-
公开(公告)号：EP1054190A1
公开(公告)日：2000-11-22
申请号：EP99958477.4
申请日：1999-12-02
摘要： A power transmission mechanism capable of connecting a drive source to a compressor so that a power can be cut off, comprising a pulley rotated in synchronous with the drive source and a bearing member rotated in synchronous with a drive shaft of the compressor, wherein a limit spring connects the pulley integrally rotatably with the bearing member, when a load torque of the compressor exceeds a specified value, the limit spring is reduced in diameter and engaged with a rib provided on the bearing member, and the deformation of the limit spring in radial direction is limited locally and a stress is increased suddenly at a specific position of the limit spring, whereby the limit spring is broken positively near a desired load torque so that a satisfactory power cut off can be realized.
摘要翻译： 一种动力传递机构，其能够将驱动源连接到压缩机，使得能够切断动力，包括与驱动源同步旋转的滑轮和与压缩机的驱动轴同步旋转的轴承构件，其中限制 弹簧将滑轮与轴承构件一体地可旋转地连接，当压缩机的负载扭矩超过规定值时，极限弹簧的直径减小并且与设置在轴承构件上的肋接合，并且限位弹簧在径向上的变形 方向局部受限制，并且在限制弹簧的特定位置突然增加应力，由此极限弹簧在期望的负载转矩附近被正确地断开，从而可以实现令人满意的电力切断。
-
92.发明公开Power transmission system readily capable of properly setting a preselected torque at which power transmission is to be interrupted 审中-公开动力传动系统能够适当地设定动力传递将被中断的预选扭矩
公开(公告)号：EP0902205A3
公开(公告)日：1999-03-24
申请号：EP98116454.4
申请日：1998-08-31
申请人： SANDEN CORPORATION
发明人： Taguchi, Yukihiko
IPC分类号： F16D9/00
CPC分类号： F16D9/02 , F16D43/213 , F16D47/02
摘要： In a power transmission system for transmitting a rotation power between a driving member or a pulley (1) and a driven member or a shaft (5) which are rotatable with respect to a common axis, an armature plate (13) has a frictional surface which is in contact with a frictional surface of the pulley with contact pressure caused between said frictional surfaces in a predetermined direction. A supporting member (7, 9, 11) elastically supports the armature plate to the driven member to make the armature be movable in the predetermined direction. A pushing member (15, 17) elastically pushes the armature plate towards the driving member to adjust the contact pressure.
摘要翻译： 在用于在驱动构件或皮带轮（1）与可相对于公共轴线旋转的从动构件或轴（5）之间传递旋转动力的动力传递系统中，电枢板（13）具有摩擦表面 其通过在所述摩擦表面之间在预定方向上产生的接触压力而与所述皮带轮的摩擦表面接触。 支撑构件（7,9,11）将衔铁板弹性地支撑到从动构件，以使衔铁可沿预定方向移动。 推动构件（15,17）朝向驱动构件弹性地推动电枢板以调节接触压力。
-
93.发明公开Power transmission system readily capable of properly setting a preselected torque at which power transmission is to be interrupted 审中-公开驱动装置用于一个选定的扭矩的适当设置，在该驱动器被中断
公开(公告)号：EP0902205A2
公开(公告)日：1999-03-17
申请号：EP98116454.4
申请日：1998-08-31
申请人： SANDEN CORPORATION
发明人： Taguchi, Yukihiko
IPC分类号： F16D9/00
CPC分类号： F16D9/02 , F16D43/213 , F16D47/02
摘要： In a power transmission system for transmitting a rotation power between a driving member or a pulley (1) and a driven member or a shaft (5) which are rotatable with respect to a common axis, an armature plate (13) has a frictional surface which is in contact with a frictional surface of the pulley with contact pressure caused between said frictional surfaces in a predetermined direction. A supporting member (7, 9, 11) elastically supports the armature plate to the driven member to make the armature be movable in the predetermined direction. A pushing member (15, 17) elastically pushes the armature plate towards the driving member to adjust the contact pressure.
摘要翻译： 在用于将驱动构件或滑轮（1）和从动构件或轴之间的旋转动力的动力传递系统（5），其是可旋转的基座相对于一个共同的轴，在电枢板（13）具有一个摩擦表面 所有这一切都与在预定方向上产生上述摩擦表面之间的接触压力的带轮的摩擦表面接触。 的支撑构件（7,9，11）弹性地支撑衔铁板到从动部件以使电枢是在预定方向上移动。 推动构件（15，17）可弹性推动衔铁板朝向所述驱动构件来调整接触压力。
-
公开(公告)号：EP0445439B1
公开(公告)日：1994-06-15
申请号：EP90200508.1
申请日：1990-03-05
CPC分类号： F16D9/06 , A01B61/025 , A01F15/08 , Y10S56/02 , Y10T29/4973 , Y10T29/49959 , Y10T403/11
-
公开(公告)号：EP0547913A1
公开(公告)日：1993-06-23
申请号：EP92311571.1
申请日：1992-12-17
CPC分类号： F16D9/06 , B63H1/20 , B63H23/34 , B63H2023/342 , F16D43/211 , Y10T464/50
摘要： A shock absorbing drive sleeve (50) is provided by a molded plastic member directly mounting the propeller hub (14) to the propeller shaft (22). The sleeve has a rearward inner diameter portion (52) engaging the propeller shaft in splined relation, and a forward inner diameter portion (56) spaced radially outwardly of and disengaged from the propeller shaft. The drive sleeve has a rearward outer diameter portion (58), and a forward outer diameter portion (60) engaging the propeller hub. The drive sleeve and the propeller hub are tapered relative to each other such that a forward outer diameter portion (60) of the drive sleeve snugly engages the propeller hub, and a rearward outer diameter portion (58) is spaced slightly radially inwardly of the hub by a small gap (62) and may partially rotate relative to the propeller hub in response to rotation of the propeller shaft drivingly engaging the rearward inner diameter portion. When the propeller strikes an object, the shock is absorbed by torsional twisting of the drive sleeve wherein the rearward inner diameter portion and the rearward outer diameter portion continue to rotate to a further rotated position than the forward outer diameter portion, whereafter the splined teeth of the rearward inner diameter portion shear.
