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1. 发明授权

EP2562289B1 Method for forming DLC film on spline shaft and hot cathode PIG plasma CVD device 有权转让
标题翻译：在花键轴和热阴极PIG等离子体CVD装置上形成DLC膜的方法
公开(公告)号：EP2562289B1
公开(公告)日：2017-06-07
申请号：EP12181627.6
申请日：2012-08-24
申请人： JTEKT Corporation
发明人： Ando, Junji , Suzuki, Tomoo , Ogawa, Tomoki , Iwai, Akinori , Yoshimura, Nobuyoshi , Hashitomi, Hiroyuki
IPC分类号： C23C16/458 , C23C16/26 , H01J37/32 , C23C16/50 , F16D3/06 , C23C14/06 , F16C3/03
CPC分类号： C23C14/0611 , C23C16/26 , C23C16/458 , C23C16/50 , F16C3/03 , F16C2206/04 , F16C2326/06 , F16D3/06 , F16D2250/0046 , F16D2300/10 , H01J37/32669

2. 发明公开

EP2415900A1 Formation method of coating 有权
标题翻译： Verfahren zur Herstellung einer Beschichtung
公开(公告)号：EP2415900A1
公开(公告)日：2012-02-08
申请号：EP11176522.8
申请日：2011-08-04
申请人： JTEKT CORPORATION , Cnk Co., Ltd.
发明人： Ando, Junji , Suzuki, Tomoo , Ogawa, Tomoki , Suzuki, Masahiro , Yamakawa, Kazuyoshi , Kubo, Toshiya , Hashitomi, Hiroyuki , Yamamoto, Daigo
IPC分类号： C23C16/04 , C23C16/50 , H01J37/32
CPC分类号： C23C16/042 , C23C16/26 , C23C16/50 , C23C16/515 , F16C3/03 , F16C2206/04 , H01J37/34 , H01J37/3447
摘要： A DLC film (121) is formed on a surface of a first shaft (10) by generating cylindrical plasma (3a) in a vacuum deposition chamber (30), supplying material gas into the vacuum deposition chamber (30), and applying pulse voltage to a first shaft (10) as a coated body. A jig (41) that shields a yoke (11) is attached to the yoke (11) as an uncoated part where the DLC film (121) of the first shaft (10) is not formed with separation spacing over a spline fitting part (12) as a coated part where the DLC film (121) is to be formed for preventing decrease of the hardness of the DLC film (121) in the spline fitting part (12).
摘要翻译：通过在真空沉积室（30）中产生圆柱形等离子体（3a），在第一轴（10）的表面上形成DLC膜（121），将材料气体供应到真空沉积室（30）中，并施加脉冲电压作为涂覆体的第一轴（10）。屏蔽轭（11）的夹具（41）作为第一轴（10）的DLC膜（121）在花键配件部分上没有形成间隔的未涂覆部分附接到轭（11） 12）作为涂覆部分，其中将形成DLC膜（121）以防止花键配合部分（12）中的DLC膜（121）的硬度降低。

3. 发明公开

EP2333360A2 Propeller shaft 审中-公开
标题翻译： Propellerwelle
公开(公告)号：EP2333360A2
公开(公告)日：2011-06-15
申请号：EP10194353.8
申请日：2010-12-09
申请人： JTEKT Corporation
发明人： Ogawa, Tomoki , Araki, Satoshi , Nishiyama, Yukinobu , Satou, Yoshinori , Aoki, Kazunori
IPC分类号： F16C3/035
CPC分类号： F16C3/023 , F16C3/03 , F16C2206/04 , F16C2326/06 , Y10T29/49945 , Y10T156/10
摘要： A propeller shaft (1) includes a first shaft (10) having a yoke at one end, a second shaft (20) slidably connected to the other end of the first shaft, and a surface treated member (30) which is arranged at a connecting portion, at which the first shaft and the second shaft are connected to each other, and to which surface treatment (32) for improving slidability of the second shaft with respect to the first shaft is applied. The surface treated member is formed by a substrate which is separate from the first shaft and the second shaft and to which the surface treatment has been applied. The surface treated member (30) is arranged at the connecting portion, at which the first shaft and the second shaft are connected to each other, after the surface treatment is applied.
摘要翻译：传动轴（1）包括在一端具有轭的第一轴（10），可滑动地连接到第一轴的另一端的第二轴（20）和布置在第一轴上的表面处理构件连接部分，第一轴和第二轴彼此连接，并且施加用于改善第二轴相对于第一轴的滑动性的表面处理（32）。表面处理部件由与第一轴和第二轴分离的基板形成，并且已经施加了表面处理。在施加表面处理之后，表面处理构件（30）布置在第一轴和第二轴彼此连接的连接部分处。

