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114 条记录 (耗时 0.054 秒)

    Exhaust and cooling systems for implementation in reduced-size vehicle
    91.
    发明授权
    Exhaust and cooling systems for implementation in reduced-size vehicle 有权
    用于实现小型车辆的排气和冷却系统

    公开(公告)号：US07644791B2

    公开(公告)日：2010-01-12

    申请号：US11323351

    申请日：2005-12-30

    申请人： Eric A. Davis ,  Brian P. Davis ,  Richard A. Davis

    发明人： Eric A. Davis ,  Brian P. Davis ,  Richard A. Davis

    IPC分类号： B60K11/00 ,  B60K13/02 ,  B60K11/04

    CPC分类号： B62K19/46 ,  B60G3/06 ,  B60G3/20 ,  B60G7/001 ,  B60G11/15 ,  B60G2200/142 ,  B60G2200/144 ,  B60G2202/12 ,  B60G2202/24 ,  B60G2206/012 ,  B60G2206/10 ,  B60G2300/12 ,  B62D21/183 ,  B62D23/005 ,  B62D29/043 ,  B62K5/01 ,  Y10S180/908 ,  Y10T29/49622 ,  Y10T29/49826

    摘要： Various embodiments of reduced-size vehicles such as all-terrain vehicles (ATVs) and utility vehicles (UVs) are disclosed herein. In at least some embodiments, the vehicles include frames that are wider near the front and rear sections of the vehicles than within the mid-sections of the vehicles. This, in combination with the use of shock-absorbers that are substantially vertically oriented, allows for the opening-up of large interior cavities within the front and rear sections of the vehicles within which can be positioned large front and rear internal compartments that can provide storage/carrying capacity as well as added buoyancy for the vehicle, among other things. Also, in at least some embodiments, the vehicles can include special cooling and/or exhaust systems having components that are positioned substantially within the mid-sections of the vehicles, thus further increasing the amounts of space available for the cavities/compartments within the front and rear sections of the vehicles.

    摘要翻译： 本文公开了诸如全地形车辆（ATV）和多用途车辆（UV）等小型车辆的各种实施例。 在至少一些实施例中，车辆包括在车辆的前部和后部部分比在车辆的中间部分内更宽的框架。 这结合使用基本上垂直定向的减震器，允许在车辆的前部和后部中敞开大的内部空腔，在该内部空腔内可以定位大的前后内部隔室，其可以提供 存储/承载能力以及车辆的增加浮力等等。 而且，在至少一些实施例中，车辆可以包括特殊的冷却和/或排气系统，其具有基本上位于车辆的中间部分内的部件，从而进一步增加可用于前部空腔/隔间的空间量 和后部车辆。

    Propeller torque transmitting device
    92.
    发明授权
    Propeller torque transmitting device 有权
    螺旋桨扭矩传动装置

    公开(公告)号：US07637792B1

    公开(公告)日：2009-12-29

    申请号：US12119925

    申请日：2008-05-13

    申请人： Richard A. Davis ,  Charles H. Eichinger ,  Wayne M. Jaszewski ,  George E. Phillips

    发明人： Richard A. Davis ,  Charles H. Eichinger ,  Wayne M. Jaszewski ,  George E. Phillips

    IPC分类号： B63H20/14

    CPC分类号： B63H23/34 ,  B63H23/02

    摘要： A shock absorber for a marine propulsion device is configured to provide an adapter, coupler and resilient device which can be assembled into a unit, or module, that can be inserted into a propeller. The resilient device includes two helical springs that urge the coupler into a central position with respect to the adapter and resist relative axial motion between the adapter and coupler. The shock absorber is intended to absorb the forces which occur during a shift from neutral to forward gear of the marine propulsion device.

    摘要翻译： 用于船用推进装置的减震器被构造成提供适配器，联接器和弹性装置，其可以组装成可插入螺旋桨的单元或模块中。 弹性装置包括两个螺旋弹簧，其将联接器相对于适配器推动到中心位置并抵抗适配器和联接器之间的相对轴向运动。 减震器旨在吸收在从海上推进装置的空档到前进档的换档期间发生的力。

    Sensor geometry for improved package stress isolation
    95.
    发明申请
    Sensor geometry for improved package stress isolation 有权
    传感器几何形状，用于改进封装应力隔离

    公开(公告)号：US20090096040A1

    公开(公告)日：2009-04-16

    申请号：US11973966

    申请日：2007-10-11

    申请人： Gilberto Morales ,  Carl E. Stewart ,  Richard A. Davis ,  Alistair D. Bradley

    发明人： Gilberto Morales ,  Carl E. Stewart ,  Richard A. Davis ,  Alistair D. Bradley

    IPC分类号： H01L29/84 ,  H01L21/50

    CPC分类号： G01L19/146 ,  G01L19/04 ,  H01L2924/15151

    摘要： The sensor geometry for improved package stress isolation is disclosed. A counterbore on the backing plate improves stress isolation properties of the sensor. The counterbore thins the wall of the backing plate maintaining the contact area with the package. The depth and diameter of the counterbore can be adjusted to find geometry for allowing the backing plate to absorb more package stresses. Thinning the wall of the backing plate make it less rigid and allows the backing plate to absorb more of the stresses produced at the interface with the package. The counterbore also keeps a large surface area at the bottom of the backing plate creating a strong bond with the package.

