专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06892600B2 Changing system in manual transmission 有权
标题翻译：改变手动变速箱的系统
公开(公告)号：US06892600B2
公开(公告)日：2005-05-17
申请号：US10178892
申请日：2002-06-25
申请人： Yasushi Onuma , Kiyokazu Okubo , Atsuhiro Sakai , Keiji Nemoto , Takayuki Yakou
发明人： Yasushi Onuma , Kiyokazu Okubo , Atsuhiro Sakai , Keiji Nemoto , Takayuki Yakou
IPC分类号： F16H61/18 , F16H63/20 , F16H63/30 , F16H63/36
CPC分类号： F16H61/18 , F16H63/20 , F16H63/302 , F16H2061/165 , F16H2061/185 , F16H2063/3086 , Y10T74/20018 , Y10T74/20104 , Y10T74/2011
摘要： A changing system in a manual transmission is provided. An interlock plate is mounted on a shift-selecting shaft capable of being moved axially in response to a selecting operation and turned about an axis in response to a shifting operation, so that the interlock plate cannot be turned about an axis of the shift-selecting shaft. The interlock plate has a pair of side plate portions which are provided at locations spaced apart from each other in an axial direction of the shift-selecting shaft and through which the shift-selecting shaft extends. A shifting arm disposed between the side plate portions is fixed to the shift-selecting shaft. In such changing system, the shifting arm and an interlock member operatively connected to the shifting arm are interposed between the side plate portions of the interlock plate. Thus, the shifting arm can be used commonly in manual transmissions, in despite of a difference in number of forward speed stages between the manual transmissions, thereby providing a reduction in cost and avoiding an increase in weight due to a variation in number of forward speed stages.
摘要翻译：提供了手动变速器中的变更系统。互锁板安装在能够响应于选择操作而轴向移动并且响应于换档操作而绕轴旋转的换档轴，使得联锁板不能围绕换档轴的轴线转动轴。互锁板具有一对侧板部，该侧板部设置在换档轴的轴向上彼此间隔开的位置，换档轴通过该侧板部延伸。设置在侧板部之间的变速臂固定在换档轴上。在这种变化的系统中，移动臂和可操作地连接到移动臂的互锁构件插入在互锁板的侧板部分之间。因此，尽管手动变速器之间的前进档次数量有所差异，但手动变速箱中通常可以使用变速臂，从而降低了成本，并避免了由于向前速度的变化造成的重量增加阶段

2. 发明授权

US06725738B2 Gear shift apparatus for manual transmission 有权
标题翻译：手动变速器换档装置
公开(公告)号：US06725738B2
公开(公告)日：2004-04-27
申请号：US10178394
申请日：2002-06-25
申请人： Kiyokazu Okubo , Takayuki Yakou , Yasushi Onuma , Keiji Nemoto , Kazufumi Hosoda
发明人： Kiyokazu Okubo , Takayuki Yakou , Yasushi Onuma , Keiji Nemoto , Kazufumi Hosoda
IPC分类号： F16H6118
CPC分类号： F16H61/18 , F16H61/24 , F16H63/302 , F16H63/3408 , F16H2061/185 , Y10T74/20091 , Y10T74/20098 , Y10T74/20104 , Y10T74/20116
摘要： A gear shift apparatus for a manual transmission utilizes an actuator to prevent a miss shift manipulation from a forward gear stage to a reverse gear stage. The gear shift apparatus permits the driver to forcedly release a mis-shift preventing state with a smaller force. In the gear shift apparatus for a manual transmission, a select cam is responsive to a selecting manipulation to pivotally move to forward positions corresponding to forward select positions and a reverse position corresponding to a reverse select position. A restraint cam is driven to a prohibiting position by a plunger when a solenoid is energized to prohibit the select cam from pivotally moving to the reverse position. In this prohibiting state, as the select cam is pivotally moved toward a forward position in response to a manipulation for selecting a forward select position, a release protrusion of the select cam presses the restraint cam to pivotally move the same from the prohibiting state to a permitting position.
摘要翻译：用于手动变速器的变速装置利用致动器来防止从前档阶段到倒档档阶段的错误换档操作。变速装置允许驾驶员以较小的力强制地释放错位防止状态。在用于手动变速器的变速装置中，选择凸轮响应于选择操作以枢转地移动到与向前选择位置相对应的前进位置和对应于反向选择位置的倒档位置。当螺线管通电时，限制凸轮由柱塞驱动到禁止位置，以禁止选择凸轮枢转地移动到相反位置。在该禁止状态下，响应于选择前进选择位置的操作，当选择凸轮向前方位移时，选择凸轮的释放突起按压约束凸轮以将其从禁止状态枢转移动到允许位置

