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1. 发明授权

US11426781B2 Forming method of disk-shaped member 有权
公开(公告)号：US11426781B2
公开(公告)日：2022-08-30
申请号：US16376777
申请日：2019-04-05
申请人： TOYOTA BOSHOKU KABUSHIKI KAISHA
发明人： Yuta Yamakita
IPC分类号： B21D28/26 , B21D28/34 , G05G5/18
摘要： A forming method of a disk-shaped member in which a plate formed into a disk shape and a protruded flange protruding from an outer periphery of the plate are integrally formed, includes: forming a preformed body from a plate member by a press forming, the preformed body having a protrusion in an outer periphery of the plate, the protrusion having a width larger than a width of the flange; and forming the flange by cutting and removing an outer peripheral surface side of the protrusion to punch the preformed body from the plate member in a state where a mold is in contact with an inner peripheral surface of the protrusion and a portion connected to a root of the protrusion.

2. 发明申请

US20220034401A1 HAND LEVER TO PROVISIONALLY DISENGAGE A PARKING LOCK BY HAND 有权
公开(公告)号：US20220034401A1
公开(公告)日：2022-02-03
申请号：US17389432
申请日：2021-07-30
申请人： ZF Friedrichshafen AG
发明人： Berthold SCHRAFF , Horst LEICHSENRING , Frank SAUTER , Andreas JAUCH , Armin GIERLING
IPC分类号： F16H63/34 , B60T7/10 , G05G1/04 , G05G5/04 , G05G5/18
摘要： A lever (3) for the temporary disengagement of a parking lock (2) of a vehicle drive unit (1). The lever (3) comprises a fixing piece (31) for fitting the lever (3) onto a parking lock shaft (26), which extends inside the vehicle drive unit (1) and serves to actuate the parking lock (2). The lever (3) is a hand lever with a gripping handle (32). The gripping handle (32) is designed to enable a user to apply a manual force for manual actuation of the lever (3). When the lever (3) is fitted on the parking lock shaft (26) and moved, the parking lock shaft (26) is moved from an engagement position to a disengagement position,. In the disengagement position, by further movement of the gripping handle (32) into a locking position, the lever (3) is blocked against a reverse movement out of the disengagement position.

3. 发明申请

US20210068545A1 RECLINING DEVICE 有权
公开(公告)号：US20210068545A1
公开(公告)日：2021-03-11
申请号：US16963525
申请日：2019-02-21
申请人： SHIROKI CORPORATION
发明人： Noriaki Maeda , Hidehiko Fujioka
IPC分类号： A47C1/027 , G05G5/18
摘要： An object of the present invention is to provide a reclining apparatus in which when a pawl is in an unlocked position, orientation of the pawl is stable, and when the pawl moves to a locked position, meshing between outer teeth of the pawl and inner teeth of a first member is stable. The reclining apparatus has at least one second cam that is provided between a cam and a second pawl, and is pressed by the cam to press the second pawl. The reclining apparatus is provided with a spring or pressing the second pawl against a pawl guide protrusion.

4. 发明授权

US09857827B2 Locking system for an actuator device 有权
公开(公告)号：US09857827B2
公开(公告)日：2018-01-02
申请号：US14196462
申请日：2014-03-04
申请人： The Boeing Company
发明人： Michael Jay Burghdoff
IPC分类号： G05G5/18
CPC分类号： G05G5/18 , F15B13/01 , Y10T74/20648
摘要： A method and apparatus for operating a locking system for an actuator device. The apparatus comprises a lock collar and a locking device. The lock collar shares a center axis with a piston having a first number of features that extend from the piston away from a center axis of the piston. The lock collar has a second number of features that extend towards the center axis. The locking device is configured to rotate the lock collar between a lock position in which the second number of features of the lock collar is engaged with the first number of features of the piston and an unlock position in which the second number of features of the lock collar is disengaged from the first number of features of the piston.

5. 发明授权

US5325733A Work vehicle implement lever lock 失效
标题翻译：工作机实现杠杆锁
公开(公告)号：US5325733A
公开(公告)日：1994-07-05
申请号：US16226
申请日：1993-02-11
申请人： Stamos I. Papasideris , Thomas F. Stiegart
发明人： Stamos I. Papasideris , Thomas F. Stiegart
IPC分类号： E02F9/20 , E02F9/24 , G05G5/00 , G05G5/08 , G05G5/18
CPC分类号： E02F9/24 , E02F9/2004 , G05G5/08 , Y10T70/5721 , Y10T74/20238 , Y10T74/2063
摘要： A work machine control assembly has a plurality of actuating levers each associated with a respective actuating element for controlling respective movements of a work implement of the work machine, for example an excavator. The control assembly of this invention has a cam operated moveable gate which captures portions of the actuating elements and controllably locks them in a preselected position in response to actuation of a lock actuation lever.
摘要翻译：工作机械控制组件具有多个致动杆，每个致动杆与相应的致动元件相关联，用于控制作业机械的作业工具（例如挖掘机）的相应运动。本发明的控制组件具有凸轮操作的可移动门，其捕获致动元件的一部分并且响应于锁定致动杆的致动而可控地将它们锁定在预选位置。

