公开(公告)号：US06264211B1

公开(公告)日：2001-07-24

申请号：US09413260

申请日：1999-10-06

Applicant: Rene Granado

Inventor： Rene Granado

IPC: F16H2118

CPC classification number: B25F3/00 ,  B23D57/0076 ,  Y10T74/18248 ,  Y10T279/3406 ,  Y10T279/3412 ,  Y10T408/34

Abstract: A universal, quick connect, reciprocating saw attachment for electric drills is disclosed, designed as an adapter that converts a power rotary drill into a reciprocating saw. The present invention converts the rotary action of a drill into the necessary reciprocating action to power a saw blade. The present invention adapts to the housing of various cordless drills and provides for a connection of a steel shank to the drill chuck. A gear box with a reciprocating mechanism inside the housing then provides a coupling to a saw blade to provided the necessary cutting action of a conventional reciprocating saw. Additionally, there are buttons that are designed to expand in and out to tighten the chuck which holds the adapter. The housing is made of a heavy duty impact resistant plastic with the associated gears and reciprocating mechanism made from hardened steel. Coupled with a cordless drill, and a saw blade, the present invention provides for the functions of two, usually separate, power tools in the convenience of one.

Abstract translation: 公开了一种用于电钻的通用快速连接往复锯附件，设计为将动力旋转钻机转换成往复锯的适配器。 本发明将钻头的旋转动作转换成为锯片提供动力所必需的往复动作。 本发明适用于各种无绳钻机的壳体，并提供钢柄与钻夹头的连接。 在壳体内具有往复机构的齿轮箱随后提供与锯片的联接，以提供常规往复锯的必要切割动作。 另外还有一些设计用于扩大进出口的按钮，以紧固夹持适配器的卡盘。 外壳由重型耐冲击塑料制成，带有相关的齿轮和由硬化钢制成的往复运动机构。 与无绳钻机和锯片相结合，本发明提供了两个通常是分开的电动工具的功能。

公开(公告)号：US06640660B2

公开(公告)日：2003-11-04

申请号：US09739166

申请日：2000-12-18

Applicant: Hidehiko Kasai

Inventor： Hidehiko Kasai

IPC: F16H2118

CPC classification number: B23P19/007 ,  B65G47/846 ,  Y10T74/18056 ,  Y10T74/18248 ,  Y10T74/18256 ,  Y10T74/1828 ,  Y10T74/20305 ,  Y10T74/20329 ,  Y10T74/20348

Abstract: Pick-up and placement apparatus including an arm that executes pick-up and placement motions and an arm drive mechanism. The drive mechanism comprising a driven rotating member having an appointed range of rotation, a swiveling member slidably attached to the rotating member and swiveling in an appointed range of rotation by normal and reverse rotations of the rotating member, a connection portion directly or indirectly linked with the arm, a retaining member applying a retaining force to retain the swiveling member at an appointed position in a radial direction with respect to the rotating member while slidably retaining the swiveling member, and an apparatus regulating and guiding said connection portion to linearly move the connection portion by directly or indirectly regulating the swiveling member in the vicinity of both ends of in the range of rotation.

Abstract translation: 拾取和放置装置包括执行拾取和放置运动的臂和臂驱动机构。 所述驱动机构包括具有指定旋转范围的从动旋转构件，可滑动地附接到所述旋转构件的旋转构件，并且通过所述旋转构件的正向和反向旋转而在指定的旋转范围内旋转，连接部分直接或间接地与 所述臂，保持构件施加保持力以将所述旋转构件相对于所述旋转构件在径向方向上保持在指定位置，同时可滑动地保持所述旋转构件;以及调节和引导所述连接部分以使所述连接线性移动的装置 通过在旋转范围内的两端附近直接或间接调节旋转构件。

公开(公告)号：US06431017B1

公开(公告)日：2002-08-13

申请号：US09527669

申请日：2000-03-17

Applicant: Pierre Robadey

Inventor： Pierre Robadey

IPC: F16H2118

CPC classification number: B65H3/62 ,  B65H2403/532 ,  B65H2555/10 ,  Y10T74/18216 ,  Y10T74/18336 ,  Y10T74/2101

Abstract: A mechanism for moving two alignment devices having vertical parallel faces for identical flat workpieces such as cardboard blanks, simultaneously in opposite directions. The mechanism includes two reciprocating slides that simultaneously drive the alignment devices in opposite directions. The slides are operated by an articulated mechanism including a pair of extension arms and a drive cradle attached to an oscillating shaft. Actuate projections on the drive cradle engage rotationally with complementary arcuate surfaces on coupling mechanisms, preferably formed of a plastic material such as PETP, attached to the extension arms as the shaft oscillates. Compression springs bias the extension arms and the associated coupling mechanisms against the projections to eliminate the effect of wear in the mechanism.

