公开(公告)号：US20020003985A1

公开(公告)日：2002-01-10

申请号：US09859375

申请日：2001-05-18

发明人： Per Hansson ,  Sture Sjoo

IPC分类号： B25G003/28

CPC分类号： B23B31/008 ,  B23B31/11 ,  F16B2200/40 ,  F16B2200/406 ,  Y10T82/2591 ,  Y10T403/7026 ,  Y10T403/7031 ,  Y10T403/7035

摘要： A driven tool includes a driven part which is rotatably driven by a drive part. The driven part and the drive part are coaxially arranged one inside of the other. The drive part and the driven part are conical as viewed in a longitudinal section plane containing the axis. The driven part includes driven teeth projecting generally radially with respect to the axis and received in respective radially-open recesses formed in the drive part. Each of the driven teeth makes contact with a wall of the respective recess at first and second contact places which are respectively situated on opposite sides of a generally radial line of symmetry of the driven tooth. The contact places are operable to transmit a drive force from the drive part to the driven part in respective directions of rotation. A driving angle in the range of null5null to null45null is formed at each contact place.

摘要翻译： 被驱动工具包括被驱动部驱动的被驱动部。 从动部分和驱动部分同轴地布置在另一个内部。 驱动部分和从动部分在包含轴线的纵截面平面中是圆锥形的。 被驱动部分包括相对于轴线大体上径向地突出并被接收在形成在驱动部分中的相应的径向开口凹部中的从动齿。 每个从动齿在分别位于从动齿的大致径向对称线的相对侧上的第一和第二接触位置处与相应凹部的壁接触。 接触位置可操作以在相应的旋转方向上将驱动力从驱动部件传递到从动部件。 在每个接触位置形成-5°至+ 45°范围内的驱动角度。

公开(公告)号：US20010014252A1

公开(公告)日：2001-08-16

申请号：US09782145

申请日：2001-02-14

申请人： ANNOVI REVERBERI S.P.A.

发明人： Fabrizio Fabbri ,  Maurizio Magri

IPC分类号： F16B002/14 ,  F16B002/18 ,  B25G003/20 ,  F16B007/04

CPC分类号： F16D1/097 ,  F16D1/09 ,  F16D2001/0903 ,  Y10T403/7026 ,  Y10T403/7064

摘要： An intermediate sleeve (30) to be rigidly connected to the end of the motor shaft (11) is provided, having an inner surface (32) of frusto-conical shape adapted to fit the frusto-conical surface (12) of the motor shaft (11), and a cylindrical outer surface (31), and having at least one rib (33), projecting radially from the cylindrical outer surface (31) and positioned to the side thereof; the end of the pump shaft (21) possesses an axial cavity (22) having a cylindrical surface (23) adapted to engage as an exact fit the outer surface (31) of the sleeve (30), and has at least one projecting axial element (25), arranged to lie axially alongside said rib (33) of the intermediate sleeve (30), and to interfere therewith during rotation. There is also provided an intermediate ring (40), which fits onto that axial portion of the sleeve (30) involving said rib (33) and has an annular cavity which surrounds the outer surface of the sleeve (30) and is divided into at least two separate sectors (43a, 43b) by radial baffles (44), of which a first sector (43a) is arranged to receive said rib (33) of the sleeve (30) as an exact fit, and the second sector (43b) is arranged to receive the axial element (25) as an exact fit.

摘要翻译： 提供刚性地连接到电动机轴（11）的端部的中间套筒（30），其具有适于装配电动机轴的截头圆锥形表面（12）的截头圆锥形形状的内表面（32） （11）和圆柱形外表面（31），并且具有从所述圆柱形外表面（31）径向突出并定位在其侧面的至少一个肋（33）; 泵轴（21）的端部具有轴向空腔（22），其具有适于与套筒（30）的外表面（31）精确配合的圆柱形表面（23），并且具有至少一个突出的轴向 元件（25），被布置成沿着中间套筒（30）的所述肋（33）沿轴向方向，并在旋转期间与其干涉。 还提供了一个中间环（40），该中间环（40）装配在包括所述肋（33）的套筒（30）的该轴向部分上并且具有围绕套筒（30）的外表面的环形腔，并被分成 通过径向挡板（44）至少两个独立的扇区（43a，43b），其中第一扇区（43a）被精确配合以接纳套管（30）的所述肋（33），第二扇区（43b） ）被布置成以精确的配合接收轴向元件（25）。

