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41. 发明授权

US07815029B2 Electromagnetic clutch apparatus 有权
标题翻译：电磁离合器装置
公开(公告)号：US07815029B2
公开(公告)日：2010-10-19
申请号：US11897331
申请日：2007-08-30
申请人： Masayuki Sayama
发明人： Masayuki Sayama
IPC分类号： F16D27/115 , F16D27/14 , F16D13/64
CPC分类号： F16D27/115 , F16D13/04 , F16D13/648 , F16D27/004
摘要： In an electromagnetic clutch apparatus for forming a magnetic path in a circulating shape by an electromagnet at a pilot clutch alternately arranged with a main outer plate and a main inner plate and capable of controlling to transmit a torque between a clutch housing and a cam plate by being engaged in an axial direction and at a surrounding of a nonmagnetic portion continuously formed in the axial direction of a middle portion in a diameter direction of the pilot clutch to carry out an engaging, the nonmagnetic portion is formed by through holes in a circular arc shape having bridge portions for maintaining a shape in a diameter direction of the pilot clutch therebetween in a peripheral direction, and the bridge portion is divided in the diameter direction of the pilot clutch and a nonmagnetic member is interposed between divisions thereof.
摘要翻译：在一种电磁离合器装置中，用于通过电磁铁在与主外板和主内板交替布置的先导离合器上形成循环形状的磁路，并且能够通过以下方式控制在离合器壳体和凸轮板之间传递扭矩在导向离合器的直径方向上的中间部分的轴向上连续形成的非磁性部分的周向并且在其周围进行接合，所述非磁性部分由圆弧形的通孔形成具有用于沿周向保持先导离合器的直径方向的形状的桥接部的桥状部分，并且桥接部分在先导离合器的直径方向上分开，并且非磁性部件插入其间。

42. 发明授权

US07780565B2 Differential device 有权
标题翻译：差分装置
公开(公告)号：US07780565B2
公开(公告)日：2010-08-24
申请号：US11823700
申请日：2007-06-27
申请人： Masaaki Fusegi , Koji Ohtsuka
发明人： Masaaki Fusegi , Koji Ohtsuka
IPC分类号： F16H48/06
CPC分类号： F16H48/30 , F16H48/08 , F16H48/24 , F16H48/34 , F16H48/40 , F16H2048/204 , F16H2048/346
摘要： A differential device for differentially distributing a driving force to axles along an axis is disclosed. The differential device has a case being capable of rotation about the axis, which includes a flange configured to receive the driving force and a shaft crossing the case perpendicularly to the axis; an opening defined by a peripheral border on an outer periphery of the case so as to allow access into the case, lateral extremities of which is deviated from a center of the shaft toward a direction opposite to the flange along the axis; and a differential gear set housed in and drivingly coupled to the case, the differential gear set including an input gear rotatable around the shaft and output gears so combined with the input gear as to differentially distribute the driving force to the output gears, the output gears being drivingly coupled to the axles.
摘要翻译：公开了一种用于沿着轴将轴的驱动力差分地分配的差动装置。所述差速装置具有能够围绕所述轴线旋转的壳体，所述壳体包括被配置为接收所述驱动力的凸缘和垂直于所述轴线的所述壳体的轴; 由壳体的外周边缘的周边限定的开口，以允许其进入壳体，其横向的轴线从轴的中心向与轴向方向相反的方向偏离; 以及差速齿轮组，其容纳在壳体中并且驱动地联接到壳体，差速齿轮组包括可围绕轴旋转的输入齿轮，并输出与输入齿轮组合的齿轮，以将驱动力差分地分配到输出齿轮，输出齿轮被驱动地联接到轴。

