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1. 发明公开

EP4400739A1 VELOCITY-BASED CONTROL METHODS FOR A ROTARY DISCONNECT SYSTEM 审中-公开
公开(公告)号：EP4400739A1
公开(公告)日：2024-07-17
申请号：EP24151688.9
申请日：2024-01-12
申请人： HUSCO Automotive Holdings LLC
发明人： Wynkoop, Trevor , Pellmann, Matthew
IPC分类号： F16D11/10 , F16D28/00 , F16D48/06 , F16H61/04
CPC分类号： F16D2011/00220130101 , F16D11/10 , F16D11/14 , F16D28/00 , F16D48/10 , F16D48/064 , F16D2500/102520130101 , F16D2500/302620130101 , F16D2500/7041820130101 , F16D2500/7060520130101 , F16D2500/5023920130101 , F16D2500/5060720130101 , F16D2500/704220130101 , F16D2500/7061520130101 , F16H61/0403 , F16H2061/282320130101 , F16H61/684 , F16H63/304 , F16H2063/306320130101 , F16H2063/309320130101
摘要： A disconnect system for selectively coupling or disconnecting a drive member and a driven member. The disconnect system includes a clutch ring rotationally coupled to a drive member, a solenoid actuator, and a clutch ring configured to be moved by the solenoid actuator to selectively transition the clutch ring between an engaged position where the clutch ring is rotationally coupled to a driven member and a disengaged position where the clutch ring is disconnected from the driven member. A controller can be provided to control the axial velocity of the clutch ring (e.g., relative to the rotational axis thereof) to reduce unwanted noise, vibrations, or harshness that can occur during the transition between engaged and disengaged positions.

2. 发明授权

EP3173668B1 GETRIEBEAKTUATOR FÜR WERKZEUGMASCHINE 有权
公开(公告)号：EP3173668B1
公开(公告)日：2018-09-26
申请号：EP16002536.7
申请日：2016-11-29
申请人： Stöber Antriebstechnik GmbH & Co. KG
发明人： Vetter, Martin , Scholze, Stephan , Weber, Julian , Herbst, Markus
IPC分类号： F16H59/68 , F16H61/32 , F16H63/30 , F16H25/20
CPC分类号： F16H59/68 , F16H25/20 , F16H61/32 , F16H63/304

3. 发明公开

EP3336392A4 TRANSMISSION AND VEHICLE 无效
公开(公告)号：EP3336392A4
公开(公告)日：2018-07-25
申请号：EP16835233
申请日：2016-08-10
申请人： YAMAHA MOTOR CO LTD
发明人： TAKEUCHI YOSHIHIKO
IPC分类号： F16H63/30 , F16D11/10 , F16H3/089 , F16H61/04 , F16H63/18
CPC分类号： F16H3/089 , B62M11/06 , F16D11/10 , F16D11/14 , F16D23/12 , F16D2023/123 , F16H3/083 , F16H3/091 , F16H37/02 , F16H61/32 , F16H63/18 , F16H63/30 , F16H63/304 , F16H63/32 , F16H2061/0474 , F16H2061/2869 , F16H2063/3056 , F16H2063/3093 , F16H2200/0013 , F16H2200/0052
摘要： Incongruity sense of a driver due to dog clunking noise can be reduced with reduction of dog clunking noise. A fifth-speed driving gear (425) and a sixth-speed driving gear (426) are arranged on a driving shaft (41) along an axial direction. A first slider (451) is disposed to be movable in the axial direction between the fifth-speed driving gear (425) and the sixth-speed driving gear (426). The first slider (451) is not rotatable on the driving shaft (41). In the axial direction, the sum of the widths of the fifth-speed driving gear (425) and the sixth-speed driving gear (426) is smaller than the maximum width of the first slider (451).

4. 发明公开

EP3336391A1 TRANSMISSION 有权
公开(公告)号：EP3336391A1
公开(公告)日：2018-06-20
申请号：EP16835232.6
申请日：2016-08-10
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： TAKEUCHI, Yoshihiko
IPC分类号： F16H63/30 , F16D11/10 , F16H3/083 , F16H3/091 , F16H63/18
CPC分类号： F16H3/089 , B60Y2200/12 , B62M11/06 , F16D11/10 , F16D11/14 , F16D23/12 , F16D23/14 , F16D2023/123 , F16H3/083 , F16H3/091 , F16H37/02 , F16H61/32 , F16H63/18 , F16H63/30 , F16H63/304 , F16H63/32 , F16H2061/0474 , F16H2061/2869 , F16H2063/3056 , F16H2063/3093 , F16H2200/0013 , F16H2200/0052
摘要： A transmission 20 includes gears 421 through 426 and 441 through 446, sliders 451 through 453, an electric motor 58, a shift drum 50, shift forks 491 through 493, and a control unit 83. The sliders 451 through 453 are members different from the gears 421 through 426 and 441 through 446. The shift drum 50 includes guide grooves 61 through 63 each including a linear portion 64 and a tilt portion 65. An end of each of the shift forks 491 through 493 is located in a corresponding one of the guide grooves 61 through 63. The control unit 83 controls the electric motor 58 to rotate the shift drum 50 in such a manner that a gear-shift rotation angle is less than 60 degrees. With rotation of the shift drum 50 by the gear-shift rotation angle, the shift forks 491 through 493 move the sliders 451 through 453 in the axial direction of the shaft 21 or 22. In this manner, dog portions of the sliders 451 through 453 mesh with dog portions of the gears 441 through 446 so that rotation of the shaft 21 is transferred to the shaft 22.

