公开(公告)号：US20040179342A1

公开(公告)日：2004-09-16

申请号：US10397080

申请日：2003-03-26

Applicant: Ingersoll-Rand Company

Inventor： David Raymond Pritchard ,  John Thomas Gunn

IPC: H05K007/20

CPC classification number: H05K5/023 ,  H05K5/0086

Abstract: A holster for an electronic device having a device length and a device width. The holster comprises a main body including a rear surface having a given periphery and a wall extending from the rear surface about a substantial portion of the periphery. A lip extends from the wall about a substantial portion of the periphery. An open area is defined by the lip and has an open area length and an open area width wherein the open area length is greater than the device length or the open area width is greater than the device width.

Abstract translation: 一种具有设备长度和设备宽度的电子设备的机套。 皮套包括主体，该主体包括具有给定周边的后表面和围绕周边的大部分从后表面延伸的壁。 唇缘围绕外围的大部分延伸。 开口区域由唇缘限定，并且具有开口面积长度和开口面积宽度，其中开口面积长度大于装置长度或开口面积宽度大于装置宽度。

公开(公告)号：US20040173364A1

公开(公告)日：2004-09-09

申请号：US10384447

申请日：2003-03-07

Applicant: Ingersoll-Rand Company

Inventor： Warren A. Seith ,  Louis J. Colangelo III

IPC: B25D001/00

CPC classification number: B25B21/026 ,  B25B21/02

Abstract: A rotary tool, such as an impact wrench, includes a housing having a forward end and supporting a motor. The motor has a motor shaft extending axially through the housing and defining an axis. The rotary tool further includes a frame coupled to the motor shaft and rotatable relative to the housing about the axis in response to rotation of the motor shaft. The frame defines an interior space. The rotary tool also includes a piston supported by the frame and moveable axially in the interior space and an output shaft supported in the forward end of the housing and rotatable about the axis. The output shaft has a plurality of cams. The piston is engageable with the plurality of cams to intermittently hammer the output shaft.

Abstract translation: 诸如冲击扳手的旋转工具包括具有前端并支撑马达的壳体。 马达具有轴向延伸穿过壳体并限定轴线的马达轴。 旋转工具还包括联接到电动机轴并响应于电动机轴的旋转而相对于壳体围绕轴线可旋转的框架。 框架定义了一个内部空间。 旋转工具还包括由框架支撑并且可在内部空间中轴向移动的活塞和支撑在壳体的前端中并可围绕轴线旋转的输出轴。 输出轴具有多个凸轮。 活塞可与多个凸轮接合以间歇地敲击输出轴。

公开(公告)号：US20040069140A1

公开(公告)日：2004-04-15

申请号：US10268713

申请日：2002-10-10

Applicant: Ingersoll-Rand Company

Inventor： Stephen D. Able ,  Eric D. Roll

IPC: F01B019/00

CPC classification number: F04B53/16 ,  F04B43/0009

Abstract: A non-metallic pressure cap equivalent for a metallic pressure cap of a diaphragm pump, is provided the non-metallic pressure cap having a plate portion, a flange portion, and a wall portion located between and connecting the plate and the flange portions. The thickness of the flange portion of the non-metallic pressure cap is greater than the thickness of a flange portion of the metallic pressure cap. Also provided is a non-metallic pressure cap for a diaphragm pump, the non-metallic pressure cap having a plate portion, a flange portion, and a wall portion located between and connecting the plate and the flange portions. The wall portion has a thickness, tw, and defines a radius, r, on an outer surface transition between the wall and flange portions, the ratio between the radius and the thickness of the wall portion being defined according to the following equation r>null (tw). A diaphragm pump having a non-metallic pressure cap equivalent is also provided having a plate portion, a flange portion, and a wall portion located between and connecting the plate and the flange portions. The thickness of the flange portion of the non-metallic pressure cap is greater than the thickness of a flange portion of the metallic pressure cap. The wall portion includes a radius, r, defined on an outer surface transition between the wall and flange portions, the ratio between the radius and the thickness of the wall portion being defined according to the following equation: r>null (tw).

Abstract translation: 提供了一种用于隔膜泵的金属压盖的非金属压盖，其具有位于板和凸缘部分之间并连接板和凸缘部分之间的板部分，凸缘部分和壁部分的非金属压盖。 非金属压力盖的凸缘部分的厚度大于金属压盖的凸缘部分的厚度。 还提供了一种用于隔膜泵的非金属压力盖，非金属压盖具有板部分，凸缘部分和位于板和凸缘部分之间并连接板和凸缘部分的壁部分。 壁部分具有厚度tw，并且在壁和凸缘部分之间的外表面过渡部分上限定半径r，壁部分的半径和厚度之间的比率根据下列公式定义：r> 1 / 3（tw）。 还提供具有非金属压盖等效的隔膜泵，其具有位于板和凸缘部分之间并连接板和凸缘部分的板部分，凸缘部分和壁部分。 非金属压力盖的凸缘部分的厚度大于金属压盖的凸缘部分的厚度。 壁部分包括限定在壁和凸缘部分之间的外表面过渡部分上的半径r，壁部分的半径和厚度之间的比率根据以下等式定义：r> 1/3（tw） 。

