公开(公告)号：US5279378A

公开(公告)日：1994-01-18

申请号：US938685

申请日：1986-12-03

Applicant: Charles E. Grawey ,  Robert J. Grob ,  Cullen P. Hart

Inventor： Charles E. Grawey ,  Robert J. Grob ,  Cullen P. Hart

IPC: B62D55/06 ,  B62D55/08 ,  B62D55/104 ,  B62D55/24 ,  B62D55/30 ,  B62D55/04

CPC classification number: B62D55/08 ,  B62D55/06 ,  B62D55/24 ,  B62D55/30

Abstract: An elastomeric belt laying vehicle is disclosed for transmitting greater tractive effort to the earth as compared to comparably powered wheel vehicles and being operable at high speed on improved road surfaces without inflicting damage thereto. A pair of the wheels are arranged on each lateral side of the vehicle's chassis for support thereof. An inextensible, endless belt is highly tensioned throughout its length, is entrained about each pair of wheels, and is frictionally, drivingly coupled to at least one wheel of each pair. The structure of the belt, structure of the wheels and cooperating components thereof ensure engagement therebetween, provides long service with minimum maintenance thereof, and supplies the necessary frictional couple to effectively transmit driving torque from the wheels to the belt.

Abstract translation: 公开了一种弹性体带式铺设车辆，用于与相对动力的轮式车辆相比，将更大的牵引力传递到地球，并且可以在改进的路面上以高速操作，而不会对其造成伤害。 一对轮子布置在车辆底盘的每个侧面上以用于其支撑。 不可伸缩的环形带在其整个长度上被高度张紧，被夹在每对车轮周围，并被摩擦地驱动地联接到每对的至少一个车轮上。 带的结构，车轮的结构及其配合部件确保了它们之间的接合，能够提供长时间的维护，同时维持其最小的维护，并提供必要的摩擦力以有效地将驱动扭矩从车轮传递到皮带。

公开(公告)号：US4643249A

公开(公告)日：1987-02-17

申请号：US865938

申请日：1986-05-19

Applicant: Charles E. Grawey

Inventor： Charles E. Grawey

IPC: F28F9/02 ,  F28F9/14 ,  F28F9/22 ,  F28F21/06 ,  F28D7/00

CPC classification number: F28F21/067 ,  F28F9/0219 ,  F28F9/14 ,  F28F9/22 ,  F28F2255/02 ,  F28F2275/20 ,  Y10S165/905

Abstract: A heat exchanger baffle plate having a plurality of openings for receiving a plurality of longitudinally-extending tubes, is disposed within a shell and is constructed of a vibration-damping material.

Abstract translation: 具有用于容纳多个纵向延伸的管的多个开口的热交换器挡板设置在壳体内并由减振材料构成。

公开(公告)号：US4520868A

公开(公告)日：1985-06-04

申请号：US443811

申请日：1982-11-22

Applicant: Charles E. Grawey

Inventor： Charles E. Grawey

IPC: F28D7/00 ,  F28F9/02 ,  F28F9/04 ,  F28F9/14 ,  F28F9/22 ,  F28F21/06

CPC classification number: F28F9/14 ,  F28F21/067 ,  F28F9/0219 ,  F28F9/22 ,  F28F2255/02

Abstract: A heat exchanger (10) having a plurality of longitudinally-extending tubes (16) disposed within a shell (12) includes an elastomeric end plate (18) and means (22) for compresing the elastomeric end plate (18) and expanding the plate in the longitudinal direction and internal vibration-damping baffle plates (28).Conventional metal heat exchangers of brazed construction are prone to cracking and failure. More recently, heat exchangers having an end wall assembly comprising an elastic medium disposed between movable pressure plates has been proposed. Among other problems, the movable pressure plates are required to have clearance holes for the free passage of tubes therethrough and are consequently severely limited to the number and density of tubes that may be accommodated in a heat exchanger of such a design.The present invention avoids the problems of the prior art by providing an end wall assembly for a heat exchanger (10) wherein an elastomeric end plate (18) is mounted under compression in only a direction transverse to the tubes (16) passing through the plate (18). The elastomeric end plate (18) is not restrained in a longitudinal direction with respect to the tubes (16) and as a result of the transversely-applied compression force, the end plate (18) is expanded in the longitudinal direction. The vibration energy absorbing baffle plates (28) have a hardness less than that of the tubes (16).The heat exchanger (10) of the present invention is particularly useful for severe-duty cycle, vibration-prone vehicular applications.

