, or a polymer-based antifriction coating less than 10 μm thick.

摘要翻译： 本发明涉及一种用于制造用于发动机应用的减摩轴承元件，特别是减摩轴承衬套和减摩轴承半衬套的复合抗磨轴承材料，其包括钢载体层和铜基，特别是铜 - 锡基或铜 - 锌基轴承金属层涂覆在顶部，并且包括溅射到轴承金属层上的铝基运行层; 为了提高运行行为，应用于溅射运行层是一个额外的运行层，其是形成在运行层的表面上的磷酸锌层1-5μm厚或一层锡 ，铋，银或其合金1-5μm厚溅射到运行层上，但比后者更柔软，或基于聚合物的减摩涂层小于10μm厚。

公开(公告)号：US20080019626A1

公开(公告)日：2008-01-24

申请号：US11834479

申请日：2007-08-06

申请人： Werner Schubert ,  Klaus Deicke ,  Wolfgang Bickle ,  Friedhelm Gerlach

发明人： Werner Schubert ,  Klaus Deicke ,  Wolfgang Bickle ,  Friedhelm Gerlach

IPC分类号： F16C35/00

CPC分类号： F16C33/14 ,  F16C33/121 ,  F16C33/127 ,  F16C2223/60 ,  F16C2360/22

摘要： The invention relates to a connecting rod bearing shell or bush for combustion engines or a main bearing shell for mounting the crankshaft of combustion engines. Said bearing shell or bush is made of a composite plain bearing material comprising a metallic, especially steel support layer, a metallic sliding layer (2) that is applied thereto and is formed from a copper-zinc alloy containing 10 to 25 percent by weight of Zn and 1 to 8 percent by weight of Ni, and a sputtered-on overlay layer (4) which faces the sliding layer, is made of an aluminum-tin alloy, and is sputtered directly onto the sliding layer such that a thin nickel barrier layer (10) having a thickness of less that 1 μm is formed.

摘要翻译： 本发明涉及一种用于内燃机的连杆轴承壳体或衬套或用于安装内燃机曲轴的主轴承壳。 所述轴承壳或衬套由复合滑动轴承材料制成，该复合滑动轴承材料包括金属特别是钢支撑层，施加到其上的金属滑动层（2），并由含有10至25重量％ Zn和1〜8重量％的Ni，并且面对滑动层的溅射覆盖层（4）由铝 - 锡合金制成，并且直接溅射到滑动层上，使得薄镍屏障 形成厚度小于1um的层（10）。

公开(公告)号：US20050206107A1

公开(公告)日：2005-09-22

申请号：US11077379

申请日：2005-03-11

申请人： Werner Schubert ,  Rudolf Marka ,  Peter Mueller

发明人： Werner Schubert ,  Rudolf Marka ,  Peter Mueller

IPC分类号： A61G12/00 ,  A61M5/14 ,  B62B1/00 ,  B62B5/00

CPC分类号： A61G12/001 ,  A61G12/008 ,  A61G2203/80 ,  A61M5/1415

摘要： A mobile medical equipment cart with a docking device for docking against a side or end face of a hospital bed includes an arm having a receptacle adapted to engage a feature of a hospital bed and a spring biasing the arm against the received feature of the hospital bed against which the cart is docked, thereby securing the cart to the bed.

摘要翻译： 具有用于对接医院床的侧面或端面的对接装置的移动医疗设备车包括具有插座的臂，该臂具有适于接合医院床的特征的插座和将臂抵靠住医院病床的接收特征的弹簧 推车与其对接，从而将推车固定到床上。

公开(公告)号：US06902324B2

公开(公告)日：2005-06-07

申请号：US10398758

申请日：2001-11-15

申请人： Thomas Steffens ,  Werner Schubert ,  Klaus Deicke ,  Johann Krämer ,  Jürgen Claus

发明人： Thomas Steffens ,  Werner Schubert ,  Klaus Deicke ,  Johann Krämer ,  Jürgen Claus

IPC分类号： B23K20/04 ,  B23K20/227 ,  B32B15/01 ,  C22F1/04 ,  C23C26/00 ,  C23C30/00 ,  F16C9/02 ,  F16C33/12

CPC分类号： F16C9/02 ,  B23K20/04 ,  B23K20/2275 ,  B32B15/012 ,  C22F1/04 ,  C23C26/00 ,  C23C30/00 ,  F05C2201/021 ,  F16C33/12 ,  F16C2204/20 ,  F16C2204/60 ,  Y10S384/913

摘要： A crankshaft bearing shell in an internal combustion engine of a vehicle is made from a steel/aluminum composite material and is composed of a steel supporting layer and an aluminum plated sliding layer containing parts of tin and copper in the aluminum sliding layer, optionally comprising an intermediate layer consisting of pure aluminum. The aluminum sliding layer comprises A1Sn (20-23) Cu(1.8-2.3) alloy, optionally containing additions of up to 0.1 wt % of Ni, 0.7 wt % of Si, 0.7 wt % Fe, 0.7 wt % Mn, 0.2 wt % Ti, wherein the sum of Si, Fe and Mn is less than 1 wt %; and impurities form a total amount of less than 0.5 wt.- % with the aluminum sliding layer having a Brinell hardness of at least 45 HB 1/5/30 after heat treatment.