6. 发明授权

US4779305A Positive-positioning knob assembly 失效
标题翻译：正极定位旋钮组合
公开(公告)号：US4779305A
公开(公告)日：1988-10-25
申请号：US941378
申请日：1986-12-15
申请人： Edmund J. Gorsek
发明人： Edmund J. Gorsek
IPC分类号： G05G1/08 , G05G5/12 , G05G5/18 , H01H3/20 , B25G3/00
CPC分类号： G05G5/18 , G05G1/082 , G05G5/12 , H01H3/20 , Y10S16/30 , Y10T16/506 , Y10T74/2084
摘要： A positive-positioning knob assembly comprises a knob body having a substantially hollow interior portion and a pinion member fixed against rotation relative to a panel, through which panel extends a shaft to be rotated by the knob assembly. Cooperating selectively interengageable and disengageable locking members are located on the pinion member and the hollow body interior respectively for alternatively permitting the body to rotate freely of the pinion member when the locking members are in a disengaged condition, and for locking the body non-rotatably relative to the pinion when the locking members are in an engaged condition. A resilient biasing member normally holds the locking members in the engaged condition to prevent rotation of the know body; however, the resilient biasing member is resiliently deformable for permitting the locking members to move to the disengaged condition to permit rotation of the knob body.

7. 发明授权

US4698613A Click mechanism of slide volume control 失效
标题翻译：点击滑块体积控制机制
公开(公告)号：US4698613A
公开(公告)日：1987-10-06
申请号：US900498
申请日：1986-08-26
申请人： Tsutae Okuya
发明人： Tsutae Okuya
IPC分类号： H01C10/38 , G05G1/02 , G05G5/03 , G05G5/06 , G05G5/18 , H01C10/14 , H01C10/42 , H01C10/50 , H01H15/06
CPC分类号： G05G5/06 , G05G1/025 , H01C10/42 , H01C10/50 , H01H15/06
摘要： A click mechanism of slide volume control ensures judgement of a center stop position of a lever by a difference in the click touches and allows many stop positions of the lever by providing holes on both sides of the lever inserting hole of the upper surface plate of the frame and providing convex portions on the ends of elastic arms of a plate spring which engage the holes.
摘要翻译：滑块体积控制的点击机构通过点击触摸的差异来判断杆的中心停止位置，并且通过在杆的上表面板的杠杆插入孔的两侧设置孔来允许杆的许多停止位置并且在与所述孔接合的板簧的弹性臂的端部上设置凸部。

8. 发明授权

US4621819A Nonloosening hammer-drill chuck 失效
标题翻译：非磁性锤钻夹头
公开(公告)号：US4621819A
公开(公告)日：1986-11-11
申请号：US654791
申请日：1984-09-26
申请人： Gunter H. Rohm
发明人： Gunter H. Rohm
IPC分类号： B23B31/12 , B23B31/163 , G05G5/18
CPC分类号： B23B31/16004 , B23B31/123 , Y10T279/17042 , Y10T279/17615 , Y10T279/17632 , Y10T279/32 , Y10T74/2141
摘要： A hammer drill having a drive spindle rotatable about a spindle axis and a hammer displaceable axially in the drive spindle has a chuck in turn having a generally tubular chuck body centered on a chuck axis, formed with an axially centered array of axially backwardly open recesses, and having a central axially extending passage adapted to receive the shank of a drill bit. The body normally is carried on the spindle and receives the shank of the drill bit in its passage with the spindle, shaft, and chuck axes all coaxial. The hammer projects axially forward into the passage and is engageable therein with the bit. A plurality of jaws radially but not angularly displaceable in the chuck body have inner ends engageable with the drill-bit shank. An adjustment ring centered on the chuck axis, rotatable thereabout on the chuck body, and coupled to the jaws can move same radially synchronously and thereby center the bit in the body by engagement of the inner ends with the shank. At least one latch or detent is rotationally fixed but axially displaceable on the body between a locking position engaging in the array of recesses for locking the ring and body against relative rotation and a freeing position out of blocking engagement with the recesses and permitting such rotation.
摘要翻译：具有可围绕主轴轴线旋转的驱动主轴和在驱动轴中可轴向移动的锤的锤钻具有卡盘，该卡盘依次具有以卡盘轴线为中心的大致管状卡盘体，该卡盘体形成有轴向中心的轴向向后敞开的凹槽阵列，并且具有适于容纳钻头柄的中心轴向延伸通道。主体通常承载在主轴上，并在其通道中接收钻头的柄，主轴，轴和卡盘轴全部同轴。锤子轴向向前突出到通道中并且可与其咬合。径向但不能在卡盘主体中可角度移位的多个夹爪具有可与钻头柄接合的内端。以夹头轴线为中心的调节环可以在卡盘主体上方旋转并联接到夹爪可以径向同步地移动，从而通过内端与柄的接合使钻头位于主体内。至少一个闩锁或止动件被旋转地固定，但在主体之间可轴向移动，该锁定位置啮合在凹槽阵列中，用于锁定环和主体抵抗相对旋转，并且释放位置脱离与凹部的阻挡接合并允许这种旋转。