公开(公告)号：US20030110939A1

公开(公告)日：2003-06-19

申请号：US10027422

申请日：2001-12-19

Applicant: Ingersoll-Rand Company

Inventor： Stephen D. Able ,  Gerald M. Distel ,  Thomas R. Headley

IPC: F01B019/00

CPC classification number: F04B43/0054

Abstract: A partially preloaded diaphragm having an outer attachment portion defining a first plane (P) and disposed about an axis substantially perpendicular to the first plane. An inner attachment portion is disposed substantially perpendicular to the axis of the outer attachment portion and defines a second plane (C). The inner attachment portion is movable away from the outer attachment portion into a fully extended pumping position defining a third plane (F). The first plane and the second plane are spaced at a distance to define a preload distance (PC) when the diaphragm is at rest, and the first and third plane are spaced to define a pump stroke distance (PF) when the diaphragm is fully extended. The preload distance is from about 25 percent to about 85 percent of the pump stroke distance.

Abstract translation: 部分预加载的隔膜具有限定第一平面（P）并且围绕基本上垂直于第一平面的轴线设置的外部附接部分。 内部附接部分基本上垂直于外部附接部分的轴线设置并限定第二平面（C）。 内部附接部分可以从外部附接部分移动到限定第三平面（F）的完全延伸的抽吸位置。 当隔膜静止时，第一平面和第二平面间隔一定距离以限定预压距离（PC），并且当隔膜完全伸展时，第一和第三平面间隔开以限定泵行程距离（PF） 。 预压距离为泵行程距离的约25％至约85％。

公开(公告)号：US20030083005A1

公开(公告)日：2003-05-01

申请号：US10012588

申请日：2001-10-31

Applicant: Ingersoll-Rand Company

Inventor： Scott D. Price ,  Thomas G. Hart ,  R. Michael McCalley JR.

IPC: B24B023/00 ,  B24B027/08

CPC classification number: B25F5/02 ,  B25F5/006

Abstract: An interchangeable handle grip assembly, conversion kit, and tools having an interchangeable handle grip are provided having an inlet extension tube and an outlet extension tube. The assembly includes a housing extension having a mounting bracket into which the inlet extension tube and the outlet extension tube are inserted. An extension grip cover fitted to cover at least a portion of the mounting bracket provides a gripping surface thereon.

公开(公告)号：US20030075348A1

公开(公告)日：2003-04-24

申请号：US10040080

申请日：2001-10-24

Applicant: Ingersoll-Rand Company

Inventor： Edward C. Eardley ,  Patrick S. Livingston ,  Michael J. Loomis ,  Scott D. Price

IPC: B27C003/08

CPC classification number: B25F5/00 ,  B25B21/00

Abstract: A forward/reverse mechanism and a pneumatic pressure operated power tool incorporating the mechanism are provided. The mechanism includes a rocker button having two lever portions and an actuator disposed next to one lever portion or a pair of actuators disposed next to both lever portions for engaging and rotating opposite sides of a periphery of a rotary valve spool for effecting rotation of the rotary spool in response to movement of the rocker button.

Abstract translation: 提供了包括该机构的前进/后退机构和气动压力操作的电动工具。 该机构包括具有两个杠杆部分的摇杆按钮和靠近一个杠杆部分的致动器或邻近两个杠杆部分设置的一对致动器，用于接合和旋转旋转阀芯的周边的相对侧，以实现旋转 响应于摇杆按钮的移动的线轴。

公开(公告)号：US20030009262A1

公开(公告)日：2003-01-09

申请号：US09883470

申请日：2001-06-18

Applicant: Ingersoll-Rand Company

Inventor： Louis J. Colangelo III ,  Timothy R. Cooper ,  John L. Linehan

IPC: G01M001/38

CPC classification number: B25B23/1456 ,  B25B23/145 ,  B25B23/1453

Abstract: A method for improving the accuracy and repeatability of torque applied by discrete energy tools subjected to a wide variety of joint conditions. The method includes relating air pressure to output torque and compensating for temperature and aging variations. Additionally, the method may include a process for detecting previously tightened fasteners.