Abstract translation: 用于移动具有垂直平行面的两个对准装置的机构，用于相同的平面工件，例如纸板坯料，同时沿相反的方向。 该机构包括两个往复运动的滑块，同时沿相反的方向驱动对准装置。 滑动件由铰接机构操作，该铰接机构包括一对延伸臂和连接到摆动轴的驱动支架。 驱动托架上的致动突起与耦合机构上的互补弧形表面旋转接合，优选地由诸如PETP的塑料材料形成，当轴振动时连接到延伸臂上。 压缩弹簧将延伸臂和相关联的联接机构抵靠突起偏置，以消除机构中磨损的影响。

公开(公告)号：US06332435B1

公开(公告)日：2001-12-25

申请号：US09652786

申请日：2000-08-31

Applicant: Keiji Kaita

Inventor： Keiji Kaita

IPC: F16H2118

CPC classification number: F02B75/243 ,  F02B2075/1824

Abstract: The invention minimizes the problem of deterioration in engine strength by concentration of stress due to the combustion load in a hole portion provided on a crank journal support wall in a crank case and reduces pumping loss. Further, the invention discharges blow-by gas smoothly, while reducing the engine weight. There is provided a crank journal support portion structure disposed in a crank case of a horizontal opposed type engine, wherein a hole portion communicating with an adjacent cylinder is opened at rotation angular positions of a crank journal yielding small stress generated at a crank journal support wall portion by transmitting combustion load to the crank journal via a piston connecting rod, in the vicinity of the crank journal support hole of the crank journal support wall portion disposed between respective cylinders.

Abstract translation: 本发明通过设置在曲轴箱中的曲柄轴颈支撑壁上的孔部分中的燃烧负荷而由于应力集中而使发动机强度劣化的问题最小化，并且减少了泵送损失。 此外，本发明在减少发动机重量的同时平稳地排放窜气。 提供了一种设置在水平相对型发动机的曲柄箱中的曲柄轴颈支撑部分结构，其中与相邻气缸连通的孔部分在曲轴轴颈的旋转角度位置处打开，该曲柄轴颈在曲轴轴颈支撑壁处产生小的应力 通过活塞连杆将燃烧负荷传递到曲柄轴颈，在位于相应气缸之间的曲柄轴颈支撑壁部分的曲柄轴颈支撑孔附近。

公开(公告)号：US06227161B1

公开(公告)日：2001-05-08

申请号：US09461008

申请日：1999-12-15

Applicant: Goro Urushiyama

Inventor： Goro Urushiyama

IPC: F16H2118

CPC classification number: F02F7/0019 ,  F01B9/02 ,  F02B75/32

Abstract: A free-link, one end thereof being pivoted on the piston pin while the other end thereof being pivoted on the cross-link, is restrained by swinging movement of the cross-link about the pivoting point on the crankcase, so that in an intermediate position of the reciprocating movement of the piston, the inclination of the free-link to the reciprocating direction of the piston (the piston axial line direction) is set to be small while the straight line connecting the top and bottom dead centers of the crank pin together meets approximately at a right angle with the straight line connecting the pivoting point of the cross-link on the crankcase to the pivoting point thereof on the connection rod. Thereby, wear and tear on the sliding surfaces due to the frictional loads on the sliding surface between the piston/cylinder and on the crank pin are reduced and loss of transmission power is also reduced.

Abstract translation: 自由连杆，其一端在活塞销上枢转，而另一端在交叉连杆上枢转，通过交叉连杆围绕曲轴箱上的枢转点的摆动运动来限制，使得在中间 活塞往复运动的位置，将自由连杆向活塞的往复运动方向（活塞轴线方向）的倾斜度设定得较小，而连接曲柄销的顶部和底部死点的直线 大致与直线连接，该直线将曲轴箱上的交联件的枢转点连接到连接杆上的枢转点。 因此，由于活塞/气缸与曲柄销之间的滑动面上的摩擦负荷导致滑动面上的磨损减少，传动功率的损失也降低。

公开(公告)号：US06176144B1

公开(公告)日：2001-01-23

申请号：US09373466

申请日：1999-08-12

Applicant: Werner Thönebe

Inventor： Werner Thönebe

IPC: F16H2118

CPC classification number: F16K31/44 ,  Y10T74/18216

Abstract: A pressure medium operated actuator with a position regulator for regulated action on the opening and closing actuation of, for example, a process valve, and with a transmission device for transmitting the movement of a driving member to the position regulator. In order, in a position regulator of this type, to utilize a material pairing which is advantageous per se and, at the same time, to achieve movement transmission which is free of play even in the long term, the position regulator is provided with a resetting lever having a polygonal rotary slide which is prestressed in the manner of a torsion spring and which, by tilting slightly under a torsion spring effect, engages between two parallel round-rod portions of a driver connected to the push-rod.

Abstract translation: 一种压力介质操作致动器，其具有位置调节器，用于例如过程阀的打开和关闭致动的调节作用，以及用于将驱动构件的运动传递到位置调节器的传动装置。 为了在这种类型的位置调节器中，利用本身有利的材料配对，并且同时实现即使在长期方面也不会发挥的运动传递，位置调节器设置有 具有多边形旋转滑块的复位杆，该多边形旋转滑块以扭转弹簧的方式进行预应力，并且通过在扭转弹簧作用下略微倾斜地接合在与推杆相连的驱动器的两个平行的圆棒部分之间。