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11. 发明专利

JPH0587654A TORQUE MEASURING INSTRUMENT 失效
公开(公告)号：JPH0587654A
公开(公告)日：1993-04-06
申请号：JP6890792
申请日：1992-03-27
申请人： RINGSPANN GMBH
发明人： KAARUHAINTSU CHIMUTONAA
IPC分类号： G01L3/06 , G01L3/14
摘要： PURPOSE: To obtain a torque measuring instrument which can be mass-produced at a lower manufacturing cost than the conventional measuring instrument. CONSTITUTION: A flexible body 50 is provided with adjacent parts in both the axial and radial directions. At the time of transmitting torque, the parts elastically rotate against each other and the relative rotation between the parts is converted into the amplified axial displacement of a ring 5 to be detected through an elastically displaced arm. The axial displacement is measured as the amount of transmitted torque. The arm is formed in the form of a fork and the fork tines 40a and 41a of the arm are respectively joined with the parts of the flexible body 50. The stem 43a of the fork is joined with the ring 5 to be detected. The flexible body 50, arm, and ring 5 are formed as punched members and at least the arm is additionally embossed. In addition, the arm is joined to the relatively rotating parts and ring 5.

12. 发明专利

JPH0392212A DEVICE FOR CLAMPING SUPPORTER OF CUTTING ROLLER TO SHAFT 失效
公开(公告)号：JPH0392212A
公开(公告)日：1991-04-17
申请号：JP21360390
申请日：1990-08-09
申请人： RINGSPANN GMBH
发明人： BERUN MAIYAA , RUPUREHITO MAURAA , BURUUNO HOTSUTSU
IPC分类号： B23D19/04 , B26D7/26
摘要： PURPOSE: To use control means for a shaft regardless of the angular position of the shaft held in a stationary condition so as to enhance the stability of its functions by constructing a control means as an adjustment ring being concentric with the shaft and rotatably supported on support. CONSTITUTION: An adjustment ring 13 is completely fitted over support 12. The adjustment ring 13 is therefore controllable regardless of the angular position of a shaft held in a stationary condition. The support 12 of a cutting roller 23 is freely releasably clamped to the shaft by control of the adjustment ring 13.

13. 发明专利

JP2011007329A Freewheel holding ring plate unit of centrifugal force floating type 有权
标题翻译：自由式保持板式离合器浮力板单元
公开(公告)号：JP2011007329A
公开(公告)日：2011-01-13
申请号：JP2010142869
申请日：2010-06-23
申请人： Ringspann Gmbh , リングシュパン・ゲー・エム・ベー・ハーRingspann Gesellschaf Mit Beschrankter Haftung
发明人： JACKWERTH SIEGFRIED , TIMTNER KARLHEINZ , MAURER RUPRECHT
IPC分类号： F16D41/07
CPC分类号： F16D41/073
摘要： PROBLEM TO BE SOLVED: To provide a freewheel holding ring plate unit capable of further increasing the maximum rotational torque to enable power transmission while the space for mounting the ring plate unit is kept unchanged.SOLUTION: The freewheel holding ring plate unit includes ring plates 1 and 2 and a number of sprags 4 arranged between them. The sprags 4 are energized in the clutch engaging direction by torsion spring(s) arranged swingably and perform swinging motions acting in the clutch disengagement direction against the spring energization under the action of the centrifugal force, and at least two guide surfaces 5c and 5d are combined at the ends in the axial direction for each sprag 4. The guide surfaces makes guidance while they act on the opposing end peripheral regions of the sprag 4, and each guide surface has at least a missing part in the radial inside. The guide surfaces 5c and 5d are formed integrally on the mutually confronting inner side faces of the ring plates 1 and 2 by their respective recesses.
摘要翻译：要解决的问题：提供一种能够进一步增加最大旋转扭矩以实现动力传递的续流保持环板单元，同时用于安装环形板单元的空间保持不变。解决方案：自由轮保持环板单元包括环板1 和2以及布置在它们之间的多个楔形物4。楔块4在离合器接合方向上通过可摆动地布置的扭力弹簧而被驱动，并且在离心力的作用下执行作用在离合器分离方向上的摆动运动，并且至少两个引导表面5c和5d是在每个楔形物4的轴向端部组合。引导表面在其作用于楔形物4的相对的端部周边区域时进行引导，并且每个引导表面在径向内部具有至少一个缺失部分。引导表面5c和5d通过它们各自的凹部一体地形成在环板1和2的相互面对的内侧面上。

