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1. 发明授权

US5375871A Vehicle suspension system comprising a wide base beam and axle shell 失效
标题翻译：车辆悬架系统，包括宽的基梁和轴壳
公开(公告)号：US5375871A
公开(公告)日：1994-12-27
申请号：US86683
申请日：1993-07-02
申请人： James L. Mitchell , Jason M. Klein
发明人： James L. Mitchell , Jason M. Klein
IPC分类号： B60G7/00 , B60G9/00 , B60G11/28
CPC分类号： B60G9/003 , B60G7/001 , B60G7/008 , B60G2204/143 , B60G2204/4306 , B60G2206/16 , B60G2206/31 , B60G2206/8201
摘要： A vehicle suspension system comprises a beam mounted for pivoting movement to a hanger and securely to a vehicle axle where the beam is constructed with a laterally widening base as it extends longitudinally from the pivot mounting to the vehicle axle and with an axle shell securing the beam to the axle where the shell connection to the axle reduces stress on the vehicle axle.
摘要翻译：车辆悬挂系统包括梁，其安装成用于枢转运动到吊架并牢固地到车轴，其中梁由横向加宽的基座构成，当其从枢转安装件纵向延伸到车辆车轴并且具有固定梁到与轴的壳体连接的车轴减小车辆轴上的应力。

2. 发明授权

US5018756A Control for self steering suspension assembly 失效
标题翻译：自动转向悬挂总成控制
公开(公告)号：US5018756A
公开(公告)日：1991-05-28
申请号：US424908
申请日：1989-10-23
申请人： James L. Mitchell
发明人： James L. Mitchell
IPC分类号： B60G11/27 , B62D61/12
CPC分类号： B60G11/27 , B62D61/125 , B60G2202/21
摘要： A suspension system incorporating upper and lower torque rods pivotally connected between a hanger and an axle seat. The upper torque rod is preferably a hydraulic cylinder and piston assembly, the length of which is adjustable between extended and retracted conditions. In the extended condition, the upper torque rod pivots the axle to a forward pitch at which it is self-steering when the vehicle is driven forward. In the retracted condition, the upper torque rod pivots the axle to a negative pitch condition in which it is self-steering when the vehicle is operated in reverse. The hydraulic cylinder and piston assembly can be operated by the driver such as when the gears are shifted between forward and reverse. A lift spring is mounted between a plate on the hanger and a plate on the lower torque rod. The lift spring is positioned within a pocket defined on the hanger. The hanger is integral with a longitudinal plate and an upper spring mounting plate, and a shock absorber bracket is integral with the longitudinal plate.
摘要翻译：一种悬挂系统，其包括可枢转地连接在衣架和轴座之间的上下扭矩杆。上扭矩杆优选地是液压缸和活塞组件，其长度在延伸和缩回状态之间是可调节的。在延长状态下，上部扭矩杆将车轴向前转动，当车辆向前行驶时，该转向杆是自转向的。在缩回状态下，上部扭矩杆将车轴转动到负的俯仰状态，当车辆相反地操作时，它是自转向的。液压缸和活塞组件可以由驾驶员操作，例如当齿轮在正向和反向之间移动时。升降弹簧安装在吊架上的板和下扭矩杆之间的板上。提升弹簧定位在衣架上限定的口袋内。吊架与纵向板和上弹簧安装板是一体的，并且减震器支架与纵向板一体。

