公开(公告)号：US5158729A

公开(公告)日：1992-10-27

申请号：US606611

申请日：1990-10-31

申请人： Hermann Gemeinhardt ,  Elmar Hoff ,  Erich Schurmann

发明人： Hermann Gemeinhardt ,  Elmar Hoff ,  Erich Schurmann

IPC分类号： F28F9/02 ,  B29C33/00 ,  B29C45/00 ,  B29C45/36 ,  B29L31/18 ,  B29L31/60 ,  F28F9/18 ,  F28F21/06

CPC分类号： F28F9/187 ,  B29C33/0033 ,  F28F21/067 ,  F28F2255/02 ,  F28F2255/143 ,  Y10S165/492 ,  Y10S165/905

摘要： In a process for fabricating an injection-molded tube sheet of thermoplastic material, for use in an apparatus for transferring heat and/or mass, with at least 25 through-holes for taking up tube ends, a melt is first distributed in the injection mold over the entire cross-sectional area before being pressed into the region of the mold where the tube sheet proper is formed. The injection mold has a needle disposed therein for each hole of the tube sheet being fabricated. After cooling, the portion of the thermoplastic melt without through holes, that is that overlaying the needles, is removed to produce the tube sheet.

摘要翻译： 在用于制造热塑性材料的注射成型管板的方法中，用于用于传递热和/或质量的装置，具有至少25个用于吸取管端的通孔，首先将熔体分布在注射模具 在被压入形成管板本体的模具的区域之前的整个横截面积上。 注射模具中设置有用于制造的管板的每个孔的针。 在冷却之后，去除没有通孔的热塑性熔体部分，即覆盖针的部分，以产生管板。

公开(公告)号：US4995666A

公开(公告)日：1991-02-26

申请号：US433042

申请日：1989-11-06

申请人： Erich Schurmann

发明人： Erich Schurmann

IPC分类号： B60J7/16

CPC分类号： B60J7/1642

摘要： An openable roof assembly, especially for a sun-roof of an automotive vehicle has a single hinge mounting the translucent panel along one longitudinal edge to the frame and a single closure element at the opposite longitudinal edge of the panel so that the closure element and the hinge are provided along the surface centerline of the panel. In this way, indifferent zones between hinges are avoided and a uniform distribution of the closing force to the panel can be ensured.

摘要翻译： 一种可开启的车顶组件，特别是用于机动车辆的太阳屋顶的单个铰链具有单个铰链，其将半透明面板沿着一个纵向边缘安装到框架，并且在面板的相对纵向边缘处安装单个闭合元件，使得封闭元件和 铰链沿面板的表面中心线设置。 以这种方式，避免了铰链之间的无关区域，并且可以确保闭合力均匀分布到面板。

公开(公告)号：US06722707B1

公开(公告)日：2004-04-20

申请号：US10019157

申请日：2002-03-29

申请人： Erich Schurmann ,  Ernst Doring

发明人： Erich Schurmann ,  Ernst Doring

IPC分类号： F16L2300

CPC分类号： F16L23/032

摘要： A loose flange for connecting pipes, the flange having radially inwardly oriented and elastically deformable oblique surfaces. The clamping force capacity of the loose flange is improved as a result. A method for producing the loose flange is also disclosed.

摘要翻译： 用于连接管道的松散凸缘，凸缘具有径向向内取向且可弹性变形的倾斜表面。 因此，松散凸缘的夹紧力能力得到改善。 还公开了用于制造松散凸缘的方法。

公开(公告)号：US4946248A

公开(公告)日：1990-08-07

申请号：US179106

申请日：1988-04-08

申请人： Ulrich Grzesik ,  Erich Schurmann

发明人： Ulrich Grzesik ,  Erich Schurmann

IPC分类号： G02B6/24 ,  G02B6/245 ,  G02B6/36 ,  G02B6/38

CPC分类号： G02B6/3855 ,  G02B6/245 ,  G02B6/3838 ,  G02B6/3652

摘要： The connection end of a light waveguide (LWG) is bonded to a holder for use in coupling the LWG to a plug connector. Two axially extending centering surfaces are provided which enable aligning the connection end of the LWG in a guide groove of the connector. Such centering surfaces are exposed axial zones of the glass sheath layer of the LWG, in which zones the outer primary coating of the LWG have been removed. Removal thereof is preferably effected by a cutting tool.

摘要翻译： 光波导（LWG）的连接端与用于将LWG耦合到插头连接器的支架结合。 提供了两个轴向延伸的对中表面，其使得LWG的连接端能够对准连接器的引导槽。 这种定心表面是LWG的玻璃护套层的暴露的轴向区域，其中已经去除了LWG的外部初级涂层。 其切割优选通过切削工具实现。

公开(公告)号：US4877302A

公开(公告)日：1989-10-31

申请号：US179104

申请日：1988-04-08

申请人： Erich Schurmann ,  Ulrich Grzesik

发明人： Erich Schurmann ,  Ulrich Grzesik

IPC分类号： G02B6/245 ,  G02B6/38

CPC分类号： G02B6/3861 ,  G02B6/245 ,  G02B6/3838 ,  G02B6/3847 ,  G02B6/389

摘要： The invention relates to a plug connector for the ends of two light waveguides (LWG) which are connected to holders and are pressed in the guide groove of a guide element and are pressed against each other with their end faces by means of an elongate resilient element. In order to substantially avoid damage of the LWG in the coupling process and to ensure a constantly good and low-damping optical connection, the guiding devices are constructed so that at least one of the ends of the LWG (2) can first be moved with a free space over the guide groove over such a distance to the other LWG (1) that a small axial distance remains between the end faces of the LWGs (1, 2) that the LWG (2), while maintaining a small axial distance, is then pressed into the guide groove and that by further movement of the LWG (2) in the guide groove a resilient engagement of the end faces of the LWGs (1, 2) to be connected is then obtained (FIG. 1).