5. 发明授权

EP2853780B1 VEHICLE SPEED CHANGE APPARATUS 失效
标题翻译：车辆变速装置
公开(公告)号：EP2853780B1
公开(公告)日：2018-05-16
申请号：EP13794520.0
申请日：2013-05-16
申请人： Isuzu Motors, Ltd.
发明人： ENAMI Katsuhiro
IPC分类号： F16H61/02 , F16H61/32 , F16H63/20 , F16H63/30
CPC分类号： F16H61/28 , F16H59/041 , F16H59/042 , F16H61/02 , F16H61/0204 , F16H61/32 , F16H63/20 , F16H63/304 , F16H2063/208 , F16H2063/3059 , F16H2063/3063 , Y10T74/19251
摘要： A vehicle speed change arrangement that can perform automatic speed change using a manual transmission without modification. The vehicle speed change arrangement includes shift blocks (B1 to B6) such that the shift block of a reverse-1st speed, the shift block of 4th speed-5th speed, the shift block of 2nd speed-3rd speed, and the shift block of 6th speed are arranged in this sequence in a select operation direction. The vehicle speed change arrangement also includes first to fourth shift levers (24a to 24b) for shifting the shift blocks, select actuators (30a, 30b) for selecting the first to fourth shift levers, a first shift actuator (31a) for shifting the first or second shift lever, a second shift actuator (31b) for shifting the third or fourth shift lever, a gear disengagement determination unit (50) for determining whether a gear is disengaged when the gear engagement or disengagement is made using the first and second shift actuators, and a drive unit (51) for driving the gear engaging shift actuator to operate the gear engaging shift actuator when gear disengagement is determined by the gear disengagement determination unit.

6. 发明公开

EP3049686A4 ELECTRONIC, HIGH-EFFICIENCY VEHICULAR TRANSMISSION, OVERRUNNING, NON-FRICTION COUPLING AND CONTROL ASSEMBLY AND SWITCHABLE LINEAR ACTUATOR DEVICE FOR USE THEREIN 有权
标题翻译： ELEKTRONISCHE HOCHEFFIZIENTE REIBUNGSLOSE FREILAUFKUPPLUNGFÜRFAHRZEUGGETRIEBE UND STEUERUNGSANORDNUNG SOWIE SCHALTBARER LINEARANTRIEB ZUR VERWENDUNG DARIN
公开(公告)号：EP3049686A4
公开(公告)日：2017-07-26
申请号：EP14849465
申请日：2014-09-24
申请人： MEANS IND INC
发明人： KIMES JOHN W , MCCLEER PATRICK J
IPC分类号： F16D27/02 , F16H3/12 , F16H63/30
CPC分类号： F16H3/006 , F16H3/126 , F16H63/24 , F16H63/304 , F16H2063/305 , F16H2063/3053

7. 发明公开

EP2682642A4 MULTI-SHAFT DRIVE DEVICE 审中-公开
标题翻译： ANTRIEBSVORRICHTUNG MIT MEHREREN WELLEN
公开(公告)号：EP2682642A4
公开(公告)日：2017-06-28
申请号：EP12752971
申请日：2012-01-26
申请人： NHK SPRING CO LTD
发明人： SHIGEMATSU RYOHEI , HIRATA TAKAFUMI , FUJII TAKAHIRO , NAKAJIMA KIYOSHI , IINO SHINJI , NAKAYAMA SOICHI
IPC分类号： F16H1/22 , B60N2/02 , F16H25/18 , F16H37/06 , F16H63/30
CPC分类号： F16H37/065 , B60N2/0296 , F16H63/304 , F16H2063/3056 , Y10T74/19019

8. 发明授权

EP2079945B1 VORRICHTUNG ZUM BETÄTIGEN EINES ALS LOSRAD AUSGEFÜHRTEN ZAHNRADES EINER GETRIEBEEINRICHTUNG 有权
标题翻译： DEVICE用于致动齿轮作为松车轮执行的发送装置
公开(公告)号：EP2079945B1
公开(公告)日：2016-08-17
申请号：EP07820838.6
申请日：2007-10-02
申请人： ZF Friedrichshafen AG
发明人： REISCH, Matthias , MOHR, Mark , DREIBHOLZ, Ralf
IPC分类号： F16H61/32 , F16H63/30
CPC分类号： F16H61/32 , F16H63/304 , F16H2063/3063 , Y10T74/1946 , Y10T74/19465 , Y10T74/2003