14. 发明专利

JP2001263381A RETAINER RING FOR FREE WHEEL 失效
公开(公告)号：JP2001263381A
公开(公告)日：2001-09-26
申请号：JP2001053331
申请日：2001-02-28
申请人： RINGSPANN GMBH
发明人： JACKWERTH SIEGFRIED , TIMTNER KARLHEINZ
IPC分类号： F16D41/07
摘要： PROBLEM TO BE SOLVED: To provide a retainer ring for free wheel capable of accurately guiding engagement elements in the circumferential direction and receiving the engagement elements while resisting the work of the centrifugal force and capable of lowering the manufacturing cost in comparison with a conventional one. SOLUTION: Multiple engagement elements 8 are supported by a retainer ring 5 freely to be oscillated, and energized by springs 7d in the locking direction, and the engagement elements 8 are received by the retainer ring 5 outward in the radial direction, and oscillated in the unlock direction while resisting the spring force under the work of the centrifugal force. The retainer ring 5 is an integrated product, and guided in the circumferential direction by multiple window holes 6 provided in the circumferential direction in a cylindrical area, and received by the retainer ring 5 outward in the radial direction.

15. 发明专利

JPH05202948A FITTING STRUCTURE OF CHANGEOVER BOLT 失效
公开(公告)号：JPH05202948A
公开(公告)日：1993-08-10
申请号：JP25613492
申请日：1992-09-25
申请人： RINGSPANN GMBH
发明人： RUPUREHITO MAURAA
IPC分类号： F16D7/06 , F16D7/08 , F16D43/202 , F16D43/206
摘要： PURPOSE: To make the difference between response moment and release moment in a coupling smaller by making release angle in releasing as small as possible. CONSTITUTION: An energizing means 15 is supported by a radial shoulder part 16 of a changeover bolt 9 in the direction toward a second coupling member 2. On the rear end part of the changeover bolt 9, a cone receiving face 21 for engaging member 19 extended in the direction leaving a second coupling member 2 is equipped. The engaging member 19 is supported by an abutting face 20 facing the second coupling member so as to be moved toward the blot shaft part when the changeover bolt is displaced by overload. The engaging member 19 movable in the direction leaving from the second coupling member 2 via the abutting face 20 in parallel with the changeover bolt 9 in the housing 12 surrounding the changeover bolt 9 at the position moved toward the bolt axis.

16. 发明专利

JPH02236021A RING PLATE FOR FRICTION CLUTCH 失效
公开(公告)号：JPH02236021A
公开(公告)日：1990-09-18
申请号：JP1762590
申请日：1990-01-26
申请人： RINGSPANN GMBH
发明人： RUPUREHITO MAURAA
IPC分类号： F16D13/52 , F16D13/58 , F16D13/71 , F16F1/32
摘要： PURPOSE: To improve transmission power by taking members of a ring disc as divided bodies, supporting the outer periphery of the ring disc on both sides in the circumferential direction over all operating positions without backlash for practical purpose, and overlapping supports in the radial movement. CONSTITUTION: A ring disc 26 is provided with individual parts 27 and provided between a circular wire 14 and an operating ring 11. The individual members 27 are arranged along the periphery of the ring disc 26 without any clearance by bringing their both ends and contacted along the cuter periphery by projecting pieces 28, and they have backlash in the circumferential direction. Moreover, the members 27 are radial in such a position as to be brought into contact with the operating ring 11, each of the members has a projecting part 29 on one side and a recessed part 30 on the other side, and the projecting part 29 is engaged with the recessed part 30 of the adjacent member. Therefore, the members 27 are supported in the radial direction of the ring disc 26 and not relatively moved in this direction. In the mutually adjacent members 27, the projecting parts 29 and the recessed parts 30 are displaced in the circumferential direction of the ring disc 26 at least until the ring disc 26 has a flat shape.

17. 发明申请

US20200011380A1 FRICTIONALLY LOCKING SHAFT/HUB CONNECTION 审中-公开
公开(公告)号：US20200011380A1
公开(公告)日：2020-01-09
申请号：US16502664
申请日：2019-07-03
申请人： RINGSPANN GmbH
发明人： Franz Eisele
IPC分类号： F16D1/092
摘要： A frictionally locking shaft/hub clamping connection (1) having at least two cone clamping rings (4, 5) which bear against one another on their cone faces (4a, 5a) and can be pushed onto one another axially by way of clamping elements (6), the radial forces which are produced bringing about a frictionally locking connection between the shaft (2) and the hub (3). The cone faces (4a, 5a) of the clamping rings (4, 5) which bear against one another have a non-round cross section which differs from the circular shape.