摘要翻译： 减震驱动套筒（50）由直接将螺旋桨轮毂（14）安装到传动轴（22）上的模制塑料部件提供。 套筒具有与花键关系的螺旋桨轴接合的后向内径部分（52）和与螺旋桨轴径向向外并与其分离的前部内径部分（56）。 驱动套筒具有后向外径部分（58）和与推进器轮毂接合的前部外径部分（60）。 驱动套筒和螺旋桨轮毂相对于彼此是锥形的，使得驱动套筒的前部外径部分（60）紧密地接合螺旋桨轮毂，并且后部外径部分（58）稍微径向向内间隔开 通过小的间隙（62），并且可以响应于驱动地接合后部内径部分的传动轴旋转而相对于螺旋桨毂部分地旋转。 当螺旋桨撞击物体时，通过驱动套筒的扭转扭转吸收冲击，其中后部内径部分和后部外径部分继续旋转到比前部外径部分更进一步旋转的位置，之后花键齿 后内径部分剪切。
-
公开(公告)号：EP0302857B1
公开(公告)日：1990-06-06
申请号：EP87901484.3
申请日：1987-03-11
发明人： LUTZ, Rolf , REINALTER, Franz , FIECHTNER, Heinz
CPC分类号： F16D23/06 , F16D2023/0618 , F16D2023/0656 , F16D2023/0662
摘要： Locking synchronization system for gearbox shift systems in which a sliding sleeve carrier (1) and a gearwheel (2) having a varying rotation speed are coupled together, by positive engagement, with the aid of a slidable, annular sliding sleeve (3), thereby maintaining a synchronous speed. A coupling gear (31) of the sliding sleeve (3) engages with an appropriate outer gear (11) of the sliding sleeve carrier (1) and with a coupling gear (21) of the gearwheel (2), with pressure pins (4) arranged between the sliding sleeve carrier (1) and the sliding sleeve, said pins in the non-coupled state engaging in a recess on the inner side of the sliding sleeve (3) and having pressure surfaces which are in operating connection with pressure surfaces on a synchronization ring (5) which is arranged axially between the sliding sleeve carrier (1) and the gearwheel (2) and is connected by entrainement with the sliding sleeve carrier in both peripheral directions via stops having a peripheral play. Parts of the gearwheel (2) form, jointly with parts of the synchronization ring (5), a force-induced coupling (friction surfaces 22, 23). Locking teeth (51) are provided on the synchronization ring (5) for intermittent locking of the axial movement of the sliding sleeve (3). The locking action is removed also in the case of a continuing differential speed depending on the heating up occurring on the synchronization ring (5) or of a specified unlocking force (P) which operates transversely to the movement of the sliding sleeve (3) on the locking teeth (51) of the synchronization ring (5). As a result of the heating of the synchronization ring (5) accompanied by simultaneous contact on the end face of the greawheel (2), the frictional and locking action is removed, or the friction torque and unlocking forces (P) are so matched in relation to one another that in the event of a high gear changing force (PS) the unlocking forces (P) overcome the friction torque (R) and unlocking also takes place.
-
97.发明公开Device for uncoupling shaft-coupled members 失效Vorrichtung zum Abkuppeln von durch eine Wellenkupplung verbundenen Teilen。
公开(公告)号：EP0059627A1
公开(公告)日：1982-09-08
申请号：EP82301007.9
申请日：1982-02-26
IPC分类号： F16D9/00
CPC分类号： F16D9/00
摘要： Driving and driven members are coupled by a shaft having a thin wall portion (13). A severing tool (40) is pivotally mounted at one end and a spring urges the tool towards the shaft. A solenoid-controlled latch (60,61) normally holds the tool away from the shaft. Energisation of the solenoid (60) releases the tool (40) to enable the spring to force the tool to engage the shaft to cause localised heating of the thin wall portion to sever the shaft. A spring-loaded conical point bearing within the shaft maintains separation of the severed shaft portions. The device is useful for rapid disconnection of a high speed generator from an air-craft engine, while permitting simple replacement and resetting.
摘要翻译： 驱动和从动构件通过具有薄壁部分（13）的轴联接。 切割工具（40）在一端枢转地安装，并且弹簧将工具推向轴。 螺线管控制的闩锁（60,61）通常将工具保持远离轴。 螺线管（60）的通电释放工具（40），以使得弹簧能够迫使工具接合轴，以引起薄壁部分的局部加热以切断轴。 轴内的弹簧加载的锥形点轴承保持切断的轴部分的分离。 该装置可用于快速断开高速发电机与飞机发动机，同时允许简单的更换和复位。
-
公开(公告)号：EP0000212B1
公开(公告)日：1981-02-25
申请号：EP78200020.2
申请日：1978-06-01
申请人： C. van der Lely N.V.
IPC分类号： F16D9/00
CPC分类号： F16D9/10
-
-
-
-
-
-
-
搜索结果
98 条记录 (耗时 0.013 秒)
