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1. 发明授权

US4869477A Hydraulic engine mount with air bellows tuning 失效
标题翻译：液压发动机支架，带空气波纹管调谐
公开(公告)号：US4869477A
公开(公告)日：1989-09-26
申请号：US240668
申请日：1988-09-06
申请人： John F. Hoying , Stanley E. Smith
发明人： John F. Hoying , Stanley E. Smith
IPC分类号： F16F13/20 , F16F13/26
CPC分类号： F16F13/20 , F16F13/26
摘要： A hydraulic mount assembly is disclosed having a partition forming two hydraulic chambers and including a damping decoupler. A primary chamber is formed by an elastomeric member and a secondary chamber by a resilient diaphragm. During dynamic loading of the mount, fluid passes through an orifice between the two chambers of the mount causing expansion and contraction of the diaphragm. An expandable, pneumatic bellows is mounted within the primary chamber. A vent tube provides controlled fluid communication between the bellows and the atmosphere to provide a relatively soft mount for engine isolation. Air entry into the bellows is induced by the built-in spring memory of the bellows causing expansion. Air may be removed or partially removed from the bellows by an external vacuum source, causing a negative pressure and contraction. By controlling bellows expansion and contraction in this manner, the dynamic rate of the mount assembly may be selectively reduced at higher vibration frequencies; that is, those over 20 Hz. An assist spring may be provided in the bellows. Further, by evacuating the bellows, a relatively hard mount with standard operating parameters may be provided; i.e. a mount having relatively high damping and high rate for better control under extreme driving conditions. A control circuit with on-board transducers is provided to monitor vehicle operating and road conditions and modulate the pressure by controlling venting of the bellows and the vacuum in the bellows for maximum operating efficiency.
摘要翻译：公开了一种具有形成两个液压室并且包括阻尼解耦器的隔板的液压安装组件。主室由弹性构件和辅助室由弹性隔膜形成。在载体的动态加载期间，流体通过安装件的两个腔室之间的孔口，导致膜片的膨胀和收缩。可扩展的气动波纹管安装在主室内。通风管提供波纹管和大气之间的受控流体连通，以提供用于发动机隔离的相对软的安装。波纹管的空气进入波纹管的内置弹簧储存器引起膨胀。可以通过外部真空源将空气除去或部分地从波纹管中除去，导致负压和收缩。通过以这种方式控制波纹管的膨胀和收缩，可以在更高的振动频率下选择性地降低安装组件的动态速率; 那就是20Hz以上。可以在波纹管中设置辅助弹簧。此外，通过抽空波纹管，可以提供具有标准操作参数的相对硬的安装; 即具有相对较高阻尼和高速率的安装件，以在极端驾驶条件下进行更好的控制。提供带有板载换能器的控制电路以监测车辆操作和道路状况，并通过控制波纹管的通风和波纹管中的真空来调节压力，以获得最大的运行效率。

2. 发明授权

US4828234A Hydraulic engine mount with self-pumping air bladder 失效
标题翻译：液压发动机支架，带有自吸气囊
公开(公告)号：US4828234A
公开(公告)日：1989-05-09
申请号：US248850
申请日：1988-09-26
申请人： John F. Hoying , Stanley E. Smith
发明人： John F. Hoying , Stanley E. Smith
IPC分类号： F16F13/20 , F16F13/26
CPC分类号： F16F13/26 , F16F13/20
摘要： A hydraulic mount assembly includes a pair of mounting members connected to each other through a hollow elastomeric body. The body is closed by a resilient diaphragm so as to form a cavity for hydraulic damping fluid. A partition or plate is provided to divide the fluid filled cavity into two distinct chambers and the partition may include a decoupler. A primary chamber is formed between the partition and the interior wall of the hollow body. An expandable pneumatic bladder is mounted within the primary chamber. A secondary chamber is formed between the partition and the interior wall of the diaphragm. A pumping chamber is formed by the diaphragm and a sealed base plate. Hydraulic fluid passes through the orifice track between the two chambers providing the damping action. As the fluid enters the secondary chamber, the diaphragm expands. Expansion/contraction of the diaphragm within the sealed pumping chamber creates a supply of positive/negative pressure air. A control circuit governs flow of air between the pump and the pneumatic bladder, thereby selectively modulating the overall damping and dynamic rate characteristics in response to sensed vehicle operating conditions.
摘要翻译：液压安装组件包括通过中空弹性体彼此连接的一对安装构件。主体由弹性膜片封闭，以形成用于液压阻尼流体的空腔。提供分隔件或板以将流体填充腔分成两个不同的腔室，并且分隔件可以包括解耦器。在隔板和中空体的内壁之间形成有一个主室。可膨胀气囊安装在主室内。在分隔件和隔膜的内壁之间形成二级室。泵送室由隔膜和密封的基板形成。液压流体通过两个腔室之间的孔口轨道，提供阻尼作用。当流体进入次级室时，隔膜膨胀。密封泵送室内的隔膜的膨胀/收缩产生正/负压空气的供应。控制电路控制泵和气囊之间的空气流，从而响应于感测到的车辆操作条件选择性地调节整体阻尼和动态速率特性。

