专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明公开

EP2718186A1 CENTRIFUGAL DE-CLUTCH 审中-公开
标题翻译：离心式离合器LOCK
公开(公告)号：EP2718186A1
公开(公告)日：2014-04-16
申请号：EP12849916.7
申请日：2012-11-14
申请人： Zee.Aero Inc.
发明人： LONG, Geoffrey A.
IPC分类号： B64D35/00 , F16D43/04 , B64C27/32 , F16D43/18
CPC分类号： F16D43/18 , B64C11/04 , B64C27/48 , B64C29/0025 , F16D59/02 , F16D2043/145 , Y10T477/816 , Y10T477/847 , Y10T477/86
摘要： A mechanical mechanism is used to prevent a rotor of an aircraft from rotating when the rotor is not in use. The mechanical mechanism disengages when the speed of the rotor exceeds a speed threshold and the mechanism reengages when the speed of the rotor is below the speed threshold.

12. 发明公开

EP2530349A4 CENTRIFUGAL CLUTCH DEVICE 有权
标题翻译：离心式离合器
公开(公告)号：EP2530349A4
公开(公告)日：2013-12-25
申请号：EP11737090
申请日：2011-01-27
申请人： FCC KK
发明人： KATAOKA MAKOTO , YAMAGISHI MASAHIRO , MIWA NAOYUKI , MURAI MASATAKA , AONO KAORU
IPC分类号： F16D43/18
CPC分类号： F16D43/18 , F16D2043/145
摘要： One object of the present invention is to provide a centrifugal clutch apparatus which can suppress generation of the "clutch squeal" with a simple structure and thus reduce the manufacturing cost. According to the present invention there is provided a centrifugal clutch apparatus comprising a driving-side rotational member rotatable around a shaft member connected to a driving device; clutch devices mounted on the driving-side rotational member and movable radially outward of the driving-side rotational member when a centrifugal force is exerted on the clutch devices; a driven-side rotational member rotatable independent from the driving-side rotational member and arranged for covering the driving-side rotational member and having an inner circumferential surface able to be engaged with the clutch devices moved radially outward; and friction members secured on surfaces of the clutch devices opposed to the inner circumferential surface of the driven-side rotational member when the clutch devices are moved due to the centrifugal force and adapted to be abutted against it so as to transmit the driving power of the driving device to the driven-side rotational member characterized in that the inner circumferential surface of the driven-side rotational member is formed with a groove; and that the centrifugal clutch apparatus further comprises a tension member formed as a ring-shaped member able to be snap-fitted into the groove and held therein under a condition expanded radially outward.

13. 发明授权

EP2350485B1 METHOD OF MAKING A CENTRIFUGAL CLUTCH 有权转让
标题翻译：方法创建离心式离合器
公开(公告)号：EP2350485B1
公开(公告)日：2013-06-26
申请号：EP08875242.3
申请日：2008-10-29
申请人： BRP-Powertrain GmbH & Co. KG
发明人： KORENJAK, Norbert
IPC分类号： F16D43/18
CPC分类号： F16D43/18

14. 发明公开

EP2530349A1 CENTRIFUGAL CLUTCH DEVICE 有权
标题翻译： ZENTRIFUGALKUPPLUNGSVORRICHTUNG
公开(公告)号：EP2530349A1
公开(公告)日：2012-12-05
申请号：EP11737090.8
申请日：2011-01-27
申请人： Kabushiki Kaisha F.C.C.
发明人： KATAOKA, Makoto , YAMAGISHI, Masahiro , MIWA, Naoyuki , MURAI, Masataka , AONO, Kaoru
IPC分类号： F16D43/18
CPC分类号： F16D43/18 , F16D2043/145
摘要： One object of the present invention is to provide a centrifugal clutch apparatus which can suppress generation of the "clutch squeal" with a simple structure and thus reduce the manufacturing cost. According to the present invention there is provided a centrifugal clutch apparatus comprising a driving-side rotational member rotatable around a shaft member connected to a driving device; clutch devices mounted on the driving-side rotational member and movable radially outward of the driving-side rotational member when a centrifugal force is exerted on the clutch devices; a driven-side rotational member rotatable independent from the driving-side rotational member and arranged for covering the driving-side rotational member and having an inner circumferential surface able to be engaged with the clutch devices moved radially outward; and friction members secured on surfaces of the clutch devices opposed to the inner circumferential surface of the driven-side rotational member when the clutch devices are moved due to the centrifugal force and adapted to be abutted against it so as to transmit the driving power of the driving device to the driven-side rotational member characterized in that the inner circumferential surface of the driven-side rotational member is formed with a groove; and that the centrifugal clutch apparatus further comprises a tension member formed as a ring-shaped member able to be snap-fitted into the groove and held therein under a condition expanded radially outward.
摘要翻译：本发明的一个目的是提供一种能够以简单的结构抑制“离合器尖叫”的产生并因此降低制造成本的离心式离合器装置。根据本发明，提供了一种离心式离合器装置，包括可围绕连接到驱动装置的轴构件旋转的驱动侧旋转构件; 离合器装置安装在驱动侧旋转构件上，并且当离合力施加在离合器装置上时可移动到驱动侧旋转构件的径向外侧; 从动侧旋转构件，其能够独立于驱动侧旋转构件旋转，并被布置成用于覆盖驱动侧旋转构件，并且具有能够径向向外移动的离合器装置能够接合的内周面; 并且当离合器装置由于离心力而移动时，摩擦构件固定在与从动侧旋转构件的内周面相对的离合器装置的表面上并且适于抵靠在离合器装置的表面上，以便将驱动力驱动装置到从动侧旋转构件，其特征在于，从动侧旋转构件的内周面形成有槽; 并且离心式离合器装置还包括形成为能够卡扣配合到槽中并且在径向向外扩展的状态下保持在其中的环形构件的张紧构件。

