会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 32. 发明申请
    • Plain bearing shell and method for producing a holding projection on a plain bearing shell
    • 滑动轴承壳和用于在滑动轴承壳上产生保持凸起的方法
    • US20050276529A1
    • 2005-12-15
    • US10526332
    • 2003-09-19
    • Gerhard CaspersWerner SchubertBernhard Gronniger
    • Gerhard CaspersWerner SchubertBernhard Gronniger
    • F16C9/02F16C9/04F16C33/08
    • F16C9/04F16C9/02F16C17/022F16C33/08F16C2226/50Y10T29/49673
    • The invention relates to a plain bearing shell for supporting an engine crankshaft or camshaft, or as a connecting rod bearing shell of an engine, the plain bearing shell comprises a radially outward protruding holding projection in the region of the separating surface of the plain bearing shell. In order to simplify handling of the plain bearing shell during assembly, the bearing shell is formed in such a way that the holding projection merges continuously into one separating surface of the plain bearing shell, and is formed by a stamping tool from the outside of the plain bearing shell by an approach in which, in the region of the separating surface), the stamping tool compressively deforms the material on the outside of the plain bearing shell, essentially tangentially relative to the plain bearing shell and toward the separating surface, while a counter-holding mechanism is applied to the separating surface, to which mechanism the formed material of the holding projection extends.
    • 本发明涉及一种用于支撑发动机曲轴或凸轮轴或用作发动机的连杆轴承壳的滑动轴承壳,滑动轴承壳包括在滑动轴承壳的分离表面的区域中的径向向外突出的保持突起 。 为了简化在组装过程中对滑动轴承壳的处理,轴承壳形成为使得保持突起连续地合并到滑动轴承壳的一个分离表面中,并且由冲压工具从外部形成 通过一种方法,在分离表面的区域中,冲压工具使滑动轴承壳的外侧的材料基本上相对于滑动轴承壳切向并朝向分离表面而变形,而 反向保持机构被施加到分离表面,保持突起的成形材料延伸到该机构。
    • 33. 发明授权
    • Machine unit consisting of a rotary piston internal combustion engine
and a rotary piston compressor
    • 机组由旋转活塞内燃机和旋转活塞式压缩机构成
    • US5067557A
    • 1991-11-26
    • US483889
    • 1990-02-23
    • Roland NuberWerner SchubertWolfgang SohlerFranz Sutter
    • Roland NuberWerner SchubertWolfgang SohlerFranz Sutter
    • F01P3/20F01P9/06F02B63/00F16M3/00F25B27/00
    • F01P3/20B60L1/003B60L11/126F01P9/06F02B63/00F16M3/00F25B27/00B60L2240/34B60L2240/36B60L2270/145Y02T10/6217Y02T10/7077
    • A rotary piston internal combustion engine includes two side parts and a casing cover part with a trochoidal shaped dual-arc casing inner surfacing of a fluid-cooled housing. An eccentric shaft passes axially through the housing. A triangular piston is journalled on an eccentric of the eccentric shaft with three corners of the piston gliding along the casing inner surfacing in a continuous sliding engagement. A belt drive connects the eccentric shaft with a refrigeration compressor of the same type of construction as the internal combustion engine. A fan wheel is arranged and joined by a universal coupling joint as to a telescopic part that is nonrotatable although axially shiftable relative to a mating telescopic part connected with an output shaft of the internal combustion engine connected by a first universal coupling joint and connected by a second universal coupling joint relative to the fan wheel. The telescopic parts include a polygon cross section for the inner part and an outer part which surrounds the inner part with a corresponding polygon-cylindrical inner shape slidable in the axial direction as is necessary to take up vibration impacts between the internal combustion engine fixed in a tubular frame and the fan wheel mounted in the housing frame. A shift between cooling operation and heating operation is made possible via a vaporization valve so that cooling medium circulation can be returned to the refrigeration compressor brought to a standstill when the circulation is switched to heating operation.