3. 发明授权

US4784543A Quick change tool holder 失效
标题翻译：快速更换刀架
公开(公告)号：US4784543A
公开(公告)日：1988-11-15
申请号：US89116
申请日：1987-08-25
申请人： James L. Mitchell , Robert W. Britzke
发明人： James L. Mitchell , Robert W. Britzke
IPC分类号： B23B29/04 , B23B29/20
CPC分类号： B23B29/046 , B23B2240/04 , B23B2260/084 , Y10T279/17881 , Y10T403/7007 , Y10T409/309408 , Y10T409/30952 , Y10T82/2585
摘要： A quick change tool holder having a cutting head on which a cutting member is attached for attachment to a shank. A lockpin/locknut arrangement provides for quick and safe removal of the cutting head from the shank. The lockpin has radial projections that rotate in response to manual rotation of the lockpin in and out of recesses contained in the opening of the locknut. The lockpin is secured within a bore in the cutting head and extends out of that bore into a bore in the shank in which bore the locknut is secured. A spring and plunger combination is located in the bore of the shank in order to urge the cutting head away from the shank when the radial projections are not within the recesses of the locknut. The shank and the cutting head have corresponding mating teeth in order to prevent rotation of the cutting head relative to the shank when the cutting head and shank are attached.
摘要翻译：一种具有切割头的快速更换工具保持器，其上附接有切割构件以附接到柄。锁紧螺母/锁紧螺母装置可快速，安全地将刀头从刀柄上拆下。锁定销具有径向突出部，其响应于锁定销的手动旋转进入锁定螺母的开口中所包含的凹槽内而旋转。锁销固定在切割头中的孔内并从该孔延伸到柄中的孔中，在孔中固定有锁紧螺母。弹簧和柱塞组合位于柄的孔中，以便当径向突起不在锁紧螺母的凹槽内时，迫使切割头远离柄。柄和切割头具有对应的配合齿，以便当切割头和柄被附接时防止切割头相对于柄的旋转。

4. 外观设计

USD262372S Feed roll for seed planter 失效
公开(公告)号：USD262372S
公开(公告)日：1981-12-22
申请号：US99981
申请日：1979-12-03
申请人： James L. Mitchell
设计人： James L. Mitchell

5. 发明授权

US5029387A Method of making a belt tensioning system 失效
标题翻译：制造皮带张紧系统的方法
公开(公告)号：US5029387A
公开(公告)日：1991-07-09
申请号：US513717
申请日：1990-04-24
申请人： James L. Mitchell , Daniel P. Bexten
发明人： James L. Mitchell , Daniel P. Bexten
IPC分类号： F02B67/06 , F02B75/22 , F16H7/08 , F16H7/12
CPC分类号： F16H7/129 , F02B67/06 , F02B75/22 , F16H7/1281 , F02B2275/06 , F02B2275/18 , F16H2007/0806 , F16H2007/0893 , Y10T29/49231
摘要： A method of making a belt tensioner system, in which the system comprises a support unit, an endless transmission belt construction carried by the support unit and arranged to move in an endless path, an arm pivotally mounted to the support unit, a pulley rotatably carried by the arm and being in engagement with the belt construction, and an actuator carried by the support unit and having opposed ends is provided. The actuator has a movable piston projecting out of one of the opposed ends thereof and being in engagement with the arm to pivot the arm in a direction to urge the pulley into the belt construction as the piston is extended outwardly from the one end of the actuator, the other of the opposed ends of the actuator being pivotally mounted to the support unit whereby the actuator pivots relative to the support unit as the piston thereof extends and retracts at the one end thereof.
摘要翻译：一种制造皮带张紧器系统的方法，其中所述系统包括支撑单元，由所述支撑单元承载并且布置成在环形路径中移动的环形传动带结构，枢转地安装到所述支撑单元的臂，可旋转地承载的滑轮通过臂并与皮带结构接合，并且提供由支撑单元承载并具有相对端的致动器。致动器具有从其相对的一端突出的可移动的活塞，并且与所述臂接合，以便当所述活塞从所述致动器的一端向外延伸时，所述臂沿着将所述滑轮推进所述带结构的方向枢转所述臂致动器的相对端中的另一端可枢转地安装在支撑单元上，由此当致动器的活塞在其一端延伸和缩回时，致动器相对于支撑单元枢转。