3. 发明授权

US5123512A Automatic wear adjustment multiple-disk clutch apparatus 失效
标题翻译：自动磨损调整多盘离合器装置
公开(公告)号：US5123512A
公开(公告)日：1992-06-23
申请号：US680476
申请日：1991-04-04
申请人： Keiji Nemoto , Kiyokazu Okubo , Shizuo Ishikura , Sunao Ishihara , Takahito Takekawa
发明人： Keiji Nemoto , Kiyokazu Okubo , Shizuo Ishikura , Sunao Ishihara , Takahito Takekawa
IPC分类号： F16D13/38 , F16D13/69 , F16D13/75
CPC分类号： F16D13/385 , F16D13/757 , F16D2013/581
摘要： A multiple-disk clutch apparatus including an input-side rotatable member having a clutch disk pressing surface, a pressure plate attached to the input-side rotatable member and disposed on an axially rear side opposing the pressing surface, a plurality of clutch disks disposed between the pressing surface and the pressure plate with an intermediate plate being interposed between the clutch disks, and a stopper member for restricting an axially rearward return position of the intermediate plate at the time of clutch disengagement. The stopper member is mounted on the input side rotatable member via a one-way mechanism which allows an axially forward movement of the stopper member but which restricts an axially rearward movement thereof. A holder for holding the one-way mechanism can be mounted on the input side rotatable member so as to be movable axially rearward against a spring. A restriction portion for restricting an axially forward movement of the holder can be formed in the input side rotatable member. A shock absorbing member can be interposed between the restriction portion and the holder.
摘要翻译：一种多盘式离合器装置，包括具有离合器盘按压面的输入侧可旋转构件，安装在输入侧可旋转构件上并设置在与按压面相对的轴向后方的压板，多个离合器盘，所述按压面和具有介于所述离合器盘之间的中间板的所述压板以及用于在离合器脱离时限制所述中间板的轴向向后的返回位置的止动构件。止动构件通过单向机构安装在输入侧可旋转构件上，该单向机构允许止动构件的轴向向前运动，但是限制其沿轴向向后移动。用于保持单向机构的保持器可以安装在输入侧可旋转构件上，以便相对于弹簧可轴向运动。用于限制保持器的轴向向前移动的限制部可以形成在输入侧可旋转构件中。减震构件可以插入在限制部分和保持器之间。

4. 发明授权

US5158152A System for lubricating transmission for vehicle 失效
标题翻译：车辆变速箱润滑系统
公开(公告)号：US5158152A
公开(公告)日：1992-10-27
申请号：US739997
申请日：1991-08-02
申请人： Keiji Nemoto , Kiyokazu Okubo , Sunao Ishihara , Takahito Takekawa
发明人： Keiji Nemoto , Kiyokazu Okubo , Sunao Ishihara , Takahito Takekawa
IPC分类号： F16H3/089 , F16H57/04 , F16N7/40
CPC分类号： F16H57/0447 , F16H57/0456 , F16N7/40 , F16H3/089 , F16H57/0409 , F16H57/0432 , F16H57/045 , F16H57/0471 , F16H57/0483 , F16H57/0494 , Y10T74/19991
摘要： A system for lubricating a transmission for a vehicle includes an auxiliary oil reservoir placed in the transmission case apart from transmission gears, an oil pump in the transmission case operated interlockingly with an output shaft of the transmission for pumping lubricating oil stored in the bottom of the case into the auxiliary oil reservoir, and a circulating means provided in the auxiliary oil reservoir for regulating the amount of oil circulated from the auxiliary oil reservoir into the transmission case, such that the amount of oil in the auxiliary oil reservoir is increased or decreased in accordance with a respective increase or decrease in the amount of oil discharged from the oil pump. This system allows the amount of lubricating oil stored in the transmission case to be reduced in accordance with an increase in vehicle speed, while ensuring the transmission is lubricated to a sufficient extent at all times by an oil splash scattered from the gears over the vehicle's full operating range, while avoiding attendant power loss and excessive rise in oil temperature which may otherwise result during high speed operation.
摘要翻译：用于润滑车辆变速器的系统包括设置在变速器壳体中与传动齿轮分开的辅助储油箱，变速箱中的油泵与变速器的输出轴互锁地操作，用于泵送存储在变速箱底部的润滑油辅助储油器中的循环装置，以及设置在辅助储油器中用于调节从辅助储油器循环到变速箱中的油量的循环装置，使得辅助油箱中的油量增加或减少根据从油泵排出的油量的相应增加或减少。该系统允许根据车辆速度的增加来减少储存在变速箱中的润滑油的量，同时确保变速器始终通过从车辆上的齿轮散落的油飞溅被充分润滑工作范围，同时避免伴随的功率损失和在高速运行时可能导致的油温过度升高。