3. 发明授权

US4796874A Electronic hydraulic mount with continuously variable control 失效
标题翻译：电子液压安装，连续可变控制
公开(公告)号：US4796874A
公开(公告)日：1989-01-10
申请号：US103756
申请日：1987-10-02
申请人： John F. Hoying , Stanley E. Smith
发明人： John F. Hoying , Stanley E. Smith
IPC分类号： F16F13/26 , F16M5/00
CPC分类号： F16F13/262
摘要： A hydraulic mount assembly includes a pair of mounting members connected to each other through a hollow elastomeric body. The body is closed by a resilient diaphragm so as to form a cavity for damping liquid. A partition or plate is provided to divide the fluid filled cavity into two distinct chambers. A primary chamber is formed between the partition and the interior wall of the body. A secondary chamber is formed between the partition and the interior wall of the diaphragm. The partition includes at least two flow passages connecting the two chambers. A sliding gate extends across the opening to one of the passages. This gate is displaceable to direct an infinitely variable flow of liquid between the primary and secondary chambers to provide an infinitely variable damping effect. The gate is actuated by a linear solenoid providing this desired proportional operation. The other passage opening remains fully open at all times. In another embodiment, a rotary valve extends across the passage entry. In still another embodiment the solenoid is driven by a pulse width modulator. A control circuit with on board transducers is provided to monitor vehicle operating and road conditions. A microprocessor acts in response to the sensed conditions and sends a control signal to operate the linear solenoid to provide the desired damping.
摘要翻译：液压安装组件包括通过中空弹性体彼此连接的一对安装构件。身体由弹性隔膜封闭，以形成用于阻尼液体的空腔。提供分隔件或板以将流体填充腔分成两个不同的腔室。主体室形成在主体的隔板和内壁之间。在分隔件和隔膜的内壁之间形成二级室。隔板包括连接两个腔室的至少两个流动通道。滑动门延伸穿过开口至其中一个通道。该门可移位以在主室和次室之间引导无级变化的液体流，以提供无限可变的阻尼效果。通过提供这种所需比例操作的线性螺线管来驱动门。任何时候，另一个通道开放仍然完全开放。在另一个实施例中，旋转阀延伸穿过通道入口。在另一个实施例中，螺线管由脉冲宽度调制器驱动。提供带有板载换能器的控制电路以监测车辆操作和道路状况。微处理器响应于感测到的条件而起作用并发送控制信号以操作线性螺线管以提供期望的阻尼。

