专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明申请

US20050018937A1 Method of producing a holding collar with progressive transition 审中-公开
标题翻译：生产带逐渐过渡的保持领的方法
公开(公告)号：US20050018937A1
公开(公告)日：2005-01-27
申请号：US10892130
申请日：2004-07-16
申请人： Pascal Lagorgette
发明人： Pascal Lagorgette
IPC分类号： B21D19/02 , B21D19/12 , B23P11/00 , F16C19/18 , F16C33/60 , F16C35/063 , F16C43/04 , F16C35/00
CPC分类号： F16C19/186 , B23P11/00 , B60B27/0084 , F16C43/04 , F16C2326/02 , Y10T29/49696 , Y10T29/49917
摘要： A method of producing an essentially radial annular collar on the hollow annular end part (15) of a component (7), said method comprising a deformation step so as to obtain a collar preform (23) having a radial part (23b) and a step of spreading said preform (23) so as to obtain, by pressing, the final forming of the collar; in which, during the deformation, an intermediate portion (23e) of the free lateral surface of the radial part (23b) is inclined by a non-zero angle β with respect to the perpendicular to the axis (5) and, during the spreading, at least an end area of said intermediate portion (23e) is inclined by an angle δ with respect to the perpendicular to the axis (5), the angle δ being strictly greater than the angle β. The invention also concerns a method of holding a bearing (1) on a shaft (7), and an assembly comprising a bearing (1) and a shaft (7).
摘要翻译：一种在部件（7）的中空环形端部（15）上制造基本上径向的环形套环的方法，所述方法包括变形步骤，以便获得具有径向部分（23b）和扩展所述预成型件（23）的步骤，以便通过压制来获得所述套环的最终成形; 其中，在变形期间，径向部分（23b）的自由侧表面的中间部分（23e）相对于垂直于轴线（5）倾斜非零角度β，并且在扩展期间所述中间部分（23e）的至少端部区域相对于垂直于所述轴线（5）的角度倾斜角度，所述角度角度严格地大于所述角度β。本发明还涉及将轴承（1）保持在轴（7）上的方法以及包括轴承（1）和轴（7）的组件。

42. 发明授权

US6030128A Insulating arrangement for electrical machine shaft bearing 失效
标题翻译：电机轴承绝缘布置
公开(公告)号：US6030128A
公开(公告)日：2000-02-29
申请号：US37493
申请日：1998-03-10
申请人： Joseph H. Pontzer
发明人： Joseph H. Pontzer
IPC分类号： F16C35/00 , F16C35/077 , H02K5/173 , F16C19/50
CPC分类号： H02K5/1732 , F16C35/00 , F16C35/077 , F16C2202/30
摘要： Bearing assemblies supporting the shaft of an electrical rotating machine are electrically insulated from the bearing housing. For each bearing assembly, a portion of the housing defines a receptacle into which an insertion ring is positioned. The gap between the insertion ring is filled with an appropriate insulative material, such as a nonconductive binding compound or an insulative polymer. In a preferred construction, nonconductive binding compound is located between spacers of insulative polymer. In another preferred construction, a nonconductive coating is applied to the outer surface and the remainder of the gap is filled with nonconductive binding compound. Insulative polymeric material may be used without binding compound in some embodiments. The bearing assembly is maintained in the insertion ring.
摘要翻译：支撑旋转电机轴的轴承组件与轴承座电绝缘。对于每个轴承组件，壳体的一部分限定插座，插入环定位在该容器中。插入环之间的间隙用适当的绝缘材料填充，例如非导电结合化合物或绝缘聚合物。在优选的结构中，非导电结合化合物位于绝缘聚合物的间隔物之间。在另一优选结构中，将非导电涂层施加到外表面，并且间隙的其余部分填充有非导电结合化合物。在一些实施方案中，绝缘聚合物材料可以不使用结合化合物而使用。轴承组件保持在插入环中。

43. 发明授权

US5967110A Fe-based sintered alloy manufacturing process, Fe-based sintered alloy manufactured through thereof and bearing cap 失效
标题翻译： Fe基烧结合金制造工艺，通过其制造的Fe基烧结合金和轴承盖
公开(公告)号：US5967110A
公开(公告)日：1999-10-19
申请号：US65277
申请日：1998-04-23
申请人： Tadayuki Tsutsui , Bo Hu , Kei Ishii , Hideo Shikata , Jun Sakai
发明人： Tadayuki Tsutsui , Bo Hu , Kei Ishii , Hideo Shikata , Jun Sakai
IPC分类号： F16C35/00 , B22F3/10 , B22F7/00 , C22C33/02 , F02F7/00
CPC分类号： B22F3/1003
摘要： There is disclosed a method for manufacturing an Fe-based sintered alloy which is superb in machinability. This process comprises the steps of coating a paste-like coating agent including a compound of boron to a surface of a compact of Fe-based or Fe, Cu-based sintered alloy powder including carbon or a pre-sintered compact obtained by heating the compact at a diffusion temperature or less of carbon, and sintering a resultant compact or a pre-sintered compact at a diffusion temperature or more of carbon. An Fe-based sintered alloy manufactured through this process and a bearing cap made of such an Fe-based sintered alloy are also disclosed. In the invention, a film including a compound of boron and pyrolytic resin can be used instead of the paste-like coating agent.
摘要翻译：公开了一种制造铁素体烧结合金的方法，该方法在机械加工性方面是极好的。该方法包括以下步骤：将包含硼化合物的糊状涂层剂涂覆在包含碳的Fe基或Fe，Cu基烧结合金粉末或通过加热该压块获得的预烧结体在扩散温度以下的碳上，在碳的扩散温度以上烧结得到的压块或预烧结体。还公开了通过该方法制造的Fe基烧结合金和由这种Fe基烧结合金制成的轴承盖。在本发明中，可以使用含有硼化合物和热解性树脂的膜代替膏状涂布剂。