6. 发明授权

US08519247B2 Rotatable combination guitar/bass guitar 有权
标题翻译：可旋转组合吉他/低音吉他
公开(公告)号：US08519247B2
公开(公告)日：2013-08-27
申请号：US13081350
申请日：2011-04-06
申请人： James L. Mitchell
发明人： James L. Mitchell
IPC分类号： G10D3/00
CPC分类号： G10D3/06 , G10D1/08
摘要： A combination stringed musical instrument, such as a four string electric bass and a six string electric guitar, is described. The combination stringed musical instrument includes a single neck portion with opposed fret boards formed or disposed on either side or major face of the neck portion. Accessibility to either stringed musical instrument may be accomplished by neck portion rotation, relative to the body portion, facilitated by an ergonomically placed and designed handle assembly. User initiated neck portion rotation may be facilitated by an internal shaft and bearing set, interconnecting the neck portion and the body portion. Manipulation of the handle may cause a positive neck portion position placement and neck portion fixation via retention hardware. The combined instrument presents a conventional-appearing electric guitar/bass guitar.
摘要翻译：描述了组合弦乐器，例如四弦电贝司和六弦电吉他。组合弦乐器包括单个颈部，其具有形成或设置在颈部的任一侧或主面上的相对的颤音板。弦乐器的辅助功能可以通过相对于身体部分的颈部旋转来实现，由人体工程学放置和设计的手柄组件促成。用户启动的颈部旋转可以通过将颈部和主体部分互连的内部轴和轴承组来促进。手柄的操纵可以通过保持硬件引起正颈部位置放置和颈部固定。组合式乐器呈现出常规出现的电吉他/低音吉他。

7. 发明授权

US5667240A Air spring suspension that reduces dynamic braking loads on the air spring 失效
标题翻译：空气弹簧悬架，可减少空气弹簧上的动态制动负载
公开(公告)号：US5667240A
公开(公告)日：1997-09-16
申请号：US494182
申请日：1995-06-23
申请人： James L. Mitchell
发明人： James L. Mitchell
IPC分类号： B60G11/27 , B60G11/46 , B60G11/26
CPC分类号： B60G11/27 , B60G11/465 , B60G2200/132 , B60G2200/1324 , B60G2200/314 , B60G2202/152 , B60G2202/1524 , B60G2204/126 , B60G2204/143 , B60G2204/41 , B60G2204/422 , B60G2204/45 , B60G2206/10 , B60G2206/13
摘要： An air spring suspension system for vehicle axles reduces the dynamic force on the system's air springs during braking and acceleration of the vehicle and thereby prevents the diving of the vehicle chassis toward the road surface on application of the vehicle's brakes or acceleration of the vehicle.
摘要翻译：用于车轴的空气弹簧悬架系统在车辆的制动和加速期间减小系统的空气弹簧的动力，从而防止车辆底盘在应用车辆制动或车辆加速时向路面的潜水。

8. 发明授权

US5350118A Glass cullet separator and method of using same 失效
标题翻译：玻璃碎玻璃分离器及其使用方法
公开(公告)号：US5350118A
公开(公告)日：1994-09-27
申请号：US101271
申请日：1993-08-02
申请人： James T. Mitchell , James L. Mitchell , Mark A. Woods
发明人： James T. Mitchell , James L. Mitchell , Mark A. Woods
IPC分类号： B07C5/342 , B05B12/02
CPC分类号： B07C5/368 , B07C5/3422 , B07C5/366 , Y10S239/21
摘要： A glass cullet separator utilizes a multi-element optical sensor to detect when an opaque particle in a group primarily composed of transparent particles moving along a plane passes a first line lying in that plane, and the particular location of the particle along the first line. A signal from the optical sensor is fed to a microprocessor. After a delay equal to the time it takes for a particle to pass between the first line and a second line, which is parallel to and separated from the first line, the microprocessor causes a valve to open and emit a jet of high velocity air from a nozzle aimed toward the plane along the second line. The jet of air blows the opaque particle out of the plane where it is captured and separated from the remainder of the particles. A plurality of nozzles are located in a manifold which extends across the extent of the second line. The manifold also supports the valves and fluid conduits that interconnect the valves and the nozzles.
摘要翻译：玻璃碎片分离器利用多元素光学传感器来检测主要由沿着平面移动的透明颗粒组成的组中的不透明粒子何时穿过位于该平面中的第一条线，以及沿着第一条线的粒子的特定位置。来自光学传感器的信号被馈送到微处理器。在等于粒子在第一线与第一线平行并与第一线分离的第二线之间通过的时间之后，微处理器使阀打开并从其中发出高速空气的射流一个沿着第二条线瞄准飞机的喷嘴。空气射流将不透明粒子从被捕获的平面吹出，并与其余颗粒分离。多个喷嘴位于跨越第二线的范围的歧管中。歧管还支撑连接阀门和喷嘴的阀门和流体管道。

