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21. 发明申请

US20160025153A1 ACTUATION MECHANISM FOR A MECHANICAL DIODE ASSEMBLY 有权
标题翻译：机械二极管组件的启动机构
公开(公告)号：US20160025153A1
公开(公告)日：2016-01-28
申请号：US14877099
申请日：2015-10-07
申请人： Allison Transmission, Inc.
发明人： Paul A. RICHARDSON , Jeremy Turner
IPC分类号： F16D11/16 , F16D19/00
CPC分类号： F16D11/16 , F16D19/00 , F16D41/125 , F16D41/14 , F16D2121/14 , F16D2125/582 , F16D2300/24
摘要： The present disclosure provides an actuation mechanism for applying a mechanical diode clutch. The actuation mechanism includes a capsule including a cylindrical body defining an interior chamber, the cylindrical body defining a first opening at a first end and a second opening at a second end thereof. The actuation mechanism also includes a pin having a body and a radially-extending arm, the pin being retained within the interior chamber of the capsule. An apply spring is coupled at one end to the pin and a return spring is retained within the interior chamber of the capsule. The return spring is disposed between the pin on one end and the cylindrical body on the opposite end thereof. The return spring substantially surrounds the apply spring.
摘要翻译：本公开提供了一种用于施加机械二极管离合器的致动机构。致动机构包括一个胶囊，该胶囊包括一个限定内腔的圆柱体，该圆筒体在第一端限定一第一开口，在其第二端限定一第二开口。致动机构还包括具有主体和径向延伸臂的销，该销保持在胶囊的内部腔室内。施加弹簧的一端连接到销上，并且复位弹簧保持在胶囊的内部腔室内。复位弹簧设置在一端的销和其相对端的圆筒体之间。复位弹簧基本上围绕应用弹簧。

22. 发明申请

US20140367217A1 ACTUATION MECHANISM FOR A MECHANICAL DIODE ASSEMBLY 有权
标题翻译：机械二极管组件的启动机构
公开(公告)号：US20140367217A1
公开(公告)日：2014-12-18
申请号：US14034942
申请日：2013-09-24
申请人： Allison Transmission, Inc.
发明人： Paul A. Richardson , Jeremy Turner
IPC分类号： F16D11/16
CPC分类号： F16D11/16 , F16D19/00 , F16D41/125 , F16D41/14 , F16D2121/14 , F16D2125/582 , F16D2300/24
摘要： The present disclosure provides an actuation mechanism for applying a mechanical diode clutch. The actuation mechanism includes a capsule including a cylindrical body defining an interior chamber, the cylindrical body defining a first opening at a first end and a second opening at a second end thereof. The actuation mechanism also includes a pin having a body and a radially-extending arm, the pin being retained within the interior chamber of the capsule. An apply spring is coupled at one end to the pin and a return spring is retained within the interior chamber of the capsule. The return spring is disposed between the pin on one end and the cylindrical body on the opposite end thereof. The return spring substantially surrounds the apply spring.
摘要翻译：本公开提供了一种用于施加机械二极管离合器的致动机构。致动机构包括一个胶囊，该胶囊包括一个限定内腔的圆柱体，该圆筒体在第一端限定一第一开口，在其第二端限定一第二开口。致动机构还包括具有主体和径向延伸臂的销，该销保持在胶囊的内部腔室内。施加弹簧的一端连接到销上，并且复位弹簧保持在胶囊的内部腔室内。复位弹簧设置在一端的销和其相对端的圆筒体之间。复位弹簧基本上围绕应用弹簧。

23. 发明授权

US07631741B2 Engine clutch actuator 有权
标题翻译：发动机离合器执行器
公开(公告)号：US07631741B2
公开(公告)日：2009-12-15
申请号：US11636883
申请日：2006-12-11
申请人： Michael J. Swanson
发明人： Michael J. Swanson
IPC分类号： F16D19/00 , F16D21/00 , F16D23/00
CPC分类号： F16D23/12 , F16D19/00
摘要： An actuator linkage for imparting a rotating motion to a clutch operating shaft according to one embodiment of the present invention comprises a linear actuator including an extendable and retractable arm, the arm including a pivot end, a linkage bar having a first pivot location and an oppositely-disposed second pivot location, a slotted linkage bar having a first pivot location and an oppositely-disposed second pivot location having the shape of a slot, a control link having a first end constructed and arranged to connect to the control shaft and a second end defining a pivot location, wherein the pivot end of the extendable and retractable arm, the first pivot location of the linkage bar, and the first pivot location of the slotted linkage are pivotally connected together, and the control link being constructed and arranged to move from a first slack position through a clutch operating shaft over-center position to a second slack position with movement of the extendable and retractable arm.
摘要翻译：根据本发明的一个实施例的用于向离合器操作轴施加旋转运动的致动器联动装置包括线性致动器，该线性致动器包括可伸缩臂，所述臂包括枢转端，连杆具有第一枢转位置， - 第二枢转位置，具有第一枢转位置和相对设置的具有狭槽形状的相对设置的第二枢转位置的开槽连杆，具有构造和布置成连接到控制轴的第一端的控制连杆，以及连接到控制轴的第二端限定枢转位置，其中所述可伸缩臂的枢转端，所述连接杆的所述第一枢转位置和所述开槽连杆的所述第一枢转位置枢转地连接在一起，并且所述控制连杆被构造和布置成从通过可伸缩的移动，通过离合器操作轴过中心位置到第二松弛位置的第一松弛位置手臂。

