公开(公告)号：US20190033858A1

公开(公告)日：2019-01-31

申请号：US15662880

申请日：2017-07-28

Applicant: ENGINEERING SERVICES INC.

Inventor： CHINJOHN WANG ,  QING HUANG

IPC: G05D1/00 ,  G05D1/02 ,  G06F3/0484 ,  B25J9/16 ,  H04N7/14

Abstract: A telepresence robot for use in association with a remote computing device includes a base, a body, a neck, a head and a tilt mechanism. The base has a drive system in communication with the remote computing device. The body is operably attached to the base. The neck is operably attached to the body. The head is operably attached to the neck. The head has a screen and the screen is in communication with the remote computing device. The tilt mechanism connects the head to the neck. The tilt mechanism includes a chain and sprocket assembly whereby the head tilts at least 10 degrees forwardly from a generally upright position and at least 10 degrees backwardly form the generally upright position.

公开(公告)号：US20180224046A1

公开(公告)日：2018-08-09

申请号：US15890175

申请日：2018-02-06

Applicant: Stress Engineering Services, Inc.

Inventor： Armando Rebello

IPC: F16L55/163 ,  F16L55/165 ,  F16L55/1645 ,  F16L55/18

CPC classification number: F16L55/163 ,  F16L55/1645 ,  F16L55/1651 ,  F16L55/18

Abstract: An example embodiment includes a remotely controlled pipeline section internal repair device. In some embodiments, the repair apparatus comprises elastomer seal rings that expand between an apparatus internal metal sleeve and the inner diameter of the pipe. The mechanical pressure exerted by the elastomer rings is such that the apparatus contains the internal fluid, as well as prevents ingress of external fluid when the pipeline is submerged.

公开(公告)号：US20180112495A1

公开(公告)日：2018-04-26

申请号：US15793726

申请日：2017-10-25

Applicant: Stress Engineering Services, Inc.

Inventor： Armando Rebello ,  Walter Lane Alexander, JR.

IPC: E21B36/00 ,  E21B37/06 ,  F16L53/00

CPC classification number: E21B36/003 ,  E21B36/005 ,  E21B37/06 ,  F16L3/1083 ,  F16L53/32 ,  F16L53/37 ,  F16L55/18 ,  F16L59/143

Abstract: The presently disclosed technology is directed toward the removal of plugs in a pipeline segment by installing one or more clamping devices onto a pipeline. The clamping device will have the ability to access the inside of the pipeline segment and inject media designed to dissolve the plug.

公开(公告)号：US20180021947A1

公开(公告)日：2018-01-25

申请号：US15703036

申请日：2017-09-13

Applicant: ENGINEERING SERVICES INC.

Inventor： Andrew A. GOLDENBERG ,  Jun LIN

IPC: B25J9/08 ,  B62D55/26 ,  B62D55/24 ,  B25J5/00 ,  B25J11/00 ,  B62D55/075

CPC classification number: B25J9/08 ,  B25J5/005 ,  B25J11/002 ,  B62D55/075 ,  B62D55/244 ,  B62D55/26 ,  Y10S901/01 ,  Y10S901/31

Abstract: An endless track is for use with a mobile robot and includes a belt, a plurality of chamfered cleats, a plurality of holes and a dual v-guide. The belt has an inner surface and an outer surface. The plurality of chamfered cleats, each have a contact surface. The chamfered cleats are attached to the outer surface defining an attachment area, and the contact surface is shaped such that when the track is laid on a flat solid surface, each chamfered cleat contacts the flat solid surface with less area than the attachment area. The plurality of holes in the belt are disposed between the chamfered cleats and are shaped to allow teeth of a drive sprocket pulley to pass through and to engage the belt for transmitting force from the sprocket pulley to the belt. The dual v-guide includes two elongate, parallel protrusions which are spaced laterally from each other and are attached to the inner surface.

公开(公告)号：US20170023153A1

公开(公告)日：2017-01-26

申请号：US15174796

申请日：2016-06-06

Applicant: T&T Engineering Services, Inc.

Inventor： Keith J. Orgeron ,  Darrell D. Jamison ,  Mark W. Trevithick

IPC: F16L3/015

CPC classification number: F16L3/015 ,  E21B15/003 ,  F16L1/0243

Abstract: The present invention relates to a positioning system for service lines. Generally, the invention relates to a mechanism for the deployment, retraction, and transportation of fixed-length service lines such as electrical, pneumatic, hydraulic, and communication resources necessary to the operation of a drilling rig used for subterranean exploration. More particularly, the invention provides an extendable cable positioning system for use with drilling rigs where pad drilling will require relatively short distance movements of the drilling rig, and it is desirable to leave the energy resource systems stationary.