摘要翻译： 本发明涉及一种用于两个光波导（LWG）的端部的插头连接器，其连接到保持器并且被压在引导元件的引导槽中并且通过其细长的弹性元件以它们的端面彼此挤压 。 为了基本上避免LWG在耦合过程中的损坏并且确保持续良好和低阻尼的光学连接，引导装置被构造成使得LWG（2）的端部中的至少一个可以首先与 在与另一个LWG（1）相距一定距离的引导槽上方的自由空间，LWG（1,2）的端面之间保持较小的轴向距离，同时保持较小的轴向距离， 然后被压入引导槽中，并且通过在引导槽中进一步移动LWG（2），然后获得待连接的LWG（1,2）的端面的弹性接合（图1）。

公开(公告)号：US4984630A

公开(公告)日：1991-01-15

申请号：US317522

申请日：1989-03-01

申请人： Hermann Gemeinhardt ,  Elmar Hoff ,  Erich Schurmann

发明人： Hermann Gemeinhardt ,  Elmar Hoff ,  Erich Schurmann

IPC分类号： F28F9/02 ,  B29C33/00 ,  B29C45/00 ,  B29C45/36 ,  B29L31/18 ,  B29L31/60 ,  F28F9/18 ,  F28F21/06

CPC分类号： F28F9/187 ,  B29C33/0033 ,  F28F21/067 ,  F28F2255/02 ,  F28F2255/143 ,  Y10S165/492 ,  Y10S165/905

摘要： In an injection-molded tube sheet of thermoplastic material for apparatus for transferring heat and/or mass with at least 25 through-holes for taking up tube ends, the holes have a hydraulic diameter of at most 3 mm and the minimum web width between neighboring holes is at most 0.4 mm. The thickness of the tube sheet ranges from 3 to 10 mm. Such a tube sheet is particularly suitable for the compact arrangement of tube ends and is therefore used for producing apparatus for transferring heat and/or mass. It is fabricated by an injection-molding process in which the melt is first distributed in the injection mold over the cross-sectional area before being pressed into the region of the tube sheet proper.

摘要翻译： 在用于传送热和/或质量的用于传送热和/或质量的用于吸取管端的至少25个通孔的热塑性材料的注射成型管板中，所述孔具有至多3mm的水力直径和相邻的最小腹板宽度 孔最多为0.4mm。 管板的厚度为3〜10mm。 这种管板特别适用于管端的紧凑布置，因此用于制造用于传递热量和/或质量的装置。 其通过注射成型工艺制造，其中熔体首先在被压入管板本体的区域之前在横截面积上分布在注射模具中。

公开(公告)号：US5163732A

公开(公告)日：1992-11-17

申请号：US803777

申请日：1991-12-05

申请人： Erich Schurmann

发明人： Erich Schurmann

IPC分类号： B60J7/16

CPC分类号： B60J7/1642 ,  Y10S292/61 ,  Y10T292/1099 ,  Y10T292/68 ,  Y10T74/19721

摘要： The invention relates to an openable roof plate especially for vehicles which is joined in an articulated manner by one of its longitudinal edges to a roof frame which can be secured to the vehicle roof, and which is equipped with an opening and closing device engaging on its other longitudinal edge, a helical spring being used which is connected to a drive nut which can be set into rotation by an operating device in such a way that opening or closing of the roof plate can thereby be achieved.

摘要翻译： 本发明涉及一种特别适用于车辆的可开式屋顶板，其以其铰接方式通过其纵向边缘之一连接到可固定到车顶的车顶框架，并且其配备有开启和关闭装置 另一个纵向边缘，使用螺旋弹簧，该螺旋弹簧连接到驱动螺母，驱动螺母可以通过操作装置旋转，从而可以实现屋顶板的打开或关闭。

公开(公告)号：US4968088A

公开(公告)日：1990-11-06

申请号：US433041

申请日：1989-11-06

申请人： Erich Schurmann

发明人： Erich Schurmann

IPC分类号： B60J7/043 ,  B60J7/16

CPC分类号： B60J7/1642 ,  B60J7/0435 ,  Y10T16/643 ,  Y10T292/301

摘要： A roof vent, sun roof or like system has a tiltable panel which is hingedly mounted in a frame around a roof opening of an automotive vehicle. The assmebly includes a rectilinear guide along which a slider is displaceable to straighten a bent spring bar connected to the panel and thereby allow the panel to be drawn into sealing closure with the frame.

摘要翻译： 屋顶通风口，太阳屋顶或类似系统具有可倾斜的面板，其被铰接地安装在围绕机动车辆的屋顶开口的框架中。 该装置包括一个直线引导件，滑块沿着该直线引导件可移位以拉直连接到该面板的弯曲弹簧杆，从而允许该面板与该框架一起被拉入密封。