    • 一种旋转活塞内燃机包括两个侧部件和一个外壳盖部件,其具有流体冷却外壳的摆线形双弧套管内表面。 偏心轴轴向通过壳体。 三角形活塞被安装在偏心轴的偏心轮上,活塞的三个角沿着壳体内部滑动,以连续的滑动接合方式滑动。 皮带传动装置将偏心轴与与内燃机相同类型结构的制冷压缩机连接。 风扇轮通过通用联轴器接头被布置和连接到不可旋转的伸缩部件,尽管相对于与内燃机的输出轴连接的配合伸缩部件相对于第一通用联接接头连接并通过 第二通用联轴节相对于风扇轮。 伸缩部分包括用于内部部分的多边形横截面和外部部分,该外部部分围绕内部部分,其具有可在轴向方向上滑动的相应多边形圆柱形内部形状,这是必要的,以便吸收固定在内部的内燃机之间的振动冲击 管状框架和风扇轮安装在壳体框架中。 通过蒸发阀可以实现冷却运转和加热运转之间的转换,从而当循环切换到加热运转时,冷却介质循环可以返回到停滞的制冷压缩机。
    • 34. 发明授权
    • Bearing arrangement of an external-axial rotary piston blower
    • 外轴旋转活塞式鼓风机的轴承布置
    • US4886437A
    • 1989-12-12
    • US263684
    • 1988-10-28
    • Werner Schubert
    • Werner Schubert
    • F04C29/00
    • F04C29/0035
    • A bearing arrangement of an external axial rotary piston blower for gaseous medium having a housing which consists of an interior runaway surface and two side parts through which shafts project upon which pistons rotating therewith form working chambers. The shafts of these pistons have ball bearings with lip flap or face seals for sealing-off of gas pressure in the working chambers as well as externally of these bearings having transmission gears journalled with respect to the side parts. Bearing necks or collars are formed and provided with the ball bearings for the shafts of the pistons and these annular grooves are open extending radially outwardly. Groove walls on the transmission side along with inner edges of the gear rings of the gears of the transmission form an annular gap of closest narrow tolerance. A further annular gap can be provided between the bores for the shafts and the bearing necks and the hubs of the gears of the transmission. The annular gaps have a width in a range of a tenth to a twentieth of a millimeter of narrowest close tolerance. An annular chamber is arranged on a side of an end plate of shaft toward the side part. A passage communicates with gap chambers between one end plate of a shaft and an adjoining side part on the one hand. A check valve communicates via a bore in the side part on the other hand.This is a continuation of copending allowed parent application Ser. No. 058,922-Schubert filed June 5,1987, now U.S. Pat. No. 4,797,078-Schubert dated Jan. 10, 1989 and belonging to the assignee of the present invention.
    • 一种用于气体介质的外部轴向旋转活塞式鼓风机的轴承装置,其具有壳体,该壳体由内部失控表面和两个侧部组成,轴通过该两个侧部突出,活塞与其一起旋转形成工作室。 这些活塞的轴具有用于密封工作室中的气体压力的唇缘或面密封件的球轴承,以及具有相对于侧部部件轴颈安装的传动齿轮的这些轴承的外部。 轴颈或套圈形成并设置有用于活塞轴的滚珠轴承,并且这些环形槽径向向外敞开。 传动侧的槽壁与变速器齿轮的齿圈的内边缘形成最接近的窄公差的环形间隙。 可以在用于轴的孔和轴承颈部和变速器的齿轮的毂之间设置另外的环形间隙。 环形间隙的宽度在十分之一到十分之一毫米的最窄紧公差的范围内。 环形室布置在轴的端板侧面朝向侧面部分。 一方面,通道与轴的一个端板与相邻的侧部之间的间隙室相通。 另一方面,止回阀通过侧面的孔连通。 这是共同待批允许的父母申请的延续。 1987年6月5日提交的Schubert号058,922号,现为美国专利 属于本发明的受让人的1989年1月10日的Schubert的第4,797,078号。
    • 35. 发明授权
    • Bearing arrangement of an external-axial rotary piston blower
    • 外轴旋转活塞式鼓风机的轴承布置
    • US4797078A
    • 1989-01-10
    • US58922
    • 1987-06-05
    • Werner Schubert
    • Werner Schubert
    • F04C29/00
    • F04C29/0035
    • A bearing arrangement of an external axial rotary piston blower for gaseous medium having a housing which consists of an interior runway surface and two side parts through which shafts project upon which pistons rotating therewith form working chambers. The shafts of these pistons have ball bearings with lip, flap or face seals for sealing-off of gas pressure in the working chambers as well as externally of these bearings having transmission gears journalled with respect to the side parts. Bearing necks or collars are formed and provided with the ball bearings for the shafts of the pistons and these annular grooves are open extending radially outwardly. Groove walls on the transmission side along with inner edges of the gear rings of the gears of the transmission form an annular gap of closest narrow tolerance. A further annular gap can be provided between the bores for the shafts and the bearing necks and the hubs of the gears of the transmission. The annular gaps have a width in a range of a tenth to a twentieth of a millimeter of narrowest close tolerance. An annular chamber is arranged on a side of an end plate of shaft toward the side part. A passage communicates with gap chambers between one end plate of a shaft and an adjoining side part on the one hand. A check valve communicates via a bore in the side part on the other hand.
    • 一种用于气体介质的外部轴向旋转活塞式鼓风机的轴承装置,其具有壳体,该壳体由内部跑道表面和两个侧部组成,轴通过该两个侧部突出,活塞在其上形成工作室。 这些活塞的轴具有用于密封工作室中的气体压力的唇缘,挡板或面密封件的球轴承,以及具有相对于侧部部件轴颈安装的传动齿轮的这些轴承的外部。 轴颈或套圈形成并设置有用于活塞轴的滚珠轴承,并且这些环形槽径向向外敞开。 传动侧的槽壁与变速器齿轮的齿圈的内边缘形成最接近的窄公差的环形间隙。 可以在用于轴的孔和轴承颈部和变速器的齿轮的毂之间设置另外的环形间隙。 环形间隙的宽度在十分之一到十分之一毫米的最窄紧公差的范围内。 环形室布置在轴的端板侧面朝向侧面部分。 一方面,通道与轴的一个端板与相邻的侧部之间的间隙室相通。 另一方面,止回阀通过侧面的孔连通。