Abstract translation: 本发明涉及一种用于服务线路的定位系统。 通常，本发明涉及一种用于部署，缩回和运输固定长度服务线的机构，例如用于地下勘探的钻机的操作所需的电气，气动，液压和通信资源。 更具体地说，本发明提供了一种与钻机一起使用的可延伸的缆索定位系统，其中垫​​钻探将需要钻机的相对较短的距离运动，并且期望使能量系统保持静止。

公开(公告)号：US20150308099A1

公开(公告)日：2015-10-29

申请号：US14677403

申请日：2015-04-02

Applicant: T&T Engineering Services, Inc.

Inventor： Richard D. Souchek ,  Keith J. Orgeron

IPC: E04B1/41 ,  E21B15/00

CPC classification number: E04B1/40 ,  E21B15/00

Abstract: The present invention relates to a tension link drill floor level connection system for use on a drilling rig, as may be used in subterranean exploration. The present invention provides a tension link assembly for resisting separating forces incurred between sections of the substructure. In particular, the tension link assembly may be located at the drill floor level for resisting the separating forces imparted by “splayed” or wide leg mast structures that tend to separate substructure side boxes from the substructure center section. The present invention may be comprised of a first link element and a second link element with a tension link being connectable over the first and second link elements to resist separation between sections of the substructure. A latch mechanism may be utilized to prevent upward movement of the tension side boxes or center section relative to the drill floor or to one another.

Abstract translation: 本发明涉及一种用于钻机上的张力连接钻台平面连接系统，可用于地下勘探。 本发明提供了一种用于抵抗在下部结构的部分之间产生的分离力的张紧连接组件。 特别地，张力连接组件可以位于钻台水平面上，以抵抗倾向于将下部结构侧箱与子结构中心部分分开的“展开”或宽腿桅杆结构施加的分离力。 本发明可以包括第一连接元件和第二连杆元件，其中张紧连接件可连接在第一和第二连杆元件上，以抵抗子结构的部分之间的分离。 可以使用闩锁机构来防止张力侧箱或中心部相对于钻台或彼此的向上运动。

公开(公告)号：US09010820B2

公开(公告)日：2015-04-21

申请号：US14216423

申请日：2014-03-17

Applicant: T&T Engineering Services, Inc.

Inventor： Keith J. Orgeron

IPC: E21B19/06 ,  B66C1/62

CPC classification number: B66C1/62 ,  E21B19/06

Abstract: A blowout preventer (BOP) lifting apparatus has a reinforced frame and a gate for securing a BOP stack. The frame has a central U-shaped recess for securing a collared portion of the BOP stack. The gate pivotally swings between a closed position on the frame and an open position for installation and removal of the lifting apparatus from the BOP stack. An actuator has a first end connected to a top surface of the frame and a second end connected to the gate for actuating the opening and closing of the gate to the frame. When the gate is in the closed position, three locking pins are inserted into three vertical pinning holes located on the frame, which are aligned with three pinning holes located on the gate. The apparatus may be lifted via cables or other lifting mechanisms attached via lifting eyelets located on each corner of the frame.

Abstract translation: 防喷器（BOP）提升装置具有加强框架和用于固定BOP堆叠的门。 框架具有用于固定BOP堆叠的凸缘部分的中心U形凹部。 门在框架上的关闭位置和打开位置之间枢转摆动，用于安装和拆卸提升装置与BOP堆叠。 致动器具有连接到框架的顶表面的第一端和连接到门的第二端，用于致动门到门框的打开和关闭。 当门处于关闭位置时，三个锁定销插入到位于框架上的三个垂直销钉孔中，这三个垂直销钉孔与位于闸门上的三个钉扎孔对齐。 可以通过经由位于框架的每个角上的提升孔眼连接的电缆或其他提升机构来提升装置。

公开(公告)号：US20040101084A1

公开(公告)日：2004-05-27

申请号：US10620101

申请日：2003-07-14

Applicant: Advent Engineering Services, Inc.

