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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

EP3633221B1 CLUTCH AND VEHICLE POWER TRANSMISSION STRUCTURE 有权
公开(公告)号：EP3633221B1
公开(公告)日：2022-04-27
申请号：EP17924293.8
申请日：2017-09-06
发明人： KATO, Tadahiko , OOIKE, Hideya , ASADA, Yoshihiro
IPC分类号： F16D47/00 , F16D41/12 , F16D41/14 , F16D41/16 , F16D13/52 , F16D43/20

5. 发明公开

EP3784919A1 SYSTEM AND METHOD FOR OPERATING MAGNETORHEOLOGICAL FLUID CLUTCH APPARATUS 有权
公开(公告)号：EP3784919A1
公开(公告)日：2021-03-03
申请号：EP19793519.0
申请日：2019-04-23
申请人： Exonetik Inc.
发明人： LAROSE, Pascal , CHOUINARD, Patrick , PLANTE, Jean-Sebastien , JULIO, Guifre
IPC分类号： F16D37/02 , F16D47/06 , F16D48/06 , F16H48/26

6. 发明授权

EP3299653B1 DECOUPLER ASSEMBLY 有权
公开(公告)号：EP3299653B1
公开(公告)日：2020-11-25
申请号：EP16178415.2
申请日：2016-09-23
申请人： Volvo Car Corporation
发明人： Al-Kattan, Hayder
IPC分类号： F16D3/76 , F16D3/66 , F16D41/07 , F16D47/02 , F16F15/133 , F16F15/134

7. 发明授权

EP3303024B1 DYNAMIC MOTION CONTROL SYSTEM USING MAGNETORHEOLOGICAL FLUID CLUTCH APPARATUSES 有权
公开(公告)号：EP3303024B1
公开(公告)日：2020-03-11
申请号：EP16799001.9
申请日：2016-05-26
申请人： Exonetik Inc.
发明人： PLANTE, Jean-Sebastien , DENNINGER, Marc , JULIO, Guifré , CHOUINARD, Patrick , LAROSE, Pascal , FRASER, Caroline
IPC分类号： B60N2/50 , B60G17/015 , B60G17/018 , B60G17/019 , F16D29/00 , B60G99/00 , B62D5/04 , F16D37/02 , F16D47/06 , F16D48/06

8. 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.

9. 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。

10. 发明授权

EP2492548B1 TORQUE TRANSMISSION DEVICE 有权
标题翻译：扭矩传递装置
公开(公告)号：EP2492548B1
公开(公告)日：2016-09-21
申请号：EP10824884.0
申请日：2010-10-18
申请人： Kito Corporation
发明人： KASAI Takayuki
IPC分类号： F16H49/00 , F16D43/20 , F16D47/02 , F16H3/54 , F16D27/01 , F16D11/14
CPC分类号： F16D47/02 , F16D11/14 , F16D27/01 , F16D43/20 , F16H3/54 , H02K49/10 , H02K49/106

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