15. 发明公开

EP2375093A2 Clutch with high binding ability 审中-公开
标题翻译： Kupplung mit guterBindungsfähigkeit
公开(公告)号：EP2375093A2
公开(公告)日：2011-10-12
申请号：EP11160267.8
申请日：2011-03-29
申请人： King Zone Corporation
发明人： Fang, Jui-Ming , Lien, Norman
IPC分类号： F16D43/18
CPC分类号： F16D43/18
摘要： A clutch with high binding ability comprises a plurality of detent components (5) provided between a left and a right lateral plates (2,3) and each detent component can be pulled back to its original location by a resilient element (53). The detent block (51) of each detent component (5) is movably positioned between the left and the right lateral plates. The detent element (52) of each detent component (5) is slidably connected onto the detent block (51). One end of the detent element is provided with a groove for locating a positioning bar (4) therein. Thereby, when the clutch rotates, the radial force of the detent element can be increased in order to enhance the detent ability of the detent element. When the rotational speed of the clutch is decreased to be the rotational speed of passive driving or to be lower than the rotational speed for engagement, the detent element (52) can be pulled back to its original location by means of the elastic element (53) located between the detent block (51) and the detent element (52).
摘要翻译：具有高约束力的离合器包括设置在左侧和右侧板（2,3）之间的多个制动部件（5），并且每个制动部件可以通过弹性元件（53）被拉回其原始位置。每个棘爪部件（5）的止动块（51）可移动地定位在左侧和右侧板之间。每个棘爪部件（5）的棘爪元件（52）可滑动地连接在制动块（51）上。止动元件的一端设置有用于在其中定位定位杆（4）的凹槽。因此，当离合器旋转时，可以增加制动元件的径向力，以便提高制动元件的制动能力。当离合器的转速降低到被动驱动的转速或低于接合转速时，可通过弹性元件（53）将止动元件（52）拉回其原始位置）位于止动块（51）和止动元件（52）之间。

16. 发明公开

EP2097653A4 TUNABLE CENTRIFUGAL CLUTCH 有权
标题翻译：可调式离心式离合器
公开(公告)号：EP2097653A4
公开(公告)日：2011-07-13
申请号：EP07863090
申请日：2007-12-18
申请人： HILLIARD CORP
发明人： BARRON BRENTON H , AVERILL STEVEN M , HEATER BENJAMIN J
IPC分类号： F16D43/18
CPC分类号： F16D43/18

17. 发明公开

EP2220390A1 SIZE AND WEIGHT SAVING CLUTCH DRUM OF A CENTRIFUGAL CLUTCH 有权
标题翻译： GRÖSSEUND GEWICHT EINSPARENDE KUPPLUNGSTROMMEL EINER FLIEHKRAFTKUPPLUNG
公开(公告)号：EP2220390A1
公开(公告)日：2010-08-25
申请号：EP07852139.0
申请日：2007-12-21
申请人： Husqvarna AB
发明人： MARTINSSON, Pär , ENGLUND, Thomas
IPC分类号： F16D13/62 , B27B17/10 , F16D43/18
CPC分类号： B27B17/10 , F16D13/62 , F16D43/18
摘要： The present invention provides a clutch drum (7) being a part of a centrifugal clutch (4) for an internal combustion engine (1). The centrifugal clutch (4) is arranged to transmit a rotational motion of a crank shaft (2) at higher engine speed and to declutch at lower engine speed. The clutch drum (7) includes a peripheral portion (8), with thickness B, which is arranged to be engaged on the inside by weighted arms of a driving disc (5) at higher engine speed and the clutch drum further includes an end portion (9), with thickness A, joining a drum hub (13) and the peripheral portion (8), and the thickness A is less than the thickness B.
摘要翻译：本发明提供了一种用于内燃机（1）的离心式离合器（4）的一部分的离合器鼓（7）。离心式离合器（4）布置成以更高的发动机转速传递曲轴（2）的旋转运动，并以较低的发动机转速传递到离合器。离合器鼓（7）包括具有厚度B的周边部分（8），该周边部分布置成在较高发动机转速下以驱动盘（5）的加重臂在内侧接合，并且离合器鼓还包括端部（9），厚度A，连接鼓轮毂（13）和周边部分（8），厚度A小于厚度B.

