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1. 发明申请

US20170043661A1 POWER TAKE-OFF OIL SYSTEM PROVIDING SUMP DRAIN AND PRESSURIZED OIL TO DISCONNECT CLUTCH 有权
标题翻译：提供漏油和加压油的断电油系统断开离合器
公开(公告)号：US20170043661A1
公开(公告)日：2017-02-16
申请号：US14823549
申请日：2015-08-11
申请人： GM Global Technology Operations LLC
发明人： Timothy J. REINHART , Addison T. Solak , Chi Teck Lee
IPC分类号： B60K17/28 , F16H57/04 , F16H1/02
CPC分类号： B60K17/28 , B60K25/06 , B60K2025/065 , B60Y2300/423 , B60Y2306/03 , F16H1/02 , F16H57/0424 , F16H57/0435
摘要： A power take-off (PTO) system for a motor vehicle includes a PTO housing. The PTO housing is mounted to a transmission case. A disconnect clutch assembly is positioned within the PTO housing acting when supplied with a first volume of a pressurized oil from the transmission case to engage an output shaft member. A controlled lube oil circuit is isolated from the first volume of the pressurized oil. The controlled lube oil circuit supplies a second volume of the pressurized oil directly to the disconnect clutch assembly to lubricate the disconnect clutch assembly. A lube oil drain return is connected to the PTO housing. The lube oil drain return receives oil that collects inside the PTO housing to be returned to the transmission case.
摘要翻译：用于机动车辆的动力输出（PTO）系统包括一个PTO壳体。 PTO外壳安装在变速箱上。断开离合器组件定位在PTO壳体内，当从变速器壳体供应第一体积的加压油以与输出轴构件接合时，该壳体作用。受控润滑油回路与加压油的第一体积隔离。受控润滑油回路将第二体积的加压油直接供给到断开离合器组件以润滑断开的离合器组件。润滑油排放回路连接到PTO外壳。润滑油排放回收器收集收集在PTO外壳内的油，以返回到变速箱。

2. 发明授权

US09447870B2 Power gear-shifting transmission and engineering machinery 有权
标题翻译：动力变速传动和工程机械
公开(公告)号：US09447870B2
公开(公告)日：2016-09-20
申请号：US14376589
申请日：2012-04-12
申请人： Xiaogang Yi , Songqing Li , Qiang Chen
发明人： Xiaogang Yi , Songqing Li , Qiang Chen
IPC分类号： B60W10/02 , F16D67/04 , F16H61/02 , F16D25/10 , F16D48/02 , F16H63/30 , F16H1/02 , F16H61/00
CPC分类号： F16H61/0267 , F16D25/10 , F16D48/0206 , F16D2048/0269 , F16H1/02 , F16H63/3026 , F16H2061/004 , Y10T74/19251
摘要： The present invention provides a power gear-shifting transmission and an engineering machinery. The power gear-shifting transmission comprises a clutch shaft assembly (1). The clutch shaft assembly (1) comprises a clutch shaft (11), a housing gear (12) arranged on the clutch shaft (11), a clutch disc (13) arranged within the housing gear (12), and a gear-shifting piston (14) arranged at one end of the clutch disc (13). The gear-shifting piston (14) is pushed by a clear hydraulic medium introduced via a fluid supply passage (3); the clean hydraulic medium is supplied by a hydraulic system (2). The engineering machinery comprises the power gear-shifting transmission.
摘要翻译：本发明提供一种动力变速传动装置和工程机械。动力变速传动装置包括离合器轴组件（1）。离合器轴组件（1）包括离合器轴（11），布置在离合器轴（11）上的壳体齿轮（12），布置在壳体齿轮（12）内的离合器盘（13）活塞（14）布置在离合器盘（13）的一端。变速活塞（14）由经由流体供给通道（3）引入的透明液压介质推动; 清洁的液压介质由液压系统（2）供应。工程机械包括动力变速传动装置。