9. 发明授权

US4569243A Linear no-back device 失效
标题翻译：线性无背装置
公开(公告)号：US4569243A
公开(公告)日：1986-02-11
申请号：US725820
申请日：1985-04-22
申请人： John R. Chapman , Gary D. Gillingham
发明人： John R. Chapman , Gary D. Gillingham
IPC分类号： G05G5/18 , G05G11/00
CPC分类号： G05G5/18 , G05G11/00 , Y10T74/20006 , Y10T74/2146
摘要： A linear no-back device for transmitting bi-directional linear motion from an input shaft to an output shaft while preventing motion of the output shaft independently of the input shaft and enabling movement of the input shaft when the output shaft is jammed. The linear no-back device has a fixed member having a bore with a pair of spring discs loosely mounted on the output shaft and having flexible ears at the periphery thereof in engagement with a wall of the bore. A pair of spaced-apart stop rings on the output shaft limit separating movement of the spring discs axially of the output shaft and a preloaded compression coil spring urges the spring discs away from each other. Actuating members associated with the input shaft are effective upon movement of the input shaft in either linear direction to effectively disengage the spring discs from the wall of the bore and transmit motion of the input shaft to the output shaft through a motion-transmitting connection including the preloaded compression coil spring. Further compression of the preloaded compression coil spring enables movement of the input shaft relative to the output shaft when the latter is jammed.
摘要翻译：一种用于将输入轴双向直线运动传递到输出轴的线性无背装置，同时防止输出轴独立于输入轴的运动，并且当输出轴卡住时能够使输入轴运动。线性无背装置具有固定构件，该固定构件具有孔，其中一对弹簧盘松散地安装在输出轴上并且在其周边处具有与孔的壁接合的柔性耳。输出轴上的一对间隔开的止动环限制了分离出输出轴轴向的弹簧片的运动和预加载的压缩螺旋弹簧，促使弹簧片彼此远离。与输入轴相关联的致动构件在输入轴沿直线方向移动时有效，以有效地将弹簧盘与孔的壁分离，并且通过运动传递连接将输入轴传递到输出轴，包括预压缩螺旋弹簧。预加载的压缩螺旋弹簧的进一步的压缩使得输入轴相对于输出轴在其被卡住时能够移动。

10. 发明授权

US4539862A Detent hold and release mechanism 失效
标题翻译：锁定和释放机构
公开(公告)号：US4539862A
公开(公告)日：1985-09-10
申请号：US327382
申请日：1981-12-04
申请人： Patrick N. Caldwell
发明人： Patrick N. Caldwell
IPC分类号： H01H3/50 , H01H51/01 , G05G5/18 , F16D27/01 , F16K31/46
CPC分类号： H01H3/503 , H01H51/01 , Y10T74/1574 , Y10T74/20636
摘要： A detent hold and release mechanism on a manually positioned valve controller which electrically signals a servo controlled conventional hydraulic control valve. The mechanism has a detented operating position and a spring-returned neutral position when the detent is released; the detent is held in operating position by a locking pawl urged by a permanent magnet. The mechanism is released by energizing an electro-magnet positioned adjacent the permanent magnet with reverse polarity whereby the combined magnet forces are neutralized, thereby releasing the pawl and allowing the valve controller to return to the neutral position.
摘要翻译：在手动定位的阀控制器上的定位保持和释放机构，其电伺服控制的常规液压控制阀。当止动器被释放时，机构具有制动操作位置和弹簧返回的中立位置; 通过由永久磁铁推动的锁定爪将制动器保持在操作位置。通过以相反的极性激励位于永磁体附近的电磁体来释放机构，由此组合的磁力被中和，从而释放棘爪并允许阀控制器返回到中立位置。

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