摘要翻译： 一种车辆内燃机中的曲轴轴承壳由钢/铝复合材料制成，由铝滑动层中的钢支撑层和含有锡和铜部分的镀铝滑动层组成，任选地包括 中间层由纯铝组成。 铝滑动层包括AlSn（20-23）Cu（1.8-2.3）合金，任选地含有至多0.1重量％的Ni，0.7重量％的Si，0.7重量％的Fe，0.7重量％的Mn，0.2重量％ Ti，其中Si，Fe和Mn的总和小于1重量％; 并且杂质形成总量小于0.5重量％，铝滑动层的布氏硬度在热处理后至少为45BB / 1/5/30。

公开(公告)号：US06755124B2

公开(公告)日：2004-06-29

申请号：US09732358

申请日：2000-12-07

申请人： Werner Schubert

发明人： Werner Schubert

IPC分类号： F16P300

CPC分类号： B30B15/288 ,  B30B1/12 ,  B30B1/24 ,  B30B15/0047

摘要： A manually operable press comprises a manually pivotable actuating lever for effecting a forward press stroke and a return stroke of a press slide. A mechanical return stroke interlock inhibits a return movement of the press before the press slide has come to a lower end position of the press stroke. A cam plate within said return stroke interlock is connected for being pivoted together with the actuating lever. The cam plate has a groove-shaped guide cam provided with a plurality of lock protrusions. A spring-biased lock pin runs along the guide cam and is adapted to run freely along the guide ram in an operational direction but is inhibited by the lock protrusions within the guide cam from running in a direction opposite the operational direction. An opening each is provided in the guide cam at the lock protrusions. Unlocking pins are provided in each of the openings. The pins are adapted to be actuated from outside the press for bringing the lock pin out of engagement with the lock protrusions thus allowing the lock pin to run in the opposite direction when the unlocking pins are actuated.

摘要翻译： 手动操作的压力机包括可手动枢转的致动杆，用于实现压力机滑块的向前冲压行程和返回行程。 机械返回行程互锁在压力机滑块进入冲压行程的下端位置之前禁止压机的返回运动。 所述返回行程联动装置内的凸轮板被连接起来以与致动杆一起枢转。 凸轮板具有设置有多个锁定突起的槽形引导凸轮。 弹簧偏置的锁销沿着导向凸轮延伸并且适于在操作方向上沿导向柱塞自由运动，但是被引导凸轮内的锁定凸起阻止在与操作方向相反的方向上运行。 在所述锁定突起处的所述引导凸轮中设置有开口。 在每个开口中设置解锁销。 这些销适于从压机的外侧致动，以使锁销与锁定突起脱离接合，从而当解锁销被致动时允许锁定销沿相反方向运行。

公开(公告)号：US06328823B1

公开(公告)日：2001-12-11

申请号：US09582531

申请日：2000-06-28

申请人： Klaus Deicke ,  Werner Schubert ,  Thomas Steffens ,  Thomas Pomocnik

发明人： Klaus Deicke ,  Werner Schubert ,  Thomas Steffens ,  Thomas Pomocnik

IPC分类号： C22C2100

CPC分类号： C22C21/10 ,  B22D11/00 ,  C22C21/003

摘要： The invention relates to an aluminum sliding bearing alloy, comprising 3 to 6 mass % zinc, 0.3 to 2.0 mass % copper, 0.2 to 1.0 mass % magnesium, 0.3 to 2.0 mass % silicon and 2 to 4.5 mass % lead. According to the invention, said alloy is obtained by means of continuous casting with a minimum dimension, i.e. a strand thickness of more than 20 mm, solidifying in a mold which is indirectly cooled only, with a withdrawal speed of 1 to 5 mm/s and with a cooling speed of less than 100 K/s.

摘要翻译： 本发明涉及铝滑动轴承合金，其包含3〜6质量％的锌，0.3〜2.0质量％的铜，0.2〜1.0质量％的镁，0.3〜2.0质量％的硅和2〜4.5质量％的铅。 根据本发明，所述合金通过连续铸造获得，其最小尺寸即股线厚度大于20mm，在仅间接冷却的模具中固化，取出速度为1至5mm / s 冷却速度小于100K / s。