Abstract translation: 具有设置在壳体（12）内的多个纵向延伸的管（16）的热交换器（10）包括弹性体端板（18）和用于压缩弹性体端板（18）并使板 在纵向和内部减振挡板（28）上。 钎焊结构的常规金属热交换器易于开裂和破裂。 最近，已经提出了具有包括设置在可移动压板之间的弹性介质的端壁组件的热交换器。 除了其他问题之外，可移动压板需要具有用于管子自由通过的间隙孔，因此严重地限制在可以容纳在这种设计的热交换器中的管的数量和密度。 本发明通过提供用于热交换器（10）的端壁组件来避免现有技术的问题，其中弹性体端板（18）仅在横向于穿过板（16）的管（16）的方向上被压缩安装 （18）。 弹性端板（18）相对于管（16）不沿长度方向约束，并且由于横向施加的压缩力，端板（18）在纵向方向上膨胀。 振动能量吸收挡板（28）的硬度小于管（16）的硬度。 本发明的热交换器（10）对于重型循环，易振动的车辆应用特别有用。

公开(公告)号：US4181482A

公开(公告)日：1980-01-01

申请号：US6320

申请日：1979-01-25

Applicant: Charles E. Grawey ,  John J. Groezinger ,  Quentin T. Woods

Inventor： Charles E. Grawey ,  John J. Groezinger ,  Quentin T. Woods

IPC: B29D30/06 ,  B29H5/02 ,  B29C7/00 ,  B29C17/00 ,  B29F1/00

CPC classification number: B29D30/0606 ,  B29D30/06 ,  B29D2030/063 ,  Y10S425/812

Abstract: A body having rubber material thereon is positioned on a lower member, and an upper member is moved toward the lower member, such relative movement causing tread-forming shoes to move to inward positions to form a tread on the rubber material. As an alternative, the upper and lower members may be brought together, and rubber material may be injected into position to have a tread formed thereon. Upon movement of the upper and lower member relatively apart, the rubber material is made to remain in contact with the shoes, and the body is removed, whereupon an annular core having rubber material thereon is disposed on the lower member, and the upper and lower members are again brought together to deposit the rubber material in contact with the shoes onto the rubber material on the core.

Abstract translation: 其上具有橡胶材料的主体位于下部构件上，并且上部构件朝着下部构件移动，这种相对运动使得胎面成形鞋移动到内部位置以在橡胶材料上形成胎面。 作为替代，上部和下部构件可以被集合在一起，并且橡胶材料可以被注入到其中以形成胎面的位置。 当上部和下部构件相对移动时，使橡胶材料与鞋子保持接触，并且移除主体，由此在其上设置有橡胶材料的环形芯体，并且上部和下部 再次将构件聚集在一起，将与鞋接触的橡胶材料沉积到芯上的橡胶材料上。

公开(公告)号：US5148077A

公开(公告)日：1992-09-15

申请号：US589850

申请日：1990-09-28

Applicant: Charles E. Grawey ,  Kurtis C. Kelley

Inventor： Charles E. Grawey ,  Kurtis C. Kelley

IPC: H01L41/053 ,  H01L41/083 ,  H02N2/04

CPC classification number: H01L41/23 ,  H01L41/053 ,  H01L41/0533 ,  H01L41/0833 ,  H01L41/25 ,  H01L41/277

Abstract: An encapsulated piezoelectric solid state motor stack having a plurality of piezoelectric disks interleaved with a plurality of electrodes. A first elastomer is used for encapsulating the stack to prevent arc-over. A second elastomer is used for encasing the combination of the encapsulating elastomer and the stack. An elastomer grease is sandwiched between the encapsulating elastomer and the encasing elastomer for reducing friction between the combination and the encasing elastomer. The friction is induced by an axial displacement produced between first and second end surfaces of the stack when the electrodes are biased by a source of electrical potential. The structure also includes a protective housing including and a diaphragm. The housing cylindrically encases the combination of the stack, the encapsulating elastomer, the elastomer grease and the encasing elastomer, and the and one end thereof. The diaphragm is attached to the housing for encasing the other end of the combination.