Inventor： Ravi Baliga ,  Key Y. Choi

IPC: G21C019/00

CPC classification number: G21C13/073 ,  Y02E30/40

Abstract: An integrated head assembly (100) is disclosed for a nuclear reactor. The preferred integrated head assembly includes a lift assembly (150) that supports the reactor vessel closure head (90) and integrated head assembly for removal, a separate support structure (202) supported by a ring beam (151) that sets atop the reactor vessel closure head, a shroud assembly (200), a seismic support system (300), a baffle assembly (500), a missile shield (400), and a CRDM cooling system. The CRDM cooling system draws cooling air into the baffle assembly, downwardly past the CRDMs (96), outwardly to upright air ducts (600), upwardly to an upper plenum (680), and out of the assembly through the air fans (190). In a second embodiment the integrated head assembly (1100) includes a missile shield (1400) and CRDM cooling system (1600) that permits access to individual CRDMs from above.

Abstract translation: 公开了一种用于核反应堆的集成头组件（100）。 优选的集成头部组件包括支撑反应堆容器封闭头（90）和用于移除的集成头部组件的提升组件（150），由环梁（151）支撑的单独的支撑结构（202），所述环梁设置在反应器容器 封闭头，护罩组件（200），地震支撑系统（300），挡板组件（500），导弹屏蔽（400）和CRDM冷却系统。 CRDM冷却系统将冷却空气从挡板组件中向下穿过CRDM（96），向外到达直立空气管道（600），向上到达上部通风室（680），并通过空气风扇（190）离开组件， 。 在第二实施例中，集成头组件（1100）包括导弹屏蔽（1400）和CRDM冷却系统（1600），其允许从上方访问各个CRDM。

公开(公告)号：US20040045489A1

公开(公告)日：2004-03-11

申请号：US10655229

申请日：2003-09-03

Applicant: Aptech Engineering Services, Inc.

Inventor： Terry W. Rettig ,  T. Steven I. Torbov

IPC: F23B007/00 ,  F23L015/00

CPC classification number: F22B37/008 ,  F22B37/48

Abstract: The present invention is a method for reducing the slagging and fouling of the surfaces of the waterwalls, firebox, superheater, and reheater of the furnace of a coal-fired steam boiler. The process reduces the firebox exit temperature to below the specific ash melting temperature by injecting the following, either alone or in combination, into ports located in the upper section of the firebox: recirculated flue gas from downstream of the electrostatic precipitator, atomized water, or a sorbent water slurry. All of these materials have a lower temperature than the main flue gas or require additional heat for evaporation. Mixing these materials with the main flue gas from the furnace will not affect the coal combustion process, yet will reduce the temperature of any fly ash particles in the main flue gas to below the specific ash fusion temperature, and thus, prevent slagging and fouling within the furnace.

Abstract translation: 本发明是一种减少燃煤蒸汽锅炉的炉壁，火炉，过热器和再热器表面的结垢和结垢的方法。 该方法将火箱出口温度降低到低于特定灰分熔融温度，通过将以下方式单独地或组合地注入位于火炉上部的端口：来自静电除尘器下游的再循环烟道气，雾化水或 吸附剂水浆。 所有这些材料的温度低于主烟道气或需要额外的热量进行蒸发。 将这些材料与来自炉的主要烟道气混合不会影响煤燃烧过程，而将主烟道气中的任何飞灰颗粒的温度降低到特定的灰熔融温度以下，从而防止炉渣内的结渣和结垢 炉子。

公开(公告)号：US20030052268A1

公开(公告)日：2003-03-20

申请号：US09953403

申请日：2001-09-17

Applicant: Science & Engineering Services, Inc.

Inventor： Vladimir M. Doroshenko ,  Victor V. Laiko ,  Mikhail Yakshin ,  Coorg R. Prasad ,  Hyo Sang Lee

IPC: H01J049/04

CPC classification number: H01J49/04

Abstract: A method, system, and apparatus for mass spectroscopic analysis of an analyte solution in which a liquid volume of the analyte solution is irradiated with a light source resulting in desorption of solution-specific ions into a surrounding gas to produce gas-phase ions, the gas-phase ions are transferred to an inlet port of a mass analyzer, and the gas-phase ions are mass analyzed. More specifically, the apparatus may include a laser configured to pulse irradiate a surface of the analyte solution, a mass spectrometer configured to mass-analyze the gas-phase ions according to the mass-to-charge ratio, and a transfer mechanism configured to transfer the gas-phase ions to an inlet port of the mass spectrometer.

Abstract translation: 分析物溶液的质谱分析的方法，系统和装置，其中用光源照射分析物溶液的液体体积，导致溶液特异性离子解吸到周围气体中以产生气相离子， 将气相离子转移到质量分析器的入口，并对气相离子进行质量分析。 更具体地，该装置可以包括被配置为脉冲照射分析物溶液的表面的激光器，配置成根据质荷比对气相离子进行质量分析的质谱仪，以及被配置为转移 气相离子到质谱仪的入口。