44. 发明授权

US5457520A Dual snap fit bearing 失效
标题翻译：双扣式轴承
公开(公告)号：US5457520A
公开(公告)日：1995-10-10
申请号：US274927
申请日：1994-07-14
申请人： Richard P. Schell , Brian E. Gangloff , Bruce C. Reynolds
发明人： Richard P. Schell , Brian E. Gangloff , Bruce C. Reynolds
IPC分类号： F16C13/04 , G03G15/00 , G03G5/00 , F16C13/00 , F16C35/00
CPC分类号： F16C35/00 , F16C13/04 , G03G15/751 , G03G2221/1606
摘要： A bearing for supporting a moving member on a support structure. The bearing includes a substantially U-shaped member having an internal periphery and an external periphery. The bearing also includes a first securer, associated with the internal periphery of the U-shaped member, for securing the moving member to the U-shaped member and a second securer, associated with the external periphery of the U-shaped member, for securing the U-shaped member to the support structure.
摘要翻译：用于在支撑结构上支撑移动构件的轴承。该轴承包括具有内部周边和外部周边的大致U形的构件。所述轴承还包括与所述U形构件的内周边相关联的用于将所述移动构件固定到所述U形构件的第一固定器和与所述U形构件的外周相关联的第二固定器，用于固定 U形构件到支撑结构。

45. 发明授权

US5393146A Rolling bearing unit for sensing rotational speed 失效
标题翻译：用于检测转速的滚动轴承单元
公开(公告)号：US5393146A
公开(公告)日：1995-02-28
申请号：US979213
申请日：1992-11-20
申请人： Shuichi Ishikawa , Junshi Sakamoto
发明人： Shuichi Ishikawa , Junshi Sakamoto
IPC分类号： F16C19/00 , F16C19/52 , F16C41/00 , G01P3/44 , G01P3/488 , F16C35/00
CPC分类号： G01P3/443 , F16C33/723 , F16C41/007 , F16C19/186 , F16C2326/02
摘要： A rolling bearing unit for sensing rotational speed has a synthetic resin connector to which a plug is connected to output a signal from a senser, and a metal cover lot supporting and protecting the connector.
摘要翻译：用于感测转速的滚动轴承单元具有合成树脂连接器，插头连接到该合成树脂连接器以输出来自传感器的信号，以及支撑和保护连接器的金属盖批。

46. 发明授权

US5328274A Liquid ring vacuum pump-compressor with self aligning removable bearing bracket 失效
标题翻译：液环真空泵压缩机具有自调心可拆卸轴承座
公开(公告)号：US5328274A
公开(公告)日：1994-07-12
申请号：US904987
申请日：1992-06-26
申请人： T. Michael Wallace , Charles H. Wunner
发明人： T. Michael Wallace , Charles H. Wunner
IPC分类号： F01C21/00 , F16C35/00
CPC分类号： F01C21/007 , F16C35/00
摘要： A bearing housing, particularly for a liquid ring pump, having an angular bottom projection for aligning the housing with and in a groove-containing receiving base with which it mates and to which it is attached, along with locator stops for accurate end-to-end spacing.
摘要翻译：一种特别用于液环泵的轴承壳体，具有用于将壳体与其配合并与其配合的凹槽容纳基座的角底部突起以及定位器止动件，用于精确的端对端，结束间距。

47. 发明授权

US5156069A Transmission box 失效
标题翻译：传输箱
公开(公告)号：US5156069A
公开(公告)日：1992-10-20
申请号：US742905
申请日：1991-08-09
申请人： Harald Bitsch , Frank Kratzke
发明人： Harald Bitsch , Frank Kratzke
IPC分类号： F16C35/00 , F16C35/067 , F16H57/028 , F16H57/032
CPC分类号： F16H57/028 , F16C35/067 , F16H57/032 , F16C2361/61 , F16C35/042 , Y10T74/19684 , Y10T74/2186
摘要： A transmission box with several bearings for shafts is disclosed. The transmission case (1) is produced by a plastic injection molded cast and comprises at least in part outer races (14) for the bearings (13), which are retained at a defined axial distance by a metallic precision insertion part (8) embedded into the plastic injection mold case (1).
摘要翻译：公开了一种具有多个用于轴的轴承的传动箱。传动箱（1）通过塑料注射成型铸件制造，并且至少部分地包括用于轴承（13）的外圈（14），其通过嵌入的金属精密插入部分（8）保持在限定的轴向距离注塑模具盒（1）。