24. 发明授权

US06902048B1 Clutch 有权
标题翻译：离合器
公开(公告)号：US06902048B1
公开(公告)日：2005-06-07
申请号：US09549727
申请日：2000-04-14
申请人： Caleb Chung
发明人： Caleb Chung
IPC分类号： F16D19/00 , F16D21/04 , F16D27/00 , F16D27/02
CPC分类号： F16D28/00 , F16D19/00 , F16D21/04
摘要： The present invention provides various clutch/gear assemblies that can be driven by a single motor. The clutch/gear assemblies comprise a smart material which changes shape when supplied with energy, e.g., current or heat. The smart material achieves one of a first or a second shape when supplied with energy, and achieves the other shape when it is not supplied with energy. When the smart material achieves a first shape it causes a clutch surface of the clutch/gear to engage and be driven by a shaft coupled to the motor and when the smart material achieves a second shape it allows the clutch surface to disengage from the shaft.
摘要翻译：本发明提供了可由单个电动机驱动的各种离合器/齿轮组件。离合器/齿轮组件包括当被供应能量（例如电流或热量）时形状改变的智能材料。当提供能量时，智能材料实现第一或第二形状中的一种，并且当其不被供应能量时实现另一形状。当智能材料达到第一形状时，其使离合器/齿轮的离合器表面接合并由联接到电动机的轴驱动，并且当智能材料实现第二形状时，其允许离合器表面与轴脱离。

25. 发明授权

US3358799A Shiftable drive coupling 失效
标题翻译：可变驱动联轴器
公开(公告)号：US3358799A
公开(公告)日：1967-12-19
申请号：US45522265
申请日：1965-05-12
申请人： EASTMAN KODAK CO
发明人： BUNDSCHUH JOHN J
IPC分类号： F16D11/00 , F16D19/00
CPC分类号： F16D11/00 , F16D19/00

26. 发明授权

US2961079A Friction clutch 失效
公开(公告)号：US2961079A
公开(公告)日：1960-11-22
申请号：US2961079D
CPC分类号： F16D19/00