9. 发明授权

US4836706A Quick change tool holder 失效
标题翻译：快速更换刀架
公开(公告)号：US4836706A
公开(公告)日：1989-06-06
申请号：US33694
申请日：1987-04-03
申请人： James L. Mitchell
发明人： James L. Mitchell
IPC分类号： B23B29/04
CPC分类号： B23B29/046 , B23B2240/04 , B23B2260/084 , Y10T403/18 , Y10T403/7007
摘要： A quick change tool holder of the block tool type wherein a tool nose assembly is releasably secured to a drive member at an interface plane. A bayonet subassembly extends coaxially from the drive member by some predetermined distance and is receivable in an axially extending socket in the tool nose. The bayonet subassembly is selectively rotatable relative to the drive member between engaged and disengaged conditions with the tool nose socket. The distance that the bayonet subassembly extends from the drive member is selectively adjustable for insuring that the bayonet securely engages with the socket.
摘要翻译：一种块式工具类型的快速更换工具架，其中刀头组件在接口平面处可释放地固定到驱动构件。一个卡口组件从驱动件同轴地延伸一定的距离，并且可以接收在工具鼻中的轴向延伸的插座中。卡刀组件可以在啮合和脱开状态之间相对于驱动构件选择性地与工具头套筒一起旋转。刺刀子组件从驱动构件延伸的距离是可选择的可调节的，以确保卡口与插座牢固地接合。

10. 发明授权

US4471641A Method and means of continuously punching, shearing and forming sheet material 失效
标题翻译：连续冲压，剪切和成型片材的方法和手段
公开(公告)号：US4471641A
公开(公告)日：1984-09-18
申请号：US441444
申请日：1982-11-15
申请人： James L. Mitchell
发明人： James L. Mitchell
IPC分类号： B21D5/08 , B21D35/00 , B21D43/02 , B26D9/00 , B21B1/24 , B26D1/56
CPC分类号： B21D43/028 , B21D35/00 , B21D5/08 , B26D9/00 , Y10T83/4696 , Y10T83/4763 , Y10T83/6484
摘要： A machine for continuously punching, shearing and forming sheet material comprises a frame and punching, shearing, and forming stations. Rollers are provided for continuously feeding sheet material through the stations. A cam periodically engages the tools of the respective punching and shearing stations to actuate the respective punching and shearing operations and simultaneously to advance the respective punching and shearing stations in unison with the direction of feed of the sheet material. The forming station includes adjustable rollers which permit adjustment of the space between the rollers. The method of the present invention comprises continuously feeding the sheet material through the punching, shearing, and forming stations. At the punching and shearing stations, the tools for punching and shearing the sheet material move in unison with the sheet material during the time that they are performing their punching and shearing operations, respectively.
摘要翻译：用于连续冲切，剪切和成形片材的机器包括框架和冲压，剪切和成型台。提供辊子用于通过工位连续供给片材。凸轮周期性地接合相应的冲压和剪切工位的工具以致动相应的冲压和剪切操作，并同时使相应的冲压和剪切工位与片材的进给方向一致。成形站包括可调整的辊子，其允许调节辊子之间的空间。本发明的方法包括通过冲压，剪切和成型站连续供给片材。在冲压和剪切工位，在进行冲压和剪切操作时，用于冲压和剪切片材的工具分别与片材一起移动。

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