Abstract translation: 一种封装的压电固态电动机堆叠，其具有与多个电极交错的多个压电盘。 使用第一弹性体来封装堆叠以防止电弧。 第二弹性体用于包封密封弹性体和叠层的组合。 弹性体润滑脂夹在封装弹性体和包封弹性体之间，以减少组合和包裹弹性体之间的摩擦。 当电极被电势源偏置时，由堆叠的第一和第二端面之间产生的轴向位移引起摩擦。 该结构还包括保护壳体和隔膜。 壳体圆柱形地包裹叠层，封装弹性体，弹性体润滑脂和包装弹性体的组合，以及其一端。 隔膜连接到壳体以封装组合的另一端。

公开(公告)号：US4393913A

公开(公告)日：1983-07-19

申请号：US287541

申请日：1981-06-08

Applicant: Charles E. Grawey ,  John J. Groezinger

Inventor： Charles E. Grawey ,  John J. Groezinger

IPC: B60C5/16 ,  B60C15/02 ,  B60C9/00 ,  B60B21/00 ,  B60B25/00 ,  B60C5/00

CPC classification number: B60C15/0226 ,  B60C15/0233 ,  B60C5/16 ,  Y10S152/17 ,  Y10T152/10828

Abstract: In many designs, a tire (14) of a wheel (10) is inadequately restrained with respect to a tire supporting rim assembly (12) of the wheel. Movement of the tire (14) with respect to the rim assembly (12) results in a wastage of energy. In the present invention a wheel assembly (10) has a rim assembly (12) and a tire (14) mounted on the rim assembly (12). The rim assembly (12) has an annular elastic element (22) affixed thereto for increasing the coefficient of friction between said rim assembly (12) and the tire (14).

Abstract translation: PCT No.PCT / US81 / 00758 Sec。 371日期：1981年6月8日 102（e）日期1981年6月8日PCT提交1981年6月8日PCT公布。 出版物WO82 / 04224 日期为1982年12月9日。在许多设计中，轮（10）的轮胎（14）相对于车轮的轮胎支撑轮缘组件（12）不充分地受到限制。 轮胎（14）相对于轮辋组件（12）的移动导致能量的浪费。 在本发明中，车轮组件（10）具有轮辋组件（12）和安装在轮辋组件（12）上的轮胎（14）。 轮辋组件（12）具有固定到其上的环形弹性元件（22），用于增加所述轮辋组件（12）和轮胎（14）之间的摩擦系数。

公开(公告)号：US4283366A

公开(公告)日：1981-08-11

申请号：US164648

申请日：1980-06-30

Applicant: Charles E. Grawey

Inventor： Charles E. Grawey

IPC: B29C33/02 ,  B29C33/04 ,  B29C35/00 ,  B29C35/02 ,  B29C35/04 ,  B29D30/06 ,  B29K21/00 ,  B29K105/24 ,  B29L30/00 ,  B29H5/02

CPC classification number: B29D30/0601 ,  B29C35/007 ,  B29C35/0227 ,  B29C35/04 ,  B29C2037/90 ,  B29C35/041 ,  B29D30/0661 ,  B29K2021/00 ,  B29L2030/00

Abstract: A method of curing a green rubber tire (40) having a closed interior cavity (42) with two spaced ports (46,48) extending from the interior cavity to the tire exterior. The method includes the step of forming the tire on the porous, disintegratable core (44) and then positioning the tire within a pressure vessel (50). The pressure vessel and the interior cavity and porous core are then filled with a liquid (52) at an elevated temperature which is sufficient to cure the green rubber. The liquid is then circulated at the elevated temperature through the pressure vessel around the exterior of the tire and through the porous core and the interior cavity of the tire.

Abstract translation: 一种固化生橡胶轮胎（40）的方法，所述生橡胶轮胎（40）具有封闭的内腔（42），其具有从所述内腔延伸到所述轮胎外部的两个间隔开的端口（46,48）。 该方法包括在多孔的可分解的芯（44）上形成轮胎，然后将轮胎定位在压力容器（50）内的步骤。 然后在升高的温度下用压力容器和内部空腔和多孔芯填充液体（52），该高温足以固化绿色橡胶。 然后将液体在升高的温度下通过围绕轮胎外部的压力容器循环并通过多孔芯和轮胎的内部空腔。

公开(公告)号：US4279285A

公开(公告)日：1981-07-21

申请号：US101926

申请日：1979-12-10

Applicant: Charles E. Grawey

Inventor： Charles E. Grawey

IPC: B29D23/24 ,  B60C3/02 ,  B60C3/00 ,  B60C5/12

CPC classification number: B60C3/02 ,  B29K2021/00

Abstract: In the formation of an elastomeric tube or the like on a toroidal core, elastomeric material is applied to the core generally along one side of the core, and force-applying means are utilized to press annular portions of the so-deposited elastomeric material onto the core. Cutting means are also included for cutting away elastomeric material not deposited on the core. The core and elastomeric material deposited thereon are then turned over and the operation is repeated, whereby elastomeric tube means or the like are provided on the toroidal core.