3. 发明申请

US20150300453A1 TRANSMISSION 有权
标题翻译：传输
公开(公告)号：US20150300453A1
公开(公告)日：2015-10-22
申请号：US14258200
申请日：2014-04-22
申请人： KAWASAKI JUKOGYO KABUSHIKI KAISHA
发明人： Seiji ITOO , Ayumi HAMADA , Taisuke MORITA
IPC分类号： F16H1/02
CPC分类号： F16H1/02 , F16H1/08 , F16H48/08
摘要： A vehicle-use transmission includes: an input shaft into which a driving force from an engine is inputted; a power extraction shaft for transmitting the driving force of the input shaft to front wheels; a transmission mechanism for transmitting the driving force of the input shaft to rear wheels; and a rear-wheel intermediate shaft provided in a power transmission path between the power extraction shaft and the transmission mechanism. The rear-wheel intermediate shaft transmits the driving force through a helical gear attached to the rear-wheel intermediate shaft. Further, the rear-wheel intermediate shaft is supported by tapered roller bearings.
摘要翻译：车用变速器包括：输入轴，其中输入来自发动机的驱动力; 功率抽出轴，用于将输入轴的驱动力传递到前轮; 用于将输入轴的驱动力传递到后轮的传动机构; 以及设置在动力传递路径中的功率提取轴和传动机构之间的后轮中间轴。后轮中间轴通过连接到后轮中间轴的斜齿轮传递驱动力。此外，后轮中间轴由圆锥滚子轴承支撑。

4. 发明申请

US20150027253A1 Power Gear-Shifting Transmission and Engineering Machinery 有权
标题翻译：动力传动与工程机械
公开(公告)号：US20150027253A1
公开(公告)日：2015-01-29
申请号：US14376589
申请日：2012-04-12
申请人： Xiaogang Yi , Songqing Li , Qiang Chen
发明人： Xiaogang Yi , Songqing Li , Qiang Chen
IPC分类号： F16H61/02 , F16H1/02
CPC分类号： F16H61/0267 , F16D25/10 , F16D48/0206 , F16D2048/0269 , F16H1/02 , F16H63/3026 , F16H2061/004 , Y10T74/19251
摘要： A power gear-shifting transmission and an engineering machinery are disclosed. The power gear-shifting transmission comprises a clutch shaft assembly (1). The clutch shaft assembly (1) comprises a clutch shaft (11), a housing gear (12) arranged on the clutch shaft (11), a clutch disc (13) arranged within the housing gear (12), and a gear-shifting piston (14) arranged at one end of the clutch disc (13). The gear-shifting piston (14) is pushed by a clear hydraulic medium introduced via a fluid supply passage (3); the clean hydraulic medium is supplied by a hydraulic system (2). The engineering machinery comprises the power gear-shifting transmission. Because the power gear-shifting transmission and the engineering machinery employ the hydraulic system (2) to supply the clear hydraulic medium at stable pressure to the gear-shifting piston (14), the shortcomings in the prior art of unclear gear-shifting oil, unstable pressure, bubble content, and air-absorbing tendency are solved, while the advantages of stable gear-shifting and extended service life are provided.
摘要翻译：公开了一种动力变速传动装置和工程机械。动力变速传动装置包括离合器轴组件（1）。离合器轴组件（1）包括离合器轴（11），布置在离合器轴（11）上的壳体齿轮（12），布置在壳体齿轮（12）内的离合器盘（13）活塞（14）布置在离合器盘（13）的一端。变速活塞（14）由经由流体供给通道（3）引入的透明液压介质推动; 清洁的液压介质由液压系统（2）供应。工程机械包括动力变速传动装置。由于动力变速传动装置和工程机械采用液压系统（2）向变速活塞（14）提供稳定压力的清晰液压介质，所以现有技术中不清楚变速油的缺点，解决了不稳定的压力，气泡含量和吸气倾向，同时提供了稳定的换档和延长的使用寿命的优点。