48. 发明授权

US4867580A Bearing take-up frame 失效
标题翻译：轴承架
公开(公告)号：US4867580A
公开(公告)日：1989-09-19
申请号：US293113
申请日：1989-01-03
申请人： Gregory A. Gescheidle , Steven S. Williams
发明人： Gregory A. Gescheidle , Steven S. Williams
IPC分类号： F16C23/00 , F16C35/00
CPC分类号： F16C35/00 , F16C23/00
摘要： A bearing take-up apparatus is provided which allows easy removal of a bearing block supported by the bearing take up apparatus. Two slotted end walls extend from a base to support the threaded rod used with the bearing block and to prevent lateral movement of the rod. A covering piece has holes in one of its ends, which line up with a hole in an end wall. A throughbolt secures the covering piece to at least one of the slotted endwalls via holes in the endwalls, so that the throughbolt forms a hinge for the cover piece, when the other end of the covering piece is released. The threaded rod can be lifted and the bearing removed, when the cover piece is hinged upwards, about the throughbolt. The cover piece includes components to hold the threaded rod down when the cover piece is secured at both of its ends.
摘要翻译：提供了一种轴承卷取装置，其允许容易地移除由轴承卷取装置支撑的轴承块。两个开槽端壁从基座延伸以支撑与轴承座一起使用的螺杆，并且防止杆的横向移动。覆盖件在其一端具有孔，其在端壁中与孔对齐。透气栓通过端壁中的孔将覆盖件固定到至少一个开槽的端壁，使得当覆盖件的另一端被释放时，通孔形成用于盖件的铰链。当盖件向上铰接时，螺纹杆可以被提起，并且轴承被移除。盖件包括当盖件在其两端被固定时将螺纹杆向下保持的部件。

49. 发明授权

US4854748A Shaft bearing assembly 失效
标题翻译：轴承总成
公开(公告)号：US4854748A
公开(公告)日：1989-08-08
申请号：US164815
申请日：1988-03-07
申请人： Antonio Gabelli , Hendrik Dolfsma
发明人： Antonio Gabelli , Hendrik Dolfsma
IPC分类号： F16C35/00 , F16C23/08 , F16C33/66 , F16C35/04 , F16N29/00
CPC分类号： F16N29/00 , F16C19/525 , F16C33/6625 , F16C35/047 , F16C23/086
摘要： Shaft bearing assembly comprising a bearing housing having one or more rolling bearings therein, through which a shaft protrudes on at least one side, which housing is provided with an inlet opening for the supply of lubricant and an outlet opening for excess spent lubricant and seals acting on the shaft and outlet opening, characterized in that the bearing housing is provided with a temperature-and pressure-sensitive outlet valve for draining excess lubricant from the housing, which outlet valve opens at a predetermined temperature and closes when the temperature falls below that temperature.

50. 发明授权

US4810106A Bearing structure 失效
标题翻译：轴承结构
公开(公告)号：US4810106A
公开(公告)日：1989-03-07
申请号：US126487
申请日：1987-11-30
申请人： Yukio Ohike
发明人： Yukio Ohike
IPC分类号： F16C33/20 , G01D11/02 , G01P1/00 , G12B3/04 , F16C35/00 , F16B39/30
CPC分类号： G01D11/02 , F16C33/20 , G01P1/00 , G12B3/04
摘要： A bearing structure in particular for use in a meter having an axis of a pointer comprises a bearing support member having an internal thread and bearing member for supporting the axis rotationally, and the bearing member adapted to be fixed to the bearing support member, and the bearing member being formed of a synthetic resin and having an outer periphery. On the outer periphery of the bearing member, there are formed at least one complete thread portion having an external thread formed on the outer periphery of the bearing member, the external thread adapted to be screwed into the internal thread of the bearing support member, and at least one incomplete thread portion formed on said outer periphery, thereby the bearing being fixed to the bearing support member by screwing the incomplete thread portion into the internal thread of the bearing support member compulsorily.
摘要翻译：特别用于具有指针轴线的仪表中的轴承结构包括具有内螺纹的轴承支撑构件和用于支撑该轴线的轴承构件，并且该轴承构件适于固定在该支承构件上，轴承构件由合成树脂形成并具有外周。在轴承构件的外周上形成有至少一个完整的螺纹部分，其具有形成在轴承构件的外周上的外螺纹，外螺纹适于拧入轴承支撑构件的内螺纹中，以及至少一个不完全螺纹部分形成在所述外周上，从而通过将不完整的螺纹部分拧紧到轴承支撑构件的内螺纹中将轴承固定到轴承支撑构件上。

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