公开(公告)号：US06244842B1

公开(公告)日：2001-06-12

申请号：US09436413

申请日：1999-11-09

申请人： James B. Tieben

发明人： James B. Tieben

IPC分类号： F01C1900

CPC分类号： F01C21/02 ,  F04C2/14 ,  F04C15/0038 ,  F04C15/0073 ,  Y10T403/7026

摘要： A hydraulic pump includes a pump mechanism having a driven shaft. The driven shaft is connected to an input shaft by a flexible coupling such as a splined connection. A housing extends completely around the driven shaft, and a high-pressure seal is disposed between the housing and the input shaft. A thrust bearing carries hydraulic axial forces on the input shaft to the housing. This arrangement provides balanced hydraulic forces on both ends of the driven shaft, thereby reducing friction and wear.

摘要翻译： 液压泵包括具有从动轴的泵机构。 从动轴通过诸如花键连接的柔性联接器连接到输入轴。 壳体完全围绕从动轴延伸，并且高压密封件设置在壳体和输入轴之间。 推力轴承将输入轴上的液压轴向力传递到壳体。 这种布置在从动轴的两端提供平衡的液压力，从而减少摩擦和磨损。

公开(公告)号：US6035758A

公开(公告)日：2000-03-14

申请号：US480288

申请日：1995-06-07

申请人： Gary R. Taylor ,  Paul Wierzba

发明人： Gary R. Taylor ,  Paul Wierzba

IPC分类号： B23D61/02 ,  B27B5/32 ,  B26D1/12

CPC分类号： B27B5/32 ,  B23D61/025 ,  Y10T403/7026 ,  Y10T83/9377 ,  Y10T83/9464

摘要： A sawblade and a drive spline having a drive configuration therebetween. The drive configuration comprises inner driven surfaces on the sawblade which are driven by the drive spline which has outer drive recesses complementary to the inner driven surfaces of the sawblade. First and second radials extend outwardly from the axis of rotation of the drive spline and sawblade. They extend so as to contact the ends of a respective recess or drive surface most closely located to the axis of rotation. Second and third radials extend to contact the ends of the most remotely located recess or drive surface. The angular distance between the first and second radials is greater than the angular distance between the third and fourth radials.

摘要翻译： 锯片和驱动花键之间具有驱动配置。 驱动配置包括锯片上的内驱动表面，其由驱动花键驱动，驱动花键具有与锯片的内驱动表面互补的外驱动凹槽。 第一和第二径向件从驱动花键和锯片的旋转轴线向外延伸。 它们延伸以接触最接近于旋转轴线的相应凹部或驱动表面的端部。 第二和第三径向延伸以接触位于最远侧的凹部或驱动表面的端部。 第一和第二径向之间的角距离大于第三和第四径向之间的角距离。

公开(公告)号：US4359294A

公开(公告)日：1982-11-16

申请号：US210567

申请日：1980-11-26

申请人： Jan O. Crillesen

发明人： Jan O. Crillesen

IPC分类号： F16B5/00 ,  F16B12/24 ,  B25G3/00

CPC分类号： F16B5/0052 ,  F16B12/24 ,  Y10T403/4602 ,  Y10T403/7026 ,  Y10T403/7094

摘要： To secure an assembling of two boards against displacement in one direction the assembling plug is worked out as a body (1) having a cross section increasing from a central portion (2) to both sides. The body (1) is placed in corresponding recesses in the two boards so that the central portion (2) is co-extensive with the tangent surfaces of the two boards. The body may have conical faces (4) with planes (4') tangent to these. FIG. 1.

摘要翻译： 为了确保两个板在一个方向上的位移的组装，组装插头被制成具有从中心部分（2）向两侧增加的横截面的主体（1）。 主体（1）被放置在两个板中相应的凹槽中，使得中心部分（2）与两个板的切面共同地延伸。 主体可以具有与这些相切的平面（4'）的锥形面（4）。 图。 1。

公开(公告)号：US4329768A

公开(公告)日：1982-05-18

申请号：US136213

申请日：1980-04-01

申请人： Erik R. Tranberg ,  Bo G. Widen

发明人： Erik R. Tranberg ,  Bo G. Widen

IPC分类号： E05B15/00 ,  B23P17/00

CPC分类号： E05B15/0013 ,  Y10T29/49798 ,  Y10T29/49833 ,  Y10T29/49861 ,  Y10T29/49915 ,  Y10T29/49934 ,  Y10T292/59 ,  Y10T403/4966 ,  Y10T403/7026 ,  Y10T70/7712