    摘要翻译： 公开了用于改进封装应力隔离的传感器几何形状。 背板上的沉孔提高了传感器的应力隔离性能。 沉头孔沉浸在背板的壁上，保持与包装件的接触面积。 可以调节沉孔的深度和直径以找到允许背板吸收更多包装应力的几何形状。 使背板的壁变薄使其较不刚性，并且允许背板吸收在与封装的界面处产生的更多的应力。 沉孔还在背板的底部保持较大的表面积，从而与包装形成牢固的结合。

    Small gauge pressure sensor using wafer bonding and electrochemical etch stopping
    97.
    发明授权
    Small gauge pressure sensor using wafer bonding and electrochemical etch stopping 有权
    使用晶圆接合和电化学蚀刻停止的小型压力传感器

    公开(公告)号：US07493822B2

    公开(公告)日：2009-02-24

    申请号：US11825237

    申请日：2007-07-05

    申请人： Carl E. Stewart ,  Gilberto Morales ,  Richard A. Davis

    发明人： Carl E. Stewart ,  Gilberto Morales ,  Richard A. Davis

    IPC分类号： G01L9/06

    CPC分类号： G01L9/0042 ,  G01L9/0054

    摘要： A gauge pressure sensor apparatus and a method of forming the same. A constraint wafer can be partially etched to set the diaphragm size, followed by bonding to a top wafer. The thickness of the top wafer is either the desired diaphragm thickness or is thinned to the desired thickness after bonding. The bonding of top wafer and constraint wafer enables electrochemical etch stopping. This allows the media conduit to be etched through the back of the constraint wafer and an electrical signal produced when the etching reaches the diaphragm. The process prevents the diaphragm from being over-etched. The invention allows the die size to be smaller than die where the diaphragm size is set by etching from the back side.

    摘要翻译： 表压传感器装置及其形成方法。 可以部分地蚀刻约束晶片以设置膜片尺寸，然后粘结到顶部晶片。 顶部晶片的厚度是所需的隔膜厚度，或者在粘结后被减薄到所需的厚度。 顶部晶片和约束晶片的结合使得电化学蚀刻停止。 这允许介质管道被蚀刻通过约束晶片的背面和当蚀刻到达隔膜时产生的电信号。 该过程防止隔膜过度蚀刻。 本发明允许模具尺寸小于通过从背面蚀刻设置膜片尺寸的模具。

    Marine drive unit overmolded with a polymer material
    98.
    发明授权
    Marine drive unit overmolded with a polymer material 失效
    船用驱动单元用聚合物材料包覆成型

    公开(公告)号：US07387553B1

    公开(公告)日：2008-06-17

    申请号：US10780342

    申请日：2004-02-17

    申请人： Christopher J. Misorski ,  Kevin R. Anderson ,  Mitesh B. Sheth ,  Richard A. Davis

    发明人： Christopher J. Misorski ,  Kevin R. Anderson ,  Mitesh B. Sheth ,  Richard A. Davis

    IPC分类号： B63H20/32

    CPC分类号： B63H20/32

    摘要： A marine propulsion system drive unit is provided with a polymer layer to protect its outer surface from abrasion and corrosion. The polymer layer is injection molded around the outer surface of a metallic gear case structure or drive shaft housing to provide a coat which is approximately 3 millimeters thick and which will resist scratching and corrosion. The polymer layer can be a glass filled polymer or a carbon filled polymer. An adhesion promoter can be used to enhance the bonding and intimate contact between the inner surface of the polymer layer and the outer surface of the metallic gear case structure or drive shaft housing.

    摘要翻译： 船用推进系统驱动单元设置有聚合物层，以保护其外表面免受磨损和腐蚀。 聚合物层被注塑在金属齿轮箱结构或驱动轴壳体的外表面周围，以提供约3毫米厚的涂层，并且将防止划伤和腐蚀。 聚合物层可以是玻璃填充聚合物或填充碳的聚合物。 可以使用粘合促进剂来增强聚合物层的内表面和金属齿轮箱结构或驱动轴壳体的外表面之间的结合和紧密接触。