4. 发明公开

EP2562025A1 Drive system for four-wheel drive vehicle, four-wheel drive vehicle, and control method for four-wheel drive vehicle 审中-公开
标题翻译： Allradfahrzeug，Allradfahrzeug und Steuerungsverfahren des Allradfahrzeugs的Antriebssystem
公开(公告)号：EP2562025A1
公开(公告)日：2013-02-27
申请号：EP12179002.6
申请日：2012-08-02
申请人： JTEKT CORPORATION
发明人： Ogawa, Tomoki , Suzuki, Tomoo
IPC分类号： B60K23/08 , B60K17/35
CPC分类号： B60K17/3515 , B60K23/08 , Y02T10/52
摘要： A drive system for a four-wheel drive vehicle, the drive system being mounted in a four-wheel drive vehicle that includes front wheels serving as main drive wheels and rear wheels serving as auxiliary drive wheels, includes: a propeller shaft that transmits the driving force from the engine side to the rear wheels side; a dog clutch that is able to interrupt torque transmission between the engine and the propeller shaft; a torque coupling that is able to interrupt torque transmission between the propeller shaft and the rear wheels; and an ECU that interrupts both torque transmissions by the dog clutch and the torque coupling when the vehicle speed is higher than or equal to a predetermined speed.
摘要翻译：一种用于四轮驱动车辆的驱动系统，所述驱动系统安装在包括用作主驱动轮的前轮和用作辅助驱动轮的后轮的四轮驱动车辆中，所述四轮驱动车辆包括：传动所述驾驶从发动机侧到后轮侧的力; 一种能够中断发动机和传动轴之间的转矩传递的狗离合器; 能够中断传动轴与后轮之间的转矩传递的转矩联轴器; 以及当车速高于或等于预定速度时，通过狗离合器和扭矩联接中断两个扭矩传递的ECU。

5. 发明授权

EP2415900B1 Formation method of coating 有权
标题翻译：涂层的形成方法
公开(公告)号：EP2415900B1
公开(公告)日：2012-09-26
申请号：EP11176522.8
申请日：2011-08-04
申请人： JTEKT Corporation , CNK CO., LTD.
发明人： Ando, Junji , Suzuki, Tomoo , Ogawa, Tomoki , Suzuki, Masahiro , Yamakawa, Kazuyoshi , Kubo, Toshiya , Hashitomi, Hiroyuki , Yamamoto, Daigo
IPC分类号： C23C16/04 , C23C16/50 , H01J37/32 , C23C16/26 , C23C16/515
CPC分类号： C23C16/042 , C23C16/26 , C23C16/50 , C23C16/515 , F16C3/03 , F16C2206/04 , H01J37/34 , H01J37/3447

6. 发明公开

EP2333360A3 Propeller shaft 审中-公开
标题翻译： Propellerwelle
公开(公告)号：EP2333360A3
公开(公告)日：2015-05-13
申请号：EP10194353.8
申请日：2010-12-09
申请人： JTEKT Corporation
发明人： Ogawa, Tomoki , Araki, Satoshi , Nishiyama, Yukinobu , Satou, Yoshinori , Aoki, Kazunori
IPC分类号： F16C3/02 , F16C3/03
CPC分类号： F16C3/023 , F16C3/03 , F16C2206/04 , F16C2326/06 , Y10T29/49945 , Y10T156/10
摘要： A propeller shaft (1) includes a first shaft (10) having a yoke at one end, a second shaft (20) slidably connected to the other end of the first shaft, and a surface treated member (30) which is arranged at a connecting portion, at which the first shaft and the second shaft are connected to each other, and to which surface treatment (32) for improving slidability of the second shaft with respect to the first shaft is applied. The surface treated member is formed by a substrate which is separate from the first shaft and the second shaft and to which the surface treatment has been applied. The surface treated member (30) is arranged at the connecting portion, at which the first shaft and the second shaft are connected to each other, after the surface treatment is applied.

7. 发明公开

EP2562289A1 Method for forming DLC film on spline shaft and hot cathode PIG plasma CVD device 有权转让
标题翻译：一种用于制造上的花键轴DLC膜以及热阴极PIG等离子CVD装置的方法
公开(公告)号：EP2562289A1
公开(公告)日：2013-02-27
申请号：EP12181627.6
申请日：2012-08-24
申请人： JTEKT CORPORATION , CNK CO., LTD.
发明人： Ando, Junji , Suzuki, Tomoo , Ogawa, Tomoki , Iwai, Akinori , Yoshimura, Nobuyoshi , Hashitomi, Hiroyuki
IPC分类号： C23C16/458 , C23C16/26 , H01J37/32 , C23C16/50 , F16D3/06
CPC分类号： C23C14/0611 , C23C16/26 , C23C16/458 , C23C16/50 , F16C3/03 , F16C2206/04 , F16C2326/06 , F16D3/06 , F16D2250/0046 , F16D2300/10 , H01J37/32669
摘要： Plural spline shafts (10) are arranged around columnar plasma (70a), and plural spline shafts (10) are coaxially aligned in a direction that the columnar plasma (70a) extends within a vacuum chamber (60). The plural coaxially aligned spline shafts (10) are positioned so that axial gap is formed between the respective male spline sections (16). The axial gap of the plural male spline sections (16) is positioned at a center of the columnar plasma (70a) in the direction that the columnar plasma (70a) extends.
摘要翻译：多个花键轴（10）围绕柱状等离子体（70A），和多个花键轴（10）布置在一个方向上同轴对准确实柱状等离子体（70a）上的真空室（60）内延伸。象轴向间隙的respectivement外花键部（16）之间形成的多个同轴对准的花键轴（10）被定位。多个外花键部（16）的轴向间隙在所述方向上的柱状等离子体（70a）上的中心位于做柱状等离子体（70a）上延伸。

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