Abstract translation: 在环形芯上形成弹性体管等时，弹性材料通常沿芯的一侧施加到芯上，并且使用力施加装置将所沉积的弹性体材料的环形部分压到 核心。 还包括切割装置以切割未沉积在芯上的弹性体材料。 然后将沉积在其上的芯材和弹性体材料翻转并重复操作，由此在环形芯上提供弹性体管装置等。

公开(公告)号：US4181169A

公开(公告)日：1980-01-01

申请号：US649616

申请日：1976-01-16

Applicant: Charles E. Grawey ,  Robert W. Untz ,  Keith E. Koch

Inventor： Charles E. Grawey ,  Robert W. Untz ,  Keith E. Koch

IPC: B60B25/08 ,  B60B25/16 ,  B60B31/04 ,  B60C3/02 ,  B60C15/02 ,  B60C5/00

CPC classification number: B60C3/02 ,  B60B25/08 ,  B60B25/16 ,  B60B31/04 ,  B60C15/0233 ,  Y10T152/10495

Abstract: A rim for a pneumatic tire carcass has a pair of rim portions which are securable together to form such rim. One rim portion is integral with a wheel hub and includes a plurality of pockets or guide openings formed therein. The other rim portion includes guide members which correspond to these pockets and which are positionable therein to position the rim portions relative to each other. Apparatus for separating the rim portions with the tire carcass mounted on them is disclosed, as is apparatus for pulling the tire carcass off a rim portion after the other rim portion has been separated therefrom. In another embodiment, a pair of rim portions are assembled by positioning posts fixed on one rim portion into angled slots defined by the other rim portion, and rotating one rim portion relative to the other, the posts being drawn into the slots during such rotation to draw the rim portions together. In yet another embodiment, the tire carcass is supplied with an inner peripheral stiffener, which is seatable in a groove formed by a pair of fixed-together rimmed portions to center the tire carcass thereon. Also, another embodiment includes an annular plate and rim portions mounted in spaced relationship on either side thereof.

Abstract translation: 用于充气轮胎胎体的轮辋具有一对轮辋部分，其可固定在一起以形成这种轮辋。 一个轮辋部分与轮毂成一体，并且包括形成在其中的多个凹穴或引导开口。 另一个边缘部分包括对应于这些凹穴并且可定位在其中以将边缘部分相对于彼此定位的引导构件。 公开了用于将轮辋部分与安装在其上的轮胎胎体分离的装置，如同在另一个轮辋部分已经从其分离之后将轮胎胎体从轮辋部分拉出的设备。 在另一个实施例中，一对边缘部分通过将固定在一个边缘部分上的定位柱定位成由另一个边缘部分限定的倾斜槽并且相对于另一个边缘部分旋转一个边缘部分来组装，在这样的旋转期间，柱被拉入槽中 将边缘部分拉在一起。 在又一个实施例中，轮胎胎体被供给内周加强件，该内周加强件可以在由一对固定在一起的边缘部分形成的槽中可靠地将轮胎胎体定位在其上。 此外，另一个实施例包括环形板和边缘部分，其间隔开地安装在其两侧。

公开(公告)号：US3999585A

公开(公告)日：1976-12-28

申请号：US595903

申请日：1975-07-14

Applicant: Charles E. Grawey

Inventor： Charles E. Grawey

IPC: B60C9/28 ,  B60C3/02 ,  B60C9/20 ,  B60C9/02

CPC classification number: B60C9/20 ,  Y10T152/10513

Abstract: In a pneumatic tire of the type manufactured with the carcass in the final formed condition of a preselected configuration, the tire is provided with a plurality of breaker plies which are positioned radially from the circumferential cord belt. The breaker plies are applied to the tire in the formed condition thereby eliminating any "pantographing" of the breaker plies. Each breaker ply is positioned so that the reinforcing material thereof is disposed at an angle to the vertical plane of the tire. A radial reinforcing means is placed about the carcass to prevent cross-sectional circumferential expansion of the tire upon pressurization.

Abstract translation: 在以预选构造的最终成形状态下制造的胎体的充气轮胎中，轮胎设置有多个从圆周帘线带径向定位的断路器层。 断路器层在成形条件下施加到轮胎上，从而消除了断路器层的任何“缩放”。 每个断路器层被定位成使得其增强材料以与轮胎的垂直平面成一定角度设置。 径向加强装置围绕胎体放置以防止加压时轮胎的横截面圆周膨胀。