43. 发明授权

US07713159B2 Power transmitting apparatus 有权
标题翻译：动力传动装置
公开(公告)号：US07713159B2
公开(公告)日：2010-05-11
申请号：US11732147
申请日：2007-04-03
申请人： Isao Hirota , Norihiko Tashiro
发明人： Isao Hirota , Norihiko Tashiro
IPC分类号： F16H48/20
CPC分类号： F16H57/02 , B60K17/20 , F16H48/08 , F16H48/10 , F16H48/22 , F16H48/30 , F16H48/34 , F16H57/037 , F16H57/0423 , F16H57/0473 , F16H57/0483 , F16H2048/204 , F16H2048/346 , F16H2057/02013 , F16H2057/02043
摘要： A differential mechanism 3 is contained and supported at inside of a bell housing 7 integrally provided to a transmission case 11 of a transmission 9 to constitute a common lubrication environment. A limited slip differential mechanism 5 for limiting differential movement of the differential mechanism 3 is made to be selectively attachable to outside of the bell housing 7. The limited slip differential mechanism 5 is not restricted by a size of the bell housing 7, the sufficient limited slip differential mechanism 5 can be provided, and an interchangeability of presence/absence of the limited slip differential mechanism 5 can be provided.
摘要翻译：差速机构3容纳并支撑在一体地设置在变速器9的变速箱11上的钟形壳体7的内侧，构成共同的润滑环境。用于限制差速机构3的差速运动的限位差速器机构5被选择性地附接到钟罩壳体7的外部。限滑差速器机构5不受钟形壳体7的尺寸的限制，足够的限制可以提供滑差差机构5，并且可以提供限滑差速机构5的存在/不存在的互换性。

44. 发明授权

US07581628B2 Electromagnetic clutch 有权
标题翻译：电磁离合器
公开(公告)号：US07581628B2
公开(公告)日：2009-09-01
申请号：US11472636
申请日：2006-06-21
申请人： Isao Hirota
发明人： Isao Hirota
IPC分类号： F16D27/115
CPC分类号： F16D27/115 , F16D2027/008
摘要： An electromagnetic clutch 1 is disclosed having first and second relative rotary members 3, 5, an electromagnet 11 having a coil 7 and a yoke 9, a rotor 13 placed in close proximity to the electromagnet 11 and permeating magnetic field lines through the yoke 9, a friction clutch 15 operative to transfer drive torque between the first and second relative rotary members 3, 5, and an armature 17 permeating magnetic field lines coming from the rotor 13 for controlling coupling the friction clutch. The rotor 13 includes first and second magnetic members 21, 23 for forming at least one magnetic flux loop 19 and the first and second magnetic members 21, 23 are made of materials different from each other.
摘要翻译：公开了具有第一和第二相对旋转构件3,5的电磁离合器1，具有线圈7和磁轭9的电磁体11，靠近电磁体11放置的转子13和通过磁轭9的渗透磁场线，摩擦离合器15，用于在第一和第二相对旋转构件3,5之间传递驱动力矩，以及来自转子13的用于控制联接摩擦离合器的磁场线的电枢17。转子13包括用于形成至少一个磁通环19的第一和第二磁性构件21,23，并且第一和第二磁性构件21,23由彼此不同的材料制成。

45. 发明申请

US20090186737A1 Power transmission apparatus 有权
标题翻译：动力传动装置
公开(公告)号：US20090186737A1
公开(公告)日：2009-07-23
申请号：US12321510
申请日：2009-01-22
申请人： Takayuki Matsumoto , Satoshi Niimura , Tomiaki Ochiai , Koji Iizuka , Akihiro Masubuchi , Mitsuaki Kakuta , Atsushi Kawano , Masahiro Kasahara
发明人： Takayuki Matsumoto , Satoshi Niimura , Tomiaki Ochiai , Koji Iizuka , Akihiro Masubuchi , Mitsuaki Kakuta , Atsushi Kawano , Masahiro Kasahara
IPC分类号： F16H57/04
CPC分类号： F16H57/0483 , F16H57/0423 , F16H57/0424
摘要： A power transmission apparatus is capable of easily passing lubricant toward a seal arranged between a higher shat and an opening of a case of the apparatus. The apparatus includes the higher shaft, i.e., a hollow connecting shaft that faces the outside of the transfer case through the opening of the transfer case. The oil seal is arranged between the hollow shaft and the opening of the transfer case. The hollow shaft meshes, through helical spur gears, with an intermediate transferring shaft that is positioned lower than the hollow shaft. A lubricant guide is arranged to receive lubricant splashed up by the ring gear and helical spur gear of the intermediate shaft and guide the received lubricant toward the oil seal and a ball bearin
摘要翻译：动力传递装置能够容易地将润滑剂传送到布置在装置的壳体的较高的at口和开口之间的密封件。该装置包括较高轴，即通过转移箱的开口面向转移箱外部的中空连接轴。油封设置在中空轴与转移箱的开口之间。空心轴通过螺旋正齿轮啮合，中间传送轴位于中空轴的下方。一个润滑剂引导件用于接收由中间轴的环形齿轮和螺旋正齿轮喷溅的润滑剂，并将接收到的润滑剂引向油封，并将一个球轴承