18. 发明授权

EP1598571B1 Portable apparatus for shaking fruit trees, particularly olive trees 有权
标题翻译：便携式设备摇晃果树，特别是橄榄树
公开(公告)号：EP1598571B1
公开(公告)日：2010-04-28
申请号：EP04425354.0
申请日：2004-05-18
申请人： Cifarelli S.p.A.
发明人： Cifarelli, Raffaele
IPC分类号： F16D43/18 , A01D46/26
CPC分类号： F16D43/18 , A01D46/26 , A01D2046/266

19. 发明公开

EP2161470A2 Fliehkraftkupplung 审中-公开
公开(公告)号：EP2161470A2
公开(公告)日：2010-03-10
申请号：EP09010702.0
申请日：2009-08-20
申请人： Miba Sinter Austria GmbH
发明人： Pamminger, Helmut
IPC分类号： F16D43/16 , F16D43/18
CPC分类号： F16D43/18 , F16D45/00
摘要： Die Erfindung betrifft eine Fliehkraftkupplung (1) zur Herstellung bzw. Unterbrechung einer Wirkverbindung zwischen einem Aggregat einer Maschine und einer angetriebenen Welle (6), mit einem Kupplungskörper (3), der einen äußeren Kupplungsteil (4) und einen inneren, mit der angetriebenen Welle (6) drehfest verbindbaren Kupplungsteil (5) umfasst, wobei der äußere Kupplungsteil (4) den inneren Kupplungsteil (5) zumindest teilweise umgibt, und der äußere Kupplungsteil (4) mit einer weiteren Welle zum Antrieb des Aggregats verbindbar ist, wobei am inneren Kupplungsteil (4) zumindest ein Fliehgewicht (10, 11) angeordnet ist. Zwischen dem äußeren Kupplungsteil (4) und dem inneren Kupplungsteil (5) und/oder zwischen dem äußeren Kupplungsteil (4) und zumindest teilweise dem zumindest einen Fliehgewicht (10, 11) ist ein Wälzlager (8) mit Wälzkörpern (9) angeordnet.
摘要翻译：离合器（1）具有设置有外部离合器部分的离合器本体（3）和与从动轴（6）可旋转地连接的内部离合器部分（5）。外部离合器部分包围内部离合器部分。在内部离合器部分设置有一组飞轮（10,11）。在外部离合器部分和内部离合器部分之间和/或外部离合器部分和飞轮之间布置有具有滚动体（9）的滚子轴承（8）。飞轮在朝向滚动体的表面上具有制动斜坡。

20. 发明公开

EP2143965A1 Pump assembly with radial clutch for use in power transmission assemblies 审中-公开
标题翻译： Pumpenanordnung mit Radialkupplung zur Verwendung beiKraftübertragungsanordnungen
公开(公告)号：EP2143965A1
公开(公告)日：2010-01-13
申请号：EP09008559.8
申请日：2009-06-30
申请人： Magna Powertrain USA, Inc.
发明人： Mohan, Sankar K. , Burns, Timothy M. , Klyde, Jeremy M.
IPC分类号： F16D43/22 , F16D43/21 , F16D43/18 , F04C15/00
CPC分类号： F16D43/22 , F04C15/0061 , F16D43/18 , F16D43/211
摘要： A power transmission device includes a rotatable shaft having an axis of rotation. A lubrication pump (48) includes an inner rotor (70) and an outer rotor (72) in meshed engagement with one another. A clutch (90) continuously drivingly couples one of the inner rotor and the outer rotor and the shaft to limit the power transferred from the shaft to the lubrication pump. The clutch includes a plurality of circumferentially spaced-apart protrusions (92) biasedly engaged with the shaft (44).
摘要翻译：动力传递装置包括具有旋转轴的旋转轴。润滑泵（48）包括彼此啮合的内转子（70）和外转子（72）。离合器（90）连续地驱动地连接内转子和外转子和轴之一，以限制从轴传递到润滑泵的功率。离合器包括与轴（44）偏置地接合的多个周向间隔开的突起（92）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式