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1. 发明公开

EP4137405A1 ENGINE DEVICE FOR UNMANNED FLYING OBJECT 审中-实审
公开(公告)号：EP4137405A1
公开(公告)日：2023-02-22
申请号：EP22798962.1
申请日：2022-05-06
申请人： Arase Aizawa Aerospatiale LLC
发明人： ARASE, Kunio
IPC分类号： B64C27/08 , B64C39/02 , F01B1/08 , F01B1/10 , F16D47/04 , F01N13/08 , F16D43/04 , F16D41/12 , F01L1/02 , F02B75/18
摘要： [PROBLEM TO BE SOLVED
The present invention provides an engine device for an unmanned flying apparatus that provides good weight balance for the flying apparatus; can cancel the gyroscopic effect; and has propellers that can auto rotate.
[SOLUTION]
The engine device of the present invention comprises: a first cylinder and a second cylinder arranged horizontally and opposed to each other, and pistons within the cylinders advance and retract in opposite directions to each other; a first crankshaft and a second crankshaft arranged in the vertical direction, driven by the first cylinder and the second cylinder, respectively, and rotate in opposite directions to each other; a first centrifugal clutch and a second centrifugal clutch rotate in opposite directions to each other; a final drive shaft transmitting rotational force to a gear mechanism comprising orthogonal transform gears, to rotate a propeller shaft; a one-way clutch arranged between
(1) the first crankshaft, the second crankshaft and
(2) the final drive shaft, and driven by both of the first crankshaft and the second crankshaft.

2. 发明公开

EP4097370A1 DAMPER CONTROLLED WRAP SPRING CLUTCH 有权
公开(公告)号：EP4097370A1
公开(公告)日：2022-12-07
申请号：EP21709818.5
申请日：2021-02-01
申请人： REELL PRECISION MANUFACTURING CORPORATION
发明人： LARSON, George , ANDERSON, Benjamin
IPC分类号： F16D7/02 , F16D13/08 , F16D13/12 , F16D43/21 , F16D43/04 , F16D47/04 , F16D41/20

3. 发明公开

EP4065397A1 POWERTRAIN FOR A MILD HYBRID VEHICLE AND VEHIVLE COMPRISING THE SAME 有权
公开(公告)号：EP4065397A1
公开(公告)日：2022-10-05
申请号：EP19812748.2
申请日：2019-11-26
申请人： VOLVO TRUCK CORPORATION
发明人： BOETE, Yann
IPC分类号： B60K6/36 , B60K6/365 , B60K6/48 , B60K6/383 , B60K6/387 , F16H3/091 , F16H37/04 , F16D47/04 , F16D11/14

4. 发明授权

EP3187407B1 ELECTRIC ASSISTED BICYCLE 有权
公开(公告)号：EP3187407B1
公开(公告)日：2018-12-12
申请号：EP14900531.6
申请日：2014-08-27
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： KAWAKAMI, Masafumi
IPC分类号： B62M6/55 , B62M11/06 , F16D43/16 , F16D47/04 , F16H61/02 , F16H3/10 , F16H3/089 , F16D43/14
CPC分类号： B62M6/55 , B60Y2200/13 , B62M11/06 , F16D41/26 , F16D41/30 , F16D43/16 , F16D47/04 , F16D2043/145 , F16H3/089 , F16H3/10 , F16H61/0295 , F16H2200/0034
摘要： A provided electric assisted bicycle is configured such that an internal derailleur is provided in a drive unit that internally combines a human driving force and an auxiliary driving force, and the electric assisted bicycle can automatically change gears. The drive unit disposed at an intermediate position between a front wheel and a rear wheel includes a transmission mechanism (25) that transmits a resultant force of a human driving force and an auxiliary driving force from a motor while changing multiple gears. The transmission mechanism (25) includes a transmission weight (81) whose orientation is changed according to a centrifugal force during a rotation of the transmission weight (81). An increase in the rotation speed of a crank shaft (7a) changes the orientations of the transmission weights (81) so as to change from a low gear to a high gear.