Abstract translation: 一种用于提高经受各种接头条件的离散能量工具施加的扭矩的精度和重复性的方法。 该方法包括将空气压力与输出扭矩相关联并补偿温度和老化变化。 此外，该方法可以包括用于检测先前紧固的紧固件的过程。

公开(公告)号：US20020106282A1

公开(公告)日：2002-08-08

申请号：US10045521

申请日：2001-10-26

Applicant: Ingersoll-Rand Company

Inventor： Stephen J. Sharp ,  Michael J. Lucas ,  Subodh Kumar ,  Craig Haddock

IPC: F04B023/14

CPC classification number: F04B39/066 ,  F04B39/0033 ,  F04B39/0038 ,  F04C23/00

Abstract: An air compressor unit having an enclosure that permits adequate cooling air flow, and reduces the amount of noise that emanates from the air compressor unit. The enclosure has a partition that separates the interior of the enclosure into two compartments: a discharge compartment and a component compartment. A discharge aperture is in fluid flow communication with the discharge compartment. A compressor and motor are contained in the component compartment. The component compartment may be separated in a first compartment and a second compartment. Inlets allow cooling air to enter the enclosure, and a discharge aperture permits the cooling air to exit the enclosure. A blower draws cooling air into the enclosure through the inlets. An aftercooler is located between the compressor and the discharge aperture. The enclosure and compartments are configured to reduce the amount of direct nullline of sightnull noise that emanates from the air compressor unit.

Abstract translation: 一种空气压缩机单元，其具有允许足够的冷却空气流动的外壳，并且减少了从空气压缩机单元产生的噪音量。 外壳具有将外壳内部分成两个隔间的隔板：排放隔间和部件隔间。 排放孔与排放室流体连通。 压缩机和电动机容纳在组件室中。 组件隔室可以在第一隔室和第二隔室中分离。 入口允许冷却空气进入外壳，并且排放孔允许冷却空气离开外壳。 鼓风机通过入口将冷却空气吸入外壳。 后冷却器位于压缩机和排放孔之间。 外壳和隔间被配置为减少从空气压缩机单元产生的直接“视线”噪声的量。

公开(公告)号：US20020104666A1

公开(公告)日：2002-08-08

申请号：US09778348

申请日：2001-02-07

Applicant: Ingersoll-Rand Company

Inventor： John A. McCallops ,  Kurt E. Ashbaugh ,  Douglas E. Souls

IPC: B27C003/08

CPC classification number: B25F5/02

Abstract: A pneumatic tool is provided having a housing with an exhaust passageway and a handle. The handle has an inlet that receives the housing, an outlet having at least one exhaust port, and an interior surface that defines an exhaust chamber. The exhaust passageway, exhaust chamber, and the at least one exhaust port are sequentially in fluid communication when the housing is inserted into the handle. A seal disposed between the interior surface of the handle and the housing, the seal being located between the exhaust chamber and the inlet. Also provided is a handle substrate with an inlet that receives the housing and an interior surface that defines an exhaust chamber. The exhaust chamber is in fluid communication with the exhaust passageway when the housing is inserted into the handle. An endcap is removably attached to the handle and has an outlet with at least one exhaust port in fluid communication with the exhaust chamber. A seal is disposed at an interface between the handle and the endcap.

Abstract translation: 提供了一种具有带有排气通道和手柄的壳体的气动工具。 手柄具有容纳壳体的入口，具有至少一个排气口的出口和限定排气室的内表面。 当壳体插入手柄时，排气通道，排气室和至少一个排气口依次流体连通。 设置在手柄的内表面和壳体之间的密封件，密封件位于排气室和入口之间。 还提供了具有容纳壳体的入口和限定排气室的内表面的手柄基板。 当壳体插入手柄时，排气室与排气通道流体连通。 端盖可移除地附接到手柄并且具有至少一个与排气室流体连通的排气口的出口。 密封件设置在手柄和端盖之间的界面处。

公开(公告)号：US20020100338A1

公开(公告)日：2002-08-01

申请号：US09771817

申请日：2001-01-29

Applicant: Ingersoll-Rand Company

Inventor： Vern E. Martin

IPC: F16H033/10 ,  F16H037/00

CPC classification number: B06B1/164 ,  E01C19/286 ,  Y10T74/18552

Abstract: The eccentric assembly includes a shaft, an eccentric weight, and a counterweight. The eccentric weight is mounted on the shaft such that as a motor rotates the shaft, the eccentric weight generates vibrations that are transferred to the drum assembly of the vibration compacting machine. The eccentric assembly also includes a counterweight that is coupled to the eccentric weight. The counterweight moves between a first position where a first surface on the counterweight contacts a second surface on the eccentric weight and a second position where the first surface of the counterweight is separated from the second surface of the eccentric weight. One of the entire first or second surfaces engages the other of the first surface or second surface when the eccentric weight and the counterweight are in the first position.

Abstract translation: 偏心组件包括轴，偏心重块和配重。 偏心重物安装在轴上，使得当马达使轴旋转时，偏心重物产生传递到振动压实机的鼓组件的振动。 偏心组件还包括联接到偏心重块的配重。 配重在配重上的第一表面与偏心重块上的第二表面接触的第一位置与配重的第一表面与偏心重块的第二表面分离的第二位置之间移动。 当偏心重量和配重处于第一位置时，整个第一或第二表面中的一个与第一表面或第二表面中的另一个接合。