4. 发明授权

US4778158A Electronic motor mount with magnetic decoupler 失效
标题翻译：带电磁脱扣器的电子电机座
公开(公告)号：US4778158A
公开(公告)日：1988-10-18
申请号：US49787
申请日：1987-05-15
申请人： John F. Hoying , Stanley E. Smith
发明人： John F. Hoying , Stanley E. Smith
IPC分类号： F16F13/26 , F16M1/00
CPC分类号： F16F13/264
摘要： A hydraulic mount assembly is disclosed having a partition including a damping decoupler between two hydraulic chambers. One chamber is formed by an elastomeric member and the other by a resilient diaphragm. During dynamic loading of the mount, fluid passes between the two chambers of the mount by moving around an orifice track and/or by bypass around the decoupler causing expansion and contraction of the diaphragm. A magnetic coil is provided adjacent the diaphragm in alignment with the decoupler to supply a controlling magnetic field. The decoupler is made of a magnetic material and is positionally responsive to the variations in the intensity and direction of the controlling magnetic field. By actively controlling the decoupler position in this manner, the dynamic characteristics of the mount are varied. A control circuit with on-board transducers is provided to monitor vehicle operating and road response conditions and modulate the voltage to the magnetic coil for maximum damping effect. The on-board transducers sense selected parameters to indicate unusual conditions for which modulation is required, such as rough engine operation, engine lugging, rough road conditions, sudden turning and/or rapid acceleration/deceleration.
摘要翻译：公开了一种液压安装组件，其具有包括两个液压室之间的阻尼解耦器的隔板。一个室由弹性构件形成，另一个由弹性隔膜形成。在支架的动态加载期间，流体通过围绕孔口轨迹移动和/或通过围绕隔离器的旁路而在隔膜的两个腔室之间通过，导致隔膜的膨胀和收缩。与隔膜相邻设置有磁性线圈以与去耦器对准以提供控制磁场。解耦器由磁性材料制成，并且对控制磁场的强度和方向的变化进行位置响应。通过以这种方式主动地控制去耦器位置，安装座的动态特性是变化的。提供具有车载换能器的控制电路以监测车辆操作和道路响应条件，并调制电磁线圈的电压以实现最大阻尼效果。车载换能器检测所选参数，以指示需要调制的异常情况，例如发动机运转粗糙，发动机悬挂，粗糙的道路状况，突然转动和/或快速加速/减速。

5. 发明授权

US4789143A Electronic motor mount with rotary flow control valve 失效
标题翻译：电动马达支架带旋转流量控制阀
公开(公告)号：US4789143A
公开(公告)日：1988-12-06
申请号：US96637
申请日：1987-09-14
申请人： Stanley E. Smith , John F. Hoying
发明人： Stanley E. Smith , John F. Hoying
IPC分类号： F16F13/26 , F16F9/34
CPC分类号： F16F13/26
摘要： A hydraulic mount assembly includes a pair of mounting members connected to each other through a hollow elastomeric body of natural or synthetic rubber. The body is closed by a resiliant diaphragm so as to form a cavity for damping liquid. A partition or plate is provided to divide the fluid filled cavity into two distinct chambers. A primary chamber is formed between the partition and the interior wall of the hollow body. A secondary chamber is formed between the partition and the interior wall of the diaphragm. A decoupler is mounted for reciprocal movement in the partition in response to low level alternating pressures in the chambers. At certain small vibratory amplitudes and high frequencies the decoupler eliminates undesirable hydraulic damping. The partition also includes at least two passages connecting the two chambers. A rotary valve is displaceable to direct the flow of fluid between the primary and secondary chambers through a selected passage or passages in the partition providing low, intermediate and maximum level damping. A solenoid actuator mounted on the partition includes multiple electric coils that allow the positive positioning of the rotary valve. A control circuit with onboard transducers is provided to monitor vehicle operating and road conditions. A microprocessor acts in response to the sensed conditions causing the necessary energization of the coils to provide the desired damping.
摘要翻译：液压安装组件包括通过天然或合成橡胶的中空弹性体彼此连接的一对安装构件。身体被一个可靠的隔膜封闭，以便形成用于阻尼液体的空腔。提供分隔件或板以将流体填充腔分成两个不同的腔室。在隔板和中空体的内壁之间形成有一个主室。在分隔件和隔膜的内壁之间形成二级室。安装了解耦器以响应腔室中的低水平交变压力而在分隔件中进行往复运动。在某些小的振动幅度和高频率下，解耦器消除了不需要的液压阻尼。隔板还包括连接两个腔室的至少两个通道。旋转阀可移动以通过所选择的通道或通道在主室和次室之间引导流体流动，提供低，中等和最大水平的阻尼。安装在隔板上的螺线管执行器包括允许旋转阀的正定位的多个电线圈。提供具有车载换能器的控制电路以监视车辆操作和道路状况。微处理器响应于感测到的条件而引起线圈必需的通电以提供所需的阻尼。