27. 发明授权

US2866530A Power-transmitting device 失效
标题翻译：电力传输装置
公开(公告)号：US2866530A
公开(公告)日：1958-12-30
申请号：US61393256
申请日：1956-10-04
申请人： HOWE & FANT INC
发明人： CHARLAT ARNOLD S
IPC分类号： B23B39/20 , B23B47/02 , B23Q5/04 , B23Q5/16 , B23Q15/00 , B23Q16/00 , B23Q39/02 , F16D19/00
CPC分类号： F16D19/00 , B23B39/205 , B23Q5/041 , B23Q5/16 , B23Q15/00 , B23Q16/006 , B23Q39/02 , B23Q2220/002 , Y10S408/71 , Y10T29/5179 , Y10T74/14 , Y10T408/165 , Y10T408/37 , Y10T408/60 , Y10T408/67 , Y10T408/6757 , Y10T408/70 , Y10T408/91
摘要： 764,671. Drilling-and-tapping machines. HOWE & FANT, Inc. Feb. 21, 1955 [March 18, 1954], No. 5108/55. Class 83 (3). [Also in Groups XXIV and XXXVII] A machine tool, particularly a drilling machine, comprises a spindle 26 rotatable in a quill 23, a turret 58 carrying tool-spindles 69, means 33-36, for driving the spindle 26 at different speeds, stops 96 for limiting the feed of spindle 26, and means, operated by indexing the turret, to make effective the stop 96 for the appropriate tool-spindle and to adjust the driving means to a pre-selected speed for the latter tool-spindle. The spindle 26 is rotated by a variable-speed belt gearing 33, 34, 36 driven by a three-phase, reversable electric motor 35 having low- and high-speed windings energized selectively by the setting of a dog 52, Fig. 4, for each tool spindle. The dogs are carried by a gear 49 and trip a lever 56 (Fig. 3, not shown) when the high-speed winding of the motor is used. The ratio of the belt-gearing is varied by changing the distance between the driving-discs 34 on the motor shaft by stop screws 47 carried by a disc 46 on the piston-rod of a pneumatic-jack 40 which supports the lower disc 34 in a bearing housing 37 carried by a yoke 38. The stop-screw 47 for the tool spindle in operative position abuts a plug 50 in the gear 49 to set the spacing of the discs 34, the other stop-screws entering passages in the gear which may be rotated to align the plug 50 with another of the stop-screws following withdrawal of the screws by jack 40. A valve 43 supplying the jack 40 is operated to withdraw the stop screws through contact between its plunger 43a and the turret as the latter is raised for indexing and bears against the spindle-head 22a. In this position, a tang 81, Fig. 11, on a shaft 79 carrying a gear 80 meshing with a ring-gear attached to the indexable part 68 of the turret, engages a socket 82 in a shaft 83, Fig. 2, carrying a gear 85 meshing with a gear 86 rotatable on the sleeve 23 and forming the lower member of a cage, the bars of which are threaded for the feed stops 96 and the top 98 supports switch-operating dogs 99. Rotation of the part 68 during indexing of the turret rotates the cage 86, 95, 98 and the gear 49, through an intermediate gear 105, to adjust the drive speed and position the stop for the operative tool-spindle, a spring-pressed ball 93 entering a slot 86d and a pin 92 on the sleeve 23 entering one of the passages in the bore of the gear 86 when the turret is correctly indexed. The tool-spindles 69 are mounted for self-alignment in the turret on spherical seatings 74, and the turret, which is supported on a spring 60 resting on a collar 59 fixed to the bottom of the sleeve 23, is raised by a rack-andpinion 24 assisted by a balance-weight on a cable 118. The feed-stops 96 co-operate with a projection 29a, Fig. 1, carried by the sleeve 23, and rotation of the turret is prevented by a bar 84 in the spindle head 22a. A motorswitch 111 is housed within the hub of the feedlever 110, Figs. 2 and 9, and is operated by a key 116 on the feed-shaft upon slight relative movement between the hub and the shaft, and a further switch is operated by a lever 104 disposed beneath the dog 99 in operative position and acts to reverse the motor for high-speed running. The switch operated by the lever 104, switch 111, and the contacts of a relay are connected in parallel to the coil of a further relay for reversing the motor, the control-circuit, Fig. 13 (not shown), also including the switch operated by the dogs 99 through a plunger 101, a start-and-stop switch, a switch for changing the speed of rotation of the motor and two further relays controlling high and low speed running of the motor. The motor can be reversed by turning the feed-lever to close the switch 111 and raise the machine spindle. Tapping. During tapping, the motor can continue to run after the projection 29a on the sleeve has engaged a feed-stop 96, and causes the cage 86, 95, 98 to be displaced against the influence of springs 89, Fig. 7, until a stop 91 is reached and the dog 99 in operative position actuates the switch-lever 104 and the reversing- relay to reverse the motor automatically. Energization of the reversing-relay and reversal of the motor produce a surge of current which momentarily closes the contacts of the relay in parallel with the switch operated by the lever 104 and that in the hub of the feed-lever, so that although the switch operated by lever 104 is opened as the springs 89 return the cage, the machine is protected for this short period against the motor again being reversed by de-energizing the reversing relay through opening switch 111 by turning the feed-lever in the feed direction, switch 111 having closed upon relative movement between the feed-lever and its shaft 25 caused by reversing the motor. Sockets. A socket 63, Fig. 12, for driving the tool-spindles 69 is fixed to the machine-spindle 26 by a collar 62 and a pin 64 and has a tapered bore 65 to engage the spindles 69 and spring- pressed plungers 66 which effect a positive drive in recesses 77a in the tool spindles if the drive tends to slip. Alternatively, the tool spindles may be formed with socket ends for engaging a spigot-driver on the machine-spindle.

28. 发明授权

US1686226A Clutch 失效
公开(公告)号：US1686226A
公开(公告)日：1928-10-02
申请号：US13067726
申请日：1926-08-21
申请人： CONKLING DE WITT C
发明人： CONKLING DE WITT C
IPC分类号： F16D19/00
CPC分类号： F16D19/00

29. 发明授权

US1405698A Clutch 失效
公开(公告)号：US1405698A
公开(公告)日：1922-02-07
申请号：US35663820
申请日：1920-02-06
申请人： TURNER FRANK A
发明人： TURNER FRANK A
IPC分类号： F16D19/00
CPC分类号： F16D19/00

30. 发明授权

US10012270B2 Actuation mechanism for a mechanical diode assembly 有权
公开(公告)号：US10012270B2
公开(公告)日：2018-07-03
申请号：US14877099
申请日：2015-10-07
申请人： Allison Transmission, Inc.
发明人： Paul A Richardson , Jeremy Turner
IPC分类号： F16D11/16 , F16D41/12 , F16D41/14 , F16D19/00 , F16D121/14 , F16D125/58
CPC分类号： F16D11/16 , F16D19/00 , F16D41/125 , F16D41/14 , F16D2121/14 , F16D2125/582 , F16D2300/24
摘要： The present disclosure provides an actuation mechanism for applying a mechanical diode clutch. The actuation mechanism includes a capsule including a cylindrical body defining an interior chamber, the cylindrical body defining a first opening at a first end and a second opening at a second end thereof. The actuation mechanism also includes a pin having a body and a radially-extending arm, the pin being retained within the interior chamber of the capsule. An apply spring is coupled at one end to the pin and a return spring is retained within the interior chamber of the capsule. The return spring is disposed between the pin on one end and the cylindrical body on the opposite end thereof. The return spring substantially surrounds the apply spring.

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