18. 发明授权

US09683619B2 Electromagnetic active brake 有权
公开(公告)号：US09683619B2
公开(公告)日：2017-06-20
申请号：US14781477
申请日：2014-04-22
申请人： Ringspann GmbH
发明人： Hans-Joachim Polack , Hartmut Bischoff
IPC分类号： F16D55/08 , B60T13/74 , F16D55/224 , F16D63/00 , F16D65/095 , F16D65/18 , F16D65/46 , F16D55/00 , F16D121/14 , F16D121/20 , F16D125/64
CPC分类号： F16D55/08 , B60T13/741 , B60T13/748 , F16D55/2245 , F16D63/008 , F16D65/095 , F16D65/18 , F16D65/46 , F16D2055/002 , F16D2055/0062 , F16D2121/14 , F16D2121/20 , F16D2125/64
摘要： An electromagnetic active brake which is de-energized in the brake standby state, including—a brake body (1), —a brake device with at least two opposing brake shoes (9, 12) which are spaced from a component to be braked in the de-energized state of the active brake, —and an electromagnet (5) which is arranged in the brake body (1) and the armature (6) of which interacts with a brake lever (2). The armature (6) of the electromagnet (5) is rigidly connected to a spring compressor (3) which is guided in the brake body (1) and which is moved by the armature (6) in the axial direction of the armature (6) when the electromagnet (5) is energized and in this manner clamps a spring (16) against an abutment (20) that interacts with the brake lever (2) and is arranged in an axially adjustable manner in the direction of the path of the spring compressor (3). The active brake according to the invention is highly energy-saving and thus economical.

19. 发明申请

US20160102718A1 ELECTROMAGNETIC ACTIVE BRAKE 有权
标题翻译：电磁活动制动器
公开(公告)号：US20160102718A1
公开(公告)日：2016-04-14
申请号：US14781477
申请日：2014-04-22
申请人： RINGSPANN GMBH
发明人： Hans-Joachim Polack , Hartmut Bischoff
IPC分类号： F16D55/08 , F16D65/18
CPC分类号： F16D55/08 , B60T13/741 , B60T13/748 , F16D55/2245 , F16D63/008 , F16D65/095 , F16D65/18 , F16D65/46 , F16D2055/002 , F16D2055/0062 , F16D2121/14 , F16D2121/20 , F16D2125/64
摘要： An electromagnetic active brake which is de-energized in the brake standby state, including—a brake body (1),—a brake device with at least two opposing brake shoes (9, 12) which are spaced from a component to be braked in the de-energized state of the active brake,—and an electromagnet (5) which is arranged in the brake body (1) and the armature (6) of which interacts with a brake lever (2). The armature (6) of the electromagnet (5) is rigidly connected to a spring compressor (3) which is guided in the brake body (1) and which is moved by the armature (6) in the axial direction of the armature (6) when the electromagnet (5) is energized and in this manner clamps a spring (16) against an abutment (20) that interacts with the brake lever (2) and is arranged in an axially adjustable manner in the direction of the path of the spring compressor (3). The active brake according to the invention is highly energy-saving and thus economical.
摘要翻译：一种在制动待机状态下被断电的电磁主动制动器，包括制动器主体（1）， - 具有至少两个相对的制动蹄（9,12）的制动装置，所述制动装置与待制动的部件间隔开主动制动器的断电状态和布置在制动器主体（1）中的电磁体（5）和电枢（6）与制动杆（2）相互作用。电磁体（5）的电枢（6）刚性连接到弹簧压缩机（3），弹簧压缩机（3）在制动器主体（1）中被引导并且通过电枢（6）在电枢（6）的轴向方向上移动）当电磁体（5）被通电并且以这种方式将弹簧（16）夹在抵靠与制动杆（2）相互作用的邻接件（20）上时，并且以可轴向调节的方式沿着弹簧压缩机（3）。根据本发明的主动制动器是高度节能的并且因此是经济的。

20. 发明申请

US20150061235A1 CLAMPING FIXTURE 有权
标题翻译：夹紧装置
公开(公告)号：US20150061235A1
公开(公告)日：2015-03-05
申请号：US14471605
申请日：2014-08-28
申请人： RINGSPANN GMBH
发明人： Volker Schlautmann
IPC分类号： B23B31/40 , B23B31/20
CPC分类号： B23B31/404 , B23B31/025 , B23B31/20 , B23B31/202 , B23B31/4006 , B23B31/4013 , B23B2231/2043 , B23B2231/2086 , B23B2231/2091 , Y10T279/1004 , Y10T279/1008 , Y10T279/1037 , Y10T279/1066 , Y10T279/1087 , Y10T279/17307 , Y10T279/17376
摘要： A clamping fixture for clamping a component, in particular a workpiece or tool, having a number of clamping jaws, distributed along a periphery, which are connected by appropriate elastic flexural webs to a main body, wherein the clamping jaws are adjustable by an axially movable actuating device in a radial direction from a release position into a holding position, which clamping fixture is characterized in that the flexural webs, in their release position, are inclined in relation to an axially parallel direction radially in a direction of their respective holding positions.
摘要翻译：一种用于夹紧部件，特别是工件或工具的夹紧夹具，其具有沿着周边分布的多个夹爪，其通过适当的弹性弯曲腹板连接到主体，其中夹爪可通过轴向可移动致动装置在径向方向上从释放位置进入保持位置，所述夹紧夹具的特征在于，所述弯曲腹板在其释放位置中相对于其各自保持位置的方向上的径向方向相对于轴向平行的方向倾斜。

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