6. 发明授权

US4789142A Electronic motor mount with magnetic decoupler 失效
公开(公告)号：US4789142A
公开(公告)日：1988-12-06
申请号：US67559
申请日：1987-06-29
申请人： John F. Hoying , Stanley E. Smith
发明人： John F. Hoying , Stanley E. Smith
IPC分类号： F16F13/26 , F16M1/00
CPC分类号： F16F13/264
摘要： A hydraulic mount assembly is disclosed having a partition including a damping decoupler between two hydraulic chambers. One chamber is formed by an elastomeric member and the other by a resilient diaphragm. During dynamic loading of the mount, fluid passes between the two chambers of the mount by moving around an orifice track and/or by bypass around the decoupler causing expansion and contraction of the diaphragm. A magnetic coil is provided adjacent the diaphragm in alignment with the decoupler to supply a controlling magnetic field. The decoupler is made of a magnetic material and is positionally responsive to the variations in the intensity and direction of the controlling magnetic field. By actively controlling the decoupler position in this manner, the dynamic characteristics of the mount are varied. A control circuit with on-board transducers is provided to monitor vehicle operating and road response conditions and modulate the voltage to the magnetic coil for maximum damping effect. The on-board transducers sense selected parameters to indicate unusual conditions for which modulation is required, such as rough engine operation, engine lugging, rough road conditions, sudden turning and/or rapid acceleration/deceleration.

7. 发明授权

US4253413A Automatic sewing apparatus for air cushions 失效
标题翻译：气垫自动缝纫机
公开(公告)号：US4253413A
公开(公告)日：1981-03-03
申请号：US60645
申请日：1979-07-25
申请人： Stanley E. Smith
发明人： Stanley E. Smith
IPC分类号： D05B21/00 , D05B97/00
CPC分类号： D05B21/007 , D05D2207/04 , D10B2505/124
摘要： An automatic sewing apparatus for air cushions that includes a carriage having four circular tables that are sequentially movable to a plurality of circumferentially spaced work stations for receiving a pair of circular sheets of fabric and for sewing the peripheral portion thereof. Each table is combined with a circular cover that pivots into engagement with the sheets of fabric located on the associated table so as to maintain the sheets in position while the peripheral portion is being sewn.
摘要翻译：一种用于气垫的自动缝纫装置，包括具有四个圆台的滑架，所述四个圆台可以顺序地移动到多个周向间隔的工作台，用于接收一对圆形的织物片并用于缝制其周边部分。每个桌子与圆形盖组合，该圆形盖枢转成与位于相关桌子上的织物片接合，以便在周边部分被缝制时将片材保持在适当位置。

8. 发明授权

US5219037A Component mount assembly providing active control of vehicle vibration 失效
标题翻译：组件安装组件提供车辆振动的主动控制
公开(公告)号：US5219037A
公开(公告)日：1993-06-15
申请号：US822795
申请日：1992-01-21
申请人： Stanley E. Smith , Robert R. Klein , William E. Gossman , Scott K. Miller
发明人： Stanley E. Smith , Robert R. Klein , William E. Gossman , Scott K. Miller
IPC分类号： B60K5/12 , F16F1/36 , F16F15/00 , F16F15/02 , F16F15/03
CPC分类号： F16F15/03 , B60K5/1283 , F16F1/3615 , F16F15/02
摘要： A mount assembly is provided for mounting a component, such as an engine, to a vehicle for active control of vibration. The assembly includes first and second mounting members and, an intermediate insert with first and second elastomeric systems connecting said first and second mounting members with the intermediate insert in between. An actuator in parallel with said first elastomeric system provides vertical force to said first elastomeric system to provide a relatively soft vertical rate. A controller operates the actuator in response to sensed vibration so that the vertical force tends to avoid or cancel it. A relatively high fore/aft and lateral dynamic rate of the first system protects the actuator. The second elastomeric system connects the second mounting member with the intermediate insert and exhibits a relatively high vertical rate and a relatively soft fore/aft and lateral rate. One or more sensors feeds data to a controller that analyzes the vibrations to determine the harmonics thereof. The controller then constructs one or more output waveforms and feeds them to the actuator so that a force is applied across the first elastomeric system between the first mounting member and the intermediate insert, thereby tending to produce the relatively soft vertical rate for component isolation and noise suppression.
摘要翻译：提供了用于将诸如发动机的部件安装到车辆上用于主动控制振动的安装组件。该组件包括第一和第二安装构件，以及具有第一和第二弹性体系统的中间插入件，其将所述第一和第二安装构件与中间插入件连接在其间。与所述第一弹性体系统平行的致动器向所述第一弹性体系统提供垂直的力以提供相对较软的垂直速率。控制器响应于感测到的振动来操作致动器，使得垂直力倾向于避免或取消它。第一系统的相对较高的前/后和横向动态速率保护致动器。第二弹性体系统将第二安装构件与中间插入件连接，并且呈现相对高的垂直速率和相对较软的前/后和横向速率。一个或多个传感器将数据馈送到分析振动的控制器以确定其谐波。然后，控制器构造一个或多个输出波形并将其馈送到致动器，使得在第一安装构件和中间插入件之间跨越第一弹性体系统施加力，从而趋向于产生用于部件隔离和噪声的相对柔软的垂直速率抑制。