摘要： A lock follower, particularly a handle or pressure follower, comprises a hub part consisting of a machined rod-like or tubular material and an arm part consisting of a punched sheet-metal material. The parts are rigidly joined together by flow of material from the arm part to a peripheral groove in the hub part. Preferably the hub part exhibits in the neighborhood of the groove a portion of smaller diameter than the main portion of the hub but of larger diameter than the hole for the hub part in the arm part. Said portion is pressed so far into the hole in the arm part while deforming the material defining the hole that the arm part abuts an abutment in the hub part. Further, the portion of the hub located between the peripheral groove and the abutment preferably has axially extending ridges around the periphery thereof to facilitate flow of material and rigidly securing the two parts together in both axial and circumferential direction.

摘要翻译： 锁定随动件，特别是手柄或压力随动件，包括由加工的棒状或管状材料构成的毂部和由冲压的金属板材构成的臂部。 这些部件通过材料从臂部分到轮毂部分中的周边槽而刚性连接在一起。 优选地，毂部分在凹槽附近表现出比毂的主要部分更小直径的部分，但是直径大于用于臂部分中的毂部分的孔的直径。 所述部分被压入到臂部分的孔中，同时使限定了臂部分抵靠在轮毂部分中的邻接部的孔的材料变形。 此外，位于周边槽和抵接件之间的毂的部分优选地具有围绕其周边的轴向延伸的脊，以便于材料的流动并将两个部件在轴向和圆周方向上刚性地固定在一起。

公开(公告)号：US4065216A

公开(公告)日：1977-12-27

申请号：US725085

申请日：1976-09-17

申请人： Merritt J. Nelson

发明人： Merritt J. Nelson

IPC分类号： G05G1/08 ,  G05G1/12 ,  F16B1/00

CPC分类号： G05G1/12 ,  G05G1/08 ,  Y10T16/506 ,  Y10T403/125 ,  Y10T403/7026 ,  Y10T74/20762

摘要： A faucet handle assembly has a skirt attached to an insert which is in turn secured to a faucet stem. The skirt has a plurality of ribs each of which has a shoulder portion positioned so the top part of the rib extends over the lower part of the rib. The insert has two sets of different size notches. Each set of notches can be aligned in registry with the ribs. The shoulder portion of the rib engages the top surface of the flange adjacent the edge of one size notches. Another size notches are sufficiently large to fit the top part of the ribs within the notches. When the large notches engage the plurality of ribs, the top section of the skirt is supported by the flange abutting thereto. The skirt height can be adjusted through a choice of notches which engage the plurality of ribs.

摘要翻译： 龙头手柄组件具有连接到插入件的裙部，该插入物又固定到龙头杆上。 裙部具有多个肋，每个肋具有定位的肩部，使得肋的顶部在肋的下部延伸。 插入物有两组不同大小的凹口。 每组凹口可以与肋骨对齐。 肋的肩部接合与凸缘相邻的凸缘的顶表面。 另一个尺寸的凹口足够大以适合凹口内的肋的顶部。 当大切口接合多个肋时，裙部的顶部由邻接的凸缘支撑。 可以通过选择与多个肋接合的切口来调节裙部高度。

公开(公告)号：US3541871A

公开(公告)日：1970-11-24

申请号：US3541871D

申请日：1969-03-14

申请人： BURRELL ALFRED A

发明人： BURRELL ALFRED A

IPC分类号： F16D1/06 ,  F16D1/08 ,  F16H55/12 ,  F16H55/30

CPC分类号： F16D1/0847 ,  F16D1/06 ,  F16D1/0894 ,  F16D2001/0955 ,  F16D2001/103 ,  Y10S474/902 ,  Y10T74/19926 ,  Y10T403/7026 ,  Y10T403/7041

公开(公告)号：US2990205A

公开(公告)日：1961-06-27

申请号：US59693556

申请日：1956-07-10

申请人： KAHN DAVID INC

发明人： KARL WEISSER

IPC分类号： B43K5/00

CPC分类号： B43K5/005 ,  Y10T403/28 ,  Y10T403/7026

公开(公告)号：US2561800A

公开(公告)日：1951-07-24

申请号：US59268845

申请日：1945-05-08

申请人： IRA SAKS

发明人： DANIEL KELLEHER

IPC分类号： F16D13/64

CPC分类号： F16D13/646 ,  Y10T403/7026 ,  Y10T409/40665