Ergonometric stethoscope chestpiece
    3.
    发明授权
    Ergonometric stethoscope chestpiece 失效
    Ergonometric听诊器胸部

    公开(公告)号:US5663532A

    公开(公告)日:1997-09-02

    申请号:US563187

    申请日:1995-11-27

    IPC分类号: A61B7/02 A61B7/04

    CPC分类号: A61B7/02

    摘要: An ergonometric chestpiece for a stethoscope adapted to receive auscultatory sounds from a body and adapted to be coupled to an earpiece for a user. The chestpiece is adapted to be grasped by a thumb and at least one finger of the user. The chestpiece has a bottom surface which is generally planar and is adapted to be placed near the body for receiving the auscultatory sounds. The chestpiece has an upper portion opposite the bottom surface. The upper portion has a raised center portion defining left and right indented gripping surfaces which form recesses defined by the left and right indented gripping surfaces and by a surface generally parallel to but opposite the bottom surface. The left and right indented gripping surfaces are adapted to receive the thumb and at least one finger of the user, respectively. The indented gripping surfaces have indented impressions adapted to be easily, securely and comfortably grasped by the thumb and fingers of the user. The indented gripping surfaces are each further defined by a protruding edge on the top surface of the raised center portion which prevent the fingers of the user from slipping upward and thus prevent the chestpiece from slipping out of the user's hand. The raised center portion form a physical stop to prevent the thumb and fingers of the user from slipping forward and contacting the body when the thumb and the at least one finger grasp the raised center of the upper portion. The left and right walls may be concave. The ergonometric chestpiece may be generally circular and the left and right walls are cylindrically concave around axes generally orthogonal to the bottom surface. The top surface of the raised center portion may be sloped with respect to the bottom surface, the top surface being closer to the bottom surface at the front of the chestpiece than at the rear of the chestpiece.

    摘要翻译: 用于听诊器的用于接收来自身体的听诊声音并适于耦合到耳机的用户的听觉器械。 胸部适于被拇指和使用者的至少一根手指抓住。 胸部具有大致平面的底面,并且适于放置在身体附近以接收听诊声音。 胸部具有与底面相对的上部。 上部具有凸起的中心部分,其限定左右的缩进的抓握表面,其形成由左右的缩进的抓握表面限定的凹部以及大致平行于底部表面的表面。 左右的缩进夹持表面分别适于接收拇指和使用者的至少一根手指。 缩进的抓握表面具有缩进的印模,其适于由用户的拇指和手指容易地,牢固地和舒适地掌握。 缩进的抓握表面每个进一步由凸起中心部分的顶表面上的突出边缘限定,防止使用者的手指向上滑动,从而防止胸部从使用者的手中滑出。 当拇指和至少一个手指抓住上部的凸起中心时,凸起的中心部分形成物理停止以防止使用者的拇指和手指向前滑动并接触身体。 左右壁可以是凹的。 纬度计胸部可以是大致圆形的,并且左右壁围绕大致垂直于底面的轴线圆柱形凹入。 凸起中心部分的顶表面可以相对于底面倾斜,顶表面比在胸部的后方更靠近胸部前方的底表面。

    Apparatus and method for steering an endless belt
    4.
    发明授权
    Apparatus and method for steering an endless belt 失效
    用于转向环形带的装置和方法

    公开(公告)号:US5659851A

    公开(公告)日:1997-08-19

    申请号:US558247

    申请日:1995-11-17

    摘要: An apparatus useful for passively steering an endless belt toward a lateral target belt position while the endless belt is transported by a transporting mechanism. A steering roller contacts the belt inner surface, the steering roller being rotatable about a roller axis and being pivotable about a steering axis, and the steering roller having a first roller end. A carriage supports the steering roller and is pivotable about a steering axis such that the steering roller is pivotable about the steering axis. A first member is positioned adjacent to the first roller end and functionally connected to the carriage. The first member contacts the belt inner surface when the first belt edge extends sufficiently beyond the first roller end. The first member applies greater friction to the endless belt than the steering roller when the belt contacts the first member. The first member is positioned relative to the steering axis such that contact between the first member and the belt causes the first member to apply a first torque to the carriage means about the steering axis.