5. 发明授权

US5331863A Manual Transmission for vehicle 失效
标题翻译：车辆手动变速箱
公开(公告)号：US5331863A
公开(公告)日：1994-07-26
申请号：US970995
申请日：1992-11-03
申请人： Shogo Kobayashi , Shinji Fujimoto , Hideo Udoh , Keiji Nemoto
发明人： Shogo Kobayashi , Shinji Fujimoto , Hideo Udoh , Keiji Nemoto
IPC分类号： F16H63/20 , F16H61/16 , F16H63/30 , F16H63/34 , B60K20/00
CPC分类号： F16H63/302 , F16H61/16 , F16H2061/185 , F16H63/3408 , F16H63/38 , Y10T74/20085
摘要： A manual transmission for a vehicle, in which any one of a plurality of forward shift stages and a reverse shift stage can selectively be established by movement of a shift member operatively associated with the selecting and shifting operations of a change lever, and the shift member is restrained from moving to a position in which the reverse shift stage is established, by the abutment of the shift member against an engage portion provided on a restraining member which is connected to a drive device and adapted to be moved from an inoperative position to an operative position during forward travelling of the vehicle, wherein the restraining member is provided with an abutment portion against which the shift member is abutable, and the abutment portion is urged by a movement of the shift member operatively associated with the operation of the change lever, thereby forcedly returning the restraining member from the operative position to the inoperative position. When the restraining member has been stuck at the operative position for any reason, the restraining member can be returned to the inoperative position so as to establish the reverse shift stage.
摘要翻译：一种用于车辆的手动变速器，其中可以通过与变速杆的选择和换档操作相关联的换档构件的移动来选择性地建立多个前变速级和倒档变速级中的任何一个，并且变速构件被限制移动到建立倒档阶段的位置，通过移动构件抵靠设置在限制构件上的接合部分，该限制构件连接到驱动装置并适于从非操作位置移动到操作位置，其中所述限制构件设置有抵靠部分，所述移动构件抵靠所述抵靠部分，并且所述抵接部分通过与所述变换杆的操作相关联的所述换档构件的运动而被推动，从而将限制构件强制地从操作位置返回到非操作位置。当限制部件由于任何原因被卡在操作位置时，限制部件可以返回到非工作位置，以建立倒档阶段。

6. 发明授权

US5527229A Planetary differential gear system provided with a differential action limiting mechanism 失效
标题翻译：行星差速齿轮系统配有差速动作限制机构
公开(公告)号：US5527229A
公开(公告)日：1996-06-18
申请号：US408012
申请日：1995-03-21
申请人： Sunao Ishihara , Keiji Nemoto , Takahito Takekawa , Hiroshi Wakui
发明人： Sunao Ishihara , Keiji Nemoto , Takahito Takekawa , Hiroshi Wakui
IPC分类号： F16D43/21 , F16H48/10 , F16H48/22 , F16H48/06
CPC分类号： F16H48/22 , F16D43/216 , F16H48/10
摘要： In a planetary differential gear system using helical gears, a clutch is interposed between a carrier for planetary gears and a differential casing, and adapted to be engaged by an axial thrust force produced by a sun gear. First and second axle shafts are provided with splined internal ends which are received in complementary bores of the sun gear and the carrier, respectively. The first axle shaft is received in a bore of the differential casing so as to be freely slidable and rotatable jointly with the sun gear. Therefore, the thrust force produced by the sun gear when a drive input is applied to the differential system can be transmitted to the friction clutch without being obstructed by the friction produced by the splined coupling between the first axle shaft and the sun gear, or disturbed by any unpredictable force of engagement between the first axle shaft and the sun gear. In this case, by providing a suitable arrangement for limiting a movement of the carrier in a direction to engage the clutch within a first prescribed range, it is possible to prevent any metallic contacts in the friction plates of the clutch even when the friction plates are substantially worn out.
摘要翻译：在使用螺旋齿轮的行星差速齿轮系统中，离合器介于用于行星齿轮的行星架和差速器壳体之间，并且适于通过由太阳齿轮产生的轴向推力而啮合。第一和第二车轴设置有花键内端，分别容纳在太阳齿轮和托架的互补孔中。第一车轴被容纳在差速器壳体的孔中，以便与太阳齿轮一起自由滑动和可旋转。因此，当将驱动输入施加到差速系统时由太阳齿轮产生的推力可以传递到摩擦离合器而不被第一车轴和太阳齿轮之间的花键联接产生的摩擦所阻碍，或被扰乱通过第一车轴和太阳齿轮之间的任何不可预测的接合力。在这种情况下，通过提供一种合适的布置，用于限制在第一规定范围内使离合器接合的方向上的载体的移动，即使当摩擦片是摩擦片时，也可以防止离合器的摩擦片中的任何金属接触大大磨损了