5. 发明公开

EP3222869A1 TORQUE LIMITING DEVICE 有权
标题翻译：扭矩限制装置
公开(公告)号：EP3222869A1
公开(公告)日：2017-09-27
申请号：EP16162452.3
申请日：2016-03-24
申请人： Goodrich Actuation Systems Limited
发明人： DAVIES, Stephen
IPC分类号： F16D47/02 , F16D3/72 , F16D43/02 , F16D47/04 , F16D41/02 , F16D41/067
摘要： A torque limiting device (24) comprises an input shaft (56), an output shaft (50) and a machined torsion spring (80) having a first end (82) and a second end (84). The first end (82) and the second end (84) of the torsion spring (80) are coupled to the both the input shaft (56) and the output shaft (50), whereby torque is transmitted between the input shaft (56) and output shaft (50) via the torsion spring (80). The couplings between the torsion spring (80) and the input shaft (56) and the output shaft (50) permit limited relative rotation between the input shaft (56) and the output shaft 50). The device further comprises a jamming mechanism (78) operable in response to relative rotation between the input shaft (56) and output shaft (50) to stop rotation of both the input shaft (56) and the output shaft (50).
摘要翻译：扭矩限制装置（24）包括具有第一端部（82）和第二端部（84）的输入轴（56），输出轴（50）和机加工扭力弹簧（80）。扭力弹簧80的第一端82和第二端84联接到输入轴56和输出轴50，由此扭矩在输入轴56和输出轴56之间传递。和输出轴（50）通过扭转弹簧（80）。扭簧80与输入轴56和输出轴50之间的耦合允许输入轴56与输出轴50之间有限的相对旋转。该装置还包括一个阻塞机构（78），该阻塞机构可响应于输入轴（56）和输出轴（50）之间的相对旋转而停止输入轴（56）和输出轴（50）的旋转。

6. 发明公开

EP3051162A1 ROTATION TRANSMITTING DEVICE 有权
标题翻译：旋转传送装置
公开(公告)号：EP3051162A1
公开(公告)日：2016-08-03
申请号：EP14849031.1
申请日：2014-09-25
申请人： NTN Corporation
发明人： AKIYOSHI, Koji , SATO, Koji , KITAYAMA, Naotsugu , SAITO, Takahide
IPC分类号： F16D47/04 , F16D41/06 , F16D41/08
CPC分类号： F16D47/04 , F16D21/08 , F16D27/118 , F16D41/067 , F16D41/088
摘要： When a control retainer (16A) and a rotary retainer (16B) rotate relative to each other, a plurality of pairs of rollers (15) received in respective pockets (31) are pushed by pillars (25, 29) so as to move to their disengaged position. An anti-rotation means (60) is provided between an outer ring (11) and the control retainer (16A). The anti-rotation means (60) prevents the control retainer (16A) from rotating relative to the outer ring (11) when the rollers (15) are engaged, so that that the rollers (15) does not move to their neutral position. This increases reliability. The anti-rotation means (60) includes a plurality of first protrusions (61) formed on the surface of the outer ring (11), and a plurality of second protrusions (63) formed on the surface of the control retainer (16A) axially opposed to the surface of the outer ring (11). Heat treatment is performed to the first and second protrusions (61, 63) so as to increase the hardness thereof. Therefore, due to the impact generated when two of the second protrusions (63) collide with two of the first protrusions (61), respectively, the first and second protrusions (61, 63) are never damaged.
摘要翻译：当控制保持器16A和旋转保持器16B相对于彼此旋转时，容纳在相应凹穴31中的多对辊15由柱25,29推动以移动到他们脱离了位置。在外环（11）和控制保持器（16A）之间设置防旋转装置（60）。当滚子（15）啮合时，防转装置（60）防止控制保持器（16A）相对于外环（11）转动，从而滚子（15）不移动到其中间位置。这增加了可靠性。防旋转装置60包括形成在外环11的表面上的多个第一突起61以及沿轴向形成在控制保持器16A的表面上的多个第二突起63，与外环（11）的表面相对。对第一和第二突起（61,63）进行热处理以增加其硬度。因此，由于当两个第二突起（63）分别与两个第一突起（61）碰撞时产生的冲击，第一和第二突起（61,63）不会被损坏。