    摘要翻译: 一种用于在环形带由传送机构传送的情况下将环形带朝向侧向目标带位置被动地转向的装置。 转向辊接触皮带内表面,转向辊可以围绕滚子轴线旋转并且可围绕转向轴线枢转,并且转向辊具有第一滚子端。 托架支撑转向辊并且可围绕转向轴线枢转,使得转向辊可围绕转向轴线枢转。 第一构件邻近第一辊端定位并且功能地连接到托架。 当第一带边缘充分延伸超过第一辊端时,第一构件接触带内表面。 当皮带接触第一个构件时,第一个构件比转向辊在环形带上施加更大的摩擦力。 第一构件相对于转向轴定位,使得第一构件和带之间的接触使得第一构件将第一扭矩施加到围绕转向轴线的滑架装置。

    Reconfigurable travel trailer
    7.
    发明申请
    Reconfigurable travel trailer 有权
    可重构旅行拖车

    公开(公告)号:US20090001756A1

    公开(公告)日:2009-01-01

    申请号:US11890445

    申请日:2007-08-06

    IPC分类号: B62D63/06

    CPC分类号: B62D63/062 B60P3/341 B60P3/42

    摘要: A travel trailer is provided. The travel trailer may include first and second bed platforms. The platforms are capable of being positioned in a travel configuration for use during transport of the travel trailer. A camping pod is included that has tent fabric. The camping pod is capable of being positioned in a travel configuration in which the camping pod is located above the first bed platform and the second bed platform when the platforms are positioned in the travel configuration. Also, the first bed platform and second bed platform are capable of being positioned in a camping configuration for use when the tent fabric is positioned to form a tent.

    摘要翻译: 提供旅游拖车。 旅行拖车可以包括第一和第二床平台。 这些平台能够定位在旅行拖车运输期间使用的行驶配置中。 包括一个露营荚,有帐篷织物。 露营舱能够定位在行进构型中,在平台被定位在行驶构型中时,野营舱位于第一床平台和第二床平台之上。 此外,第一床平台和第二床平台能够定位在露营结构中,以便当帐篷织物定位成形成帐篷时使用。

    Apparatus and method for cleaning developer from an imaging substrate
    8.
    发明授权
    Apparatus and method for cleaning developer from an imaging substrate 失效
    用于从成像基板清洁显影剂的装置和方法

    公开(公告)号:US5596398A

    公开(公告)日:1997-01-21

    申请号:US536685

    申请日:1995-09-29

    IPC分类号: G03G21/10 G03G21/00

    CPC分类号: G03G21/0088

    摘要: An apparatus and method for cleaning developer from an imaging substrate carry out a plurality of cleaning operations. The apparatus and method first operate to move the imaging substrate in a first direction while delivering cleaning liquid to the imaging substrate. In a subsequent operation, the apparatus and method operate to contact the imaging substrate with a cleaning blade that cleans at least some of the developer from the imaging substrate. At the same time, some of the developer cleaned from the imaging substrate collect on the cleaning blade. In another operation, the apparatus and method operate to move the imaging substrate in a second direction. During this operation, the imaging substrate removes developer collected on the cleaning blade, and the cleaning liquid cleans from the imaging substrate the developer removed from the cleaning blade. The apparatus and method next operate to discontinue contact of the cleaning blade with the imaging substrate, and discontinue delivery of the cleaning liquid to the imaging substrate. Discontinued contact and delivery of cleaning liquid can cause some of the cleaning liquid to collect on the imaging substrate. A cleaning surface therefore is applied to clean away at least some of the cleaning liquid collected on the imaging substrate.

    摘要翻译: 用于从成像基板清洁显影剂的装置和方法执行多次清洁操作。 该装置和方法首先操作以沿着第一方向移动成像基板,同时将清洁液体输送到成像基板。 在随后的操作中,该装置和方法操作以使成像基板与清洁刮板接触,所述清洁刮板从成像基板清洗至少一些显影剂。 同时,从成像基片清洁的一些显影剂收集在清洁刮板上。 在另一操作中,该装置和方法操作以沿第二方向移动成像基片。 在该操作期间,成像基板去除在清洁刮板上收集的显影剂,并且清洁液体从成像基板清洗显影剂从清洁刮板移除。 该装置和方法接下来的操作是停止清洁刮板与成像基片的接触,并且将清洁液体不连续地传送到成像基片。 清洗液的停止接触和输送可能导致一些清洁液体收集在成像基板上。 因此,施加清洁表面以清洁收集在成像基底上的至少一些清洁液体。

    Photoreceptive sheet cartridge and method of using the same
    10.
    发明授权
    Photoreceptive sheet cartridge and method of using the same 失效
    感光纸盒及其使用方法

    公开(公告)号:US5708923A

    公开(公告)日:1998-01-13

    申请号:US497148

    申请日:1995-07-30

    IPC分类号: G03G15/00 G03G15/28 G03G21/00

    CPC分类号: G03G15/758 G03G15/286

    摘要: A cartridge can contain a photoreceptive sheet(s), allow for the introduction of the photoreceptive sheet to an imaging apparatus, and receive the photoreceptive sheet from the imaging apparatus. The cartridge can store the photoreceptive sheet(s) in a curved form or in a flat form. The cartridge can include internal rollers for driving the photoreceptive sheet in and/or out of the cartridge.

    摘要翻译: 盒可以包含感光片,允许将感光片引入成像装置,并从成像装置接收感光片。 墨盒可以将光敏片存储为弯曲形式或平面形式。 墨盒可以包括用于驱动墨盒内和/或从盒中出来的感光片的内部辊。