46. 发明申请

US20090105032A1 Differential gear 有权
标题翻译：差速齿轮
公开(公告)号：US20090105032A1
公开(公告)日：2009-04-23
申请号：US12286080
申请日：2008-09-26
申请人： Isao Hirota , Masahiko Asahi , Motoyuki Sakurai
发明人： Isao Hirota , Masahiko Asahi , Motoyuki Sakurai
IPC分类号： F16H48/10
CPC分类号： F16H48/285
摘要： A differential gear has a simple structure, is able to produce a difference of differential limiting force between a driving operation of a vehicle in which the differential gear is installed and a coasting operation of the vehicle, secures the strength of a thrust bearing adopted for the differential gear, and provides a stabilized differential limiting force, in the driving operation, helical side gears receive thrusting forces acting away from each other, the differential case has inward support faces to axially support the helical side gears, the helical side gear has an annular inward counter face and an annular outward counter face on the inner circumferential side of opposite ends of a teeth area, and between the inward counter faces, there is a thrust bearing having a plurality of circumferentially arranged rollers.
摘要翻译：差速齿轮具有简单的结构，能够在安装差速齿轮的车辆的驾驶操作与车辆的滑行操作之间产生差速限制力的差异，确保了对于车辆的推力轴承的强度差速齿轮，并提供稳定的差速限制力，在驱动操作中，螺旋侧齿轮接收远离彼此的推力，差速器壳体具有向内支撑面以轴向支撑螺旋侧齿轮，螺旋侧齿轮具有环形向内的相对面和在齿区域的相对端的内周侧上的环形的向外的对置面，并且在内对置面之间，具有多个周向布置的辊的止推轴承。

47. 发明申请

US20080113843A1 Power transmission apparatus 有权
标题翻译：动力传动装置
公开(公告)号：US20080113843A1
公开(公告)日：2008-05-15
申请号：US11983630
申请日：2007-11-09
申请人： Kazuto Kenmotsu , Atsushi Oda , Masayuki Sayama , Yoshiyuki Nakabayashi
发明人： Kazuto Kenmotsu , Atsushi Oda , Masayuki Sayama , Yoshiyuki Nakabayashi
IPC分类号： F16H48/06 , F16J15/00
CPC分类号： B60K17/34 , F16H57/029 , F16H57/037 , F16H57/038 , F16H2057/02008 , F16H2057/02043 , F16H2057/02052 , F16H2057/02086 , F16H2057/0235 , Y10T74/2186
摘要： In order to avoid competition with other components for a space, to thereby improve the degree of designing freedom, the power transmission apparatus includes a transfer case housing and supporting a ring gear and a pinion gear that orthogonally mesh with each other and form an orthogonal gear set, the transfer case is divided into a first case part and a second case part along a division plane that extends along an axis of rotation of the ring gear, and the first and second case parts and are fixed together along the division plane with bolts.
摘要翻译：为了避免与空间的其他部件竞争，为了提高设计自由度，动力传递装置包括：传送箱壳体，并且支撑环形齿轮和小齿轮，该齿圈和小齿轮彼此正交啮合并形成正交齿轮传送箱沿着沿着环形齿轮的旋转轴线延伸的分割平面被分成第一壳体部分和第二壳体部分，并且第一和第二壳体部分沿着分割平面用螺栓固定在一起。