7. 发明公开

EP2137056A4 A HUMAN ENERGY TRANSDUCTION AND STORAGE SYSTEM HAVING A ONE-WAY CLUTCH 审中-公开
标题翻译：具有单单向离合器传输和存储人体能量的系统
公开(公告)号：EP2137056A4
公开(公告)日：2015-07-15
申请号：EP08733341
申请日：2008-04-10
申请人： WILLS PETER LAWRENCE
发明人： WILLS PETER LAWRENCE
IPC分类号： B62M1/10 , F16D41/08 , F16D41/26 , F16D47/04
CPC分类号： B62M1/10 , B62M1/105 , F16D3/12 , F16D41/066 , F16D41/08 , F16D41/26 , F16D47/04 , Y10T74/20888

8. 发明授权

EP1971791B1 SCHALTBARER FREILAUF UND ELEKTROMECHANISCHE FAHRZEUGBREMSE MIT DEM SCHALTBAREN FREILAUF 有权
标题翻译：配有可开关FREILAUF可切换随心所欲的和机电车辆制动
公开(公告)号：EP1971791B1
公开(公告)日：2013-03-20
申请号：EP06849119.0
申请日：2006-12-22
申请人： ROBERT BOSCH GMBH
发明人： CAO, Chi-Thuan , HOFMANN, Dirk , VOLLERT, Herbert , NAGEL, Willi , FOITZIK, Bertram , GOETZELMANN, Bernd
IPC分类号： F16D65/14 , F16D67/06 , F16D41/08 , F16D47/04
CPC分类号： F16D28/00 , F16D41/088 , F16D67/06 , F16D2121/18 , F16D2123/00 , Y10T477/86

9. 发明授权

EP2003357B1 SEAT 有权
标题翻译：座位
公开(公告)号：EP2003357B1
公开(公告)日：2012-05-16
申请号：EP07740332.7
申请日：2007-03-29
申请人： NTN Corporation , SHIROKI CORPORATION
发明人： KAWAI, Masahiro c/o NTN CORPORATION , SUZUKI, Hiroyuki c/o SHIROKI CORPORATION
IPC分类号： F16D41/08 , A47C7/02 , B60N2/16 , B60N2/44 , F16D15/00 , F16D47/04
CPC分类号： F16D41/105 , B60N2/1615 , B60N2/165 , B60N2/167 , B60N2/168 , B60N2/938
摘要： Provided is a seat where pumping operation of a lever of the seat not only rotates an output member by inching but also, when a load in the operation direction of the lever is applied to the output side member, rotates it at one stroke in that direction. A seat adjustment device of the seat has a clutch unit (X) provided between the lever and a rotation member of a movement mechanism. The clutch unit (X) has a lever side clutch section (11) which is provided on the input side and controls, through lever operation, transmission/interruption of rotational torque to the output side, a brake side clutch section (12) provided on the output side, which transmits input torque from the lever side clutch section (11) to the output side, and interrupts reverse input torque from the output side, and a rotation control clutch section (13) which is disposed adjacent to the brake side clutch section (12), allows a pinion shaft (28) of the brake side clutch section (12) to rotate by inching through pumping operation where the lever of the lever side clutch section (12) is rotated in one direction, and makes the pinion shaft (28) rotatable through a single operation in which the lever is rotated in the opposite direction.
摘要翻译：座椅的杆的泵送操作不仅使输出构件旋转，而且如果杆的操作方向上的负载作用于输出侧构件，则在该方向上立即旋转。座椅的座椅调节装置具有放置在该操作杆和移动机构的旋转部件之间的离合器单元（X）。离合器单元（X）具有设置在输入侧的杠杆侧离合器部（11），其通过杠杆操作来控制向输出侧的旋转转矩的传递/切断; 设置在输出侧的制动侧离合器部（12），将来自杆侧离合器部（11）的输入扭矩向输出侧传递，并且切断来自输出侧的反向输入扭矩; 和安装在制动侧离合器部分（12）上的旋转控制离合器部分（13），通过抽吸操作使制动侧离合器部分（12）的小齿轮轴（28）旋转，其中杆侧离合器部分11沿一个方向旋转，并且通过杆的单向操作使得小齿轮轴28能够在另一个方向上旋转时自由旋转。

10. 发明公开

EP2003358A4 CLUTCH UNIT 有权
标题翻译：离合器装置
公开(公告)号：EP2003358A4
公开(公告)日：2010-12-08
申请号：EP07740333
申请日：2007-03-29
申请人： NTN TOYO BEARING CO LTD
发明人： KAWAI MASAHIRO
IPC分类号： F16D41/08 , F16D15/00 , F16D47/04
CPC分类号： F16D41/105

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