9. 发明公开

EP2920494A1 GETRIEBESCHALTEINRICHTUNG, SOWIE SCHALTELEMENT FÜR EINE GETRIEBESCHALTEINRICHTUNG 审中-公开
标题翻译： GETRIEBESCHELTEINRICHTUNG，SOWIE SCHALTELEMENTFÜREINE GETRIEBESCHALTEINRICHTUNG
公开(公告)号：EP2920494A1
公开(公告)日：2015-09-23
申请号：EP13780096.7
申请日：2013-10-10
申请人： ZF Friedrichshafen AG
发明人： VOLPERT, Bastian
IPC分类号： F16H63/18 , F16H63/30 , F16D11/00
CPC分类号： F16H63/28 , F16D2011/002 , F16H63/04 , F16H63/18 , F16H63/304 , F16H63/3043 , F16H63/38 , F16H2063/3056 , F16H2063/3083 , F16H2063/3093 , Y10T74/20177
摘要： The invention relates to a gear shifting system, in which an axial shifting movement of a gear shifting element (7) in at least one shifting position and/or out from said position can be released by the interaction of a shifting rod (17, 18) with at least one associated, grove like gear shifting gate (15, 16), which is designed at least in sections in a variable manner in the axial direction. The aim of the invention is to provide a gear shifting system as compact as possible. This is achieved in that the gear shifting element (7) comprises, on an inner diameter and/or on an outer diameter, the at least one associated shifting gate (15, 16), when the respective shifting rod (17, 18) can be displaced radially and is arranged radially opposite the at least one shifting gate (15, 16), on a gear box element (20) adjacent to the gear shifting element (7). Alternatively or additionally, said gear shifting element receives, on an inner diameter and/or on an outer diameter, the associated shifting rod which can be displaced radially, when the at least one associated shifting gate is arranged radially opposite manner to the shifting rod, on a gear box element which is adjacent to the gear shifting element. Also, the respective shifting rod (17, 18) can be displaced radially, by means of an associated actuator (19, 22) between a base position and an engagement position in which the respective shifting rod (17, 18) can be introduced into the at least one associated shifting gate (14, 15).
摘要翻译：本发明涉及一种换挡系统，其中换挡元件（7）在至少一个换挡位置和/或离开所述位置的轴向换挡运动可通过换挡杆（17,18））具有至少一个相关的沟槽（如齿轮换挡门（15,16）），所述换挡门至少在轴向方向上以可变方式分段设计。本发明的目的是提供一种尽可能紧凑的换档系统。这是通过以下方式实现的，即当相应的换档杆（17,18）可以在换档元件（7）的内径和/或外径上包括至少一个相关的换档槽在径向上移位并且在与所述换挡元件（7）相邻的齿轮箱元件（20）上与所述至少一个换挡滑槽（15,16）径向相对地布置。替代地或附加地，所述换挡元件在内径和/或外径上接纳配属的换挡杆，当所述至少一个相关联的换挡拨叉以径向相对于换挡杆的方式布置时，所述换挡杆能够径向移动，在与换档元件相邻的齿轮箱元件上。而且，相应的切换杆（17,18）可以通过相关联的致动器（19,22）径向移动，所述相关联的致动器（19,22）在基准位置和相应的切换杆（17,18）能够引入其中的接合位置之间所述至少一个关联的换挡门（14,15）。

10. 发明公开

EP2696484A3 Electric actuator 审中-公开
标题翻译：电动执行器
公开(公告)号：EP2696484A3
公开(公告)日：2015-07-22
申请号：EP13179334.1
申请日：2013-08-06
申请人： JTEKT CORPORATION
发明人： Yukitake, Yasuhiro
IPC分类号： H02K7/116 , H02K11/00 , F16H59/68 , F16H61/32 , F16H63/20 , F16H63/30 , H02K29/12 , H02K7/108
CPC分类号： F16H61/32 , F16H59/68 , F16H63/20 , F16H63/304 , F16H2063/3063 , H02K7/1085 , H02K7/116 , H02K29/12 , Y10T74/1836 , Y10T74/18568
摘要： An electric actuator includes: an electric motor that includes an output shaft and generates a rotational driving force; shift and select conversion mechanisms that transmit the rotational driving force to a shift select shaft; a transmission shaft that transmits the rotational driving force to the shift and select conversion mechanisms; and a coupling that is provided coaxially with the output shaft and the transmission shaft and connects the output shaft to the transmission shaft so that the output shaft and the transmission shaft are rotatable together. The electric actuator includes a resolver that detects a rotation angle of the output shaft, with regard to the electric motor. A resolver rotor of the resolver is fitted to an outer periphery of a transmission shaft-side cylindrical portion of the coupling.

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