48. 发明申请

US20080009381A1 Differential device for vehicle 有权
标题翻译：车辆差速装置
公开(公告)号：US20080009381A1
公开(公告)日：2008-01-10
申请号：US11825020
申请日：2007-07-03
申请人： Noriyuki Sudou , Toshiaki Komatsu
发明人： Noriyuki Sudou , Toshiaki Komatsu
IPC分类号： F16H48/06
CPC分类号： F16H48/30 , F16H48/08 , F16H48/24 , F16H48/34 , F16H2048/204 , F16H2048/346 , F16H2048/382
摘要： A differential device for a vehicle includes a differential casing 15, pinion shafts 25, 27 connected to through-holes of the differential casing 15, pinion gears 3 supported by the pinion shafts 25, 27, a differential mechanism 9 having side gears 5, 7 meshing with the pinion gears 3, a limited-slip differential 11 for limiting a differential rotation of the differential mechanism 9 and an actuator 13 for controlling the limited-slip differential 11. A ring gear is fixed on a flange part 17 of the differential casing 15. The flange part 17 is positioned on one side of the differential casing 15 in an axial direction of the differential casing disproportionately. The actuator 13 is arranged so as to abut on the flange part 17. The differential casing 15 is divided into casing pieces by a parting part 19 on one side of the differential casing 15 in opposition to the flange part 17 in the axial direction. The casing pieces are connected with each other by connecting members 21.
摘要翻译：用于车辆的差动装置包括差速器壳体15，连接到差速器壳体15的通孔的小齿轮轴25,27，由小齿轮轴25,27支撑的小齿轮3，具有侧齿轮5,7的差动机构9 与小齿轮3啮合，用于限制差速机构9的差速旋转的限滑差速器11和用于控制限滑差速器11的致动器13。齿圈固定在差速器壳体15的凸缘部17上。凸缘部17在差速器壳体的轴向方向上分别位于差速器壳体15的一侧。致动器13布置成邻接在凸缘部17上。差速器壳体15通过在差速器壳体15的与轴向方向相对的凸缘部17的一侧上的分离部分19分成壳体件。壳体通过连接构件21彼此连接。

49. 发明申请

US20070238567A1 Power transmitting apparatus 有权
标题翻译：动力传动装置
公开(公告)号：US20070238567A1
公开(公告)日：2007-10-11
申请号：US11732147
申请日：2007-04-03
申请人： Isao Hirota , Norihiko Tashiro
发明人： Isao Hirota , Norihiko Tashiro
IPC分类号： F16H57/04
CPC分类号： F16H57/02 , B60K17/20 , F16H48/08 , F16H48/10 , F16H48/22 , F16H48/30 , F16H48/34 , F16H57/037 , F16H57/0423 , F16H57/0473 , F16H57/0483 , F16H2048/204 , F16H2048/346 , F16H2057/02013 , F16H2057/02043
摘要： A differential mechanism 3 is contained and supported at inside of a bell housing 7 integrally provided to a transmission case 11 of a transmission 9 to constitute a common lubrication environment. A limited slip differential mechanism 5 for limiting differential movement of the differential mechanism 3 is made to be selectively attachable to outside of the bell housing 7. The limited slip differential mechanism 5 is not restricted by a size of the bell housing 7, the sufficient limited slip differential mechanism 5 can be provided, and an interchangeability of presence/absence of the limited slip differential mechanism 5 can be provided.
摘要翻译：差速机构3容纳并支撑在一体地设置在变速器9的变速箱11上的钟形壳体7的内侧，构成共同的润滑环境。用于限制差动机构3的差速运动的限滑差速机构5被选择性地附接到钟形壳体7的外部。限滑差速机构5不受钟形罩7的尺寸的限制，可以提供足够的限滑差速器机构5，并且可以提供有限滑差速机构5的存在/不存在的互换性。

50. 发明申请

US20070197338A1 Differential device 失效
标题翻译：差分装置
公开(公告)号：US20070197338A1
公开(公告)日：2007-08-23
申请号：US11707451
申请日：2007-02-16
申请人： Masaaki Fusegi
发明人： Masaaki Fusegi
IPC分类号： F16H48/06
CPC分类号： F16H48/30 , F16H48/08 , F16H48/24 , F16H48/34 , F16H2048/204 , F16H2048/346
摘要： A differential device is provided with a case being capable of rotation around a rotation axis; a differential gear set housed in and drivingly coupled to the case, which includes first and second output gears and is configured to differentially transmit the rotation of the case to the first and second output gears; a clutch configured to controllably limit and free a differential motion between the first and second output gears, which is housed in the case; an actuator configured to actuate the clutch; and a notifying member configured to notify whether the differential motion is limited or freed to an exterior of the case.
摘要翻译：差速装置设置有能够围绕旋转轴线旋转的壳体; 差速齿轮组，其容纳在所述壳体中并且驱动地联接到所述壳体，所述差速齿轮组包括第一和第二输出齿轮并且构造成将所述壳体的旋转差分地传递到所述第一和第二输出齿轮; 离合器，被配置为可控制地限制和释放容纳在所述壳体中的所述第一和第二输出齿轮之间的差速运动; 致动器，其构造成致动所述离合器; 以及通知构件，其被配置为通知所述差动运动是否被限制或者释放到所述壳体的外部。

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