7. 发明授权

US4252867A Corrosion-resistant iron-base material and a process for producing same 失效
标题翻译：耐腐蚀铁基材料及其制造方法
公开(公告)号：US4252867A
公开(公告)日：1981-02-24
申请号：US942190
申请日：1978-09-14
申请人： Keiji Nemoto , Kyoji Takahashi , Hiroyuki Hayashi
发明人： Keiji Nemoto , Kyoji Takahashi , Hiroyuki Hayashi
IPC分类号： B22F7/04 , C23C10/30 , C23C24/08 , C23C24/10 , B05D3/12 , B05D3/02 , B32B15/00
CPC分类号： C23C24/106 , Y10T428/12806 , Y10T428/12951
摘要： A corrosion-resistant iron-base material coated on at least a part of the surface thereof with a layer of a titanium-nickel alloy containing 5-45% by weight of nickel. This corrosion-resistant iron-base material is produced by applying a viscous coating liquid containing titanium powder, nickel powder and a binder onto the surface of an iron-base alloy and then heating the iron-base alloy at a temperature of 900.degree.-1200.degree. C. under vacuum so as to form on the surface thereof a layer of the titanium-nickel alloy containing 5-45% by weight of nickel.
摘要翻译：在其表面的至少一部分上涂覆有含有5-45重量％镍的钛 - 镍合金层的耐腐蚀铁基材料。该耐腐蚀铁基材料通过将含有钛粉末，镍粉末和粘合剂的粘性涂布液涂覆在铁基合金的表面上，然后在900〜1200℃的温度下加热铁基合金而制造在真空下在其表面上形成含有5-45重量％镍的钛 - 镍合金层。

8. 发明授权

US4579882A Shielding material of electromagnetic waves 失效
标题翻译：屏蔽电磁波材料
公开(公告)号：US4579882A
公开(公告)日：1986-04-01
申请号：US546518
申请日：1983-10-28
申请人： Tokuzo Kanbe , Yaomi Kumagai , Keiji Nemoto , Kei Urabe
发明人： Tokuzo Kanbe , Yaomi Kumagai , Keiji Nemoto , Kei Urabe
IPC分类号： G21F1/10 , H01B1/22 , C08K3/08
CPC分类号： G21F1/103 , H01B1/22
摘要： The shielding material of electromagnetic waves of the invention is formedf a polymeric material as the matrix and an inorganic powder, e.g. mica flakes, metallized on the surface of the particles with a metal, e.g. nickel, as the conductive dispersant in the matrix. The metallization of the inorganic powder is performed by chemical plating, preferably, after pretreatment with an organic compound having a functional group capable of capturing ions of a noble metal and then with a solution containing a noble metal, preferably, palladium. This pretreatment is effective to increase the firmness of bonding between the metallizing layer and the surface of the particles so that the shielding effect of the material is greatly improved.
摘要翻译：本发明的电磁波屏蔽材料由作为基体的聚合物材料和无机粉末形成。云母片，金属化在颗粒的表面上，例如金属化。镍，作为基质中的导电分散剂。无机粉末的金属化是通过化学镀，优选用具有能够俘获贵金属离子的官能团的有机化合物，然后用含有贵金属，优选钯的溶液进行预处理来进行的。这种预处理有效地提高了金属化层与颗粒表面之间的粘合牢度，从而大大提高了材料的屏蔽效果。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式