9. 发明授权

US5150886A Top mount assembly for a suspension actuator 失效
标题翻译：用于悬架执行器的顶部安装组件
公开(公告)号：US5150886A
公开(公告)日：1992-09-29
申请号：US751925
申请日：1991-09-03
申请人： James P. Hamberg , Todd H. Baldini , Stanley E. Smith , Wendell Collins, Jr. , Richard E. Longhouse
发明人： James P. Hamberg , Todd H. Baldini , Stanley E. Smith , Wendell Collins, Jr. , Richard E. Longhouse
IPC分类号： B60G7/02 , B60G13/16 , B60G15/06 , F16F9/54
CPC分类号： B60G15/065 , B60G13/16 , B60G15/06 , B60G15/066 , F16F9/54
摘要： A top mount assembly includes a resilient isolator designed to be seated on an upper end of an actuator. A guiding sleeve is seated on the isolator and includes an upstanding annular wall forming a cavity in an upper surface of the guiding sleeve. At least one Belleville spring is mounted in the cavity to permit deflection of the assembly during the operational range of the actuator. A thrust plate is mounted on the Belleville spring and attached to the body.
摘要翻译：顶部安装组件包括设计成安置在致动器的上端的弹性隔离器。导向套筒位于隔离器上，并且包括在引导套筒的上表面中形成空腔的直立的环形壁。至少一个贝氏弹簧安装在腔体中，以允许在执行器的操作范围内组件的偏转。推力板安装在Belleville弹簧上并附着在身上。

10. 发明授权

US4867474A Adaptive vehicle suspension system 失效
标题翻译：自适应车辆悬挂系统
公开(公告)号：US4867474A
公开(公告)日：1989-09-19
申请号：US289857
申请日：1988-12-27
申请人： Stanley E. Smith
发明人： Stanley E. Smith
IPC分类号： B60G11/46 , B60G17/033
CPC分类号： B60G11/465 , B60G17/033 , B60G2202/152 , B60G2204/80 , B60G2400/252 , B60G2500/22 , B60G2500/30 , B60G2600/02 , F16F2224/0241
摘要： An adaptive vehicle suspension assembly includes a transverse leaf spring mounted in series with pneumatic springs at the front and rear wheels of a motor vehicle. A control circuit includes inlet and exhaust solenoid valves to control the flow of pressurized air into or out of the pneumatic springs, providing variable spring rate and vehicle height. Vehicle sensor switch provides control of the operation of the solenoid valves in response to sensed vehicle height increasing or decreasing the spring rate and providing optimum vehicle ride, load and cornering control.
摘要翻译：一种自适应车辆悬架组件包括与机动车辆的前轮和后轮上的气动弹簧串联安装的横向板簧。控制电路包括入口和排气电磁阀，用于控制加压空气进出气动弹簧的流量，提供可变的弹簧刚度和车辆高度。车辆传感器开关响应于检测到的车辆高度增加或降低弹簧刚度并提供最佳的车辆行驶，负载和转弯控制，来控制电磁阀的操作。

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