5. 发明申请

US20130126495A1 WELD HEAD ANGLE ADJUSTMENT SYSTEM 有权
标题翻译：焊头角度调整系统
公开(公告)号：US20130126495A1
公开(公告)日：2013-05-23
申请号：US13675641
申请日：2012-11-13
申请人： Lincoln Global, Inc.
发明人： Victor B. MILLER , Jamil C. SNEAD
IPC分类号： B23K9/12
CPC分类号： B23K9/0956 , B23K9/12 , B23K9/122 , B23K37/0211 , B23K37/0217 , B23K37/0276 , B23K37/0282 , B23K37/0294 , B23K2101/06 , B23Q9/0042 , B23Q2210/006 , F16C29/04 , F16H1/02 , F16H35/00 , Y10T74/19614 , Y10T74/19642 , Y10T74/19679
摘要： A weld head angle adjustment system includes a weld head, a base unit, and an angle adjustment mechanism. The weld head includes a welding torch and an arc voltage control assembly that is operatively connected to the welding torch and configured to move the welding torch. The angle adjustment mechanism is operatively connects the weld head to the base unit and is designed to change an angle between the welding torch and the base unit while ensuring that an orientation between the welding torch and the arc voltage control assembly remains fixed as the angle between the welding torch and the base unit is changed. In some embodiments, the angle adjustment mechanism includes a bolt that connects the weld head to the base unit. The angle adjustment mechanism is configured such that the angle between the welding torch and the base unit can be adjusted when the bolt is in a first state and the angle is fixed when the bolt is in a second state.
摘要翻译：焊头角度调节系统包括焊接头，基座单元和角度调节机构。焊头包括焊枪和电弧电压控制组件，其可操作地连接到焊炬并且构造成移动焊炬。角度调节机构可操作地将焊接头连接到基座单元，并被设计成改变焊炬和基座单元之间的角度，同时确保焊炬和电弧电压控制组件之间的定向保持固定为焊枪和基座单元更换。在一些实施例中，角度调节机构包括将焊接头连接到基座单元的螺栓。角度调节机构构成为，当螺栓处于第一状态时，可以调节焊炬与基座单元之间的角度，并且当螺栓处于第二状态时角度被固定。

6. 发明授权

US3039317A Disconnect means for a pump drive 失效
标题翻译：用于泵驱动器的断开装置
公开(公告)号：US3039317A
公开(公告)日：1962-06-19
申请号：US4435960
申请日：1960-07-21
申请人： HOUGH CO FRANK
发明人： WILSON HARRY R
IPC分类号： F16H1/02 , F16H3/32
CPC分类号： F16H1/02 , F16H3/32 , Y10T74/19279 , Y10T74/19307 , Y10T74/19358 , Y10T74/19614 , Y10T74/20468 , Y10T74/20474

7. 发明授权

US2314595A Gear unit 失效
标题翻译：减速器
公开(公告)号：US2314595A
公开(公告)日：1943-03-23
申请号：US35515940
申请日：1940-09-03
申请人： PATTERSON EDGAR W
发明人： PATTERSON EDGAR W
IPC分类号： F16H1/02
CPC分类号： F16H1/02 , Y10T74/19651 , Y10T74/2173

8. 发明授权

US1529771A Power-transmitting mechanism 失效
公开(公告)号：US1529771A
公开(公告)日：1925-03-17
申请号：US73501924
申请日：1924-08-29
申请人： FRANK J BATES
发明人： CHRISTOPHER CALVIN F
IPC分类号： B06B1/10 , F16H1/02
CPC分类号： B06B1/10 , F16H1/02 , Y10T74/1503 , Y10T74/22

9. 发明公开

US20230400018A1 Turbine Fracturing Equipment 审中-公开
公开(公告)号：US20230400018A1
公开(公告)日：2023-12-14
申请号：US18456223
申请日：2023-08-25
申请人： YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
发明人： Shuwei LI , Zhuqing MAO , Lutao ZHENG , Xiuli SONG , Shuang LI , Liang LI , Zhenmeng WANG , Rikui ZHANG , Yipeng WU , Chunqiang LAN , Xincheng LI , Xiance LI , Sheng CHANG , Xiaolei JI
IPC分类号： F04B17/06 , E21B43/26 , B62D63/06 , F01D25/30 , F04B17/05 , F16H1/02 , F04B53/08
CPC分类号： F04B17/06 , E21B43/2607 , B62D63/068 , F01D25/30 , F04B17/05 , F16H1/02 , F04B53/08 , B62D33/08
摘要： The present invention may disclose a turbine fracturing equipment, including a transporter, a turbine engine, a reduction gearbox, a transmission mechanism and a plunger pump, wherein an output end of the turbine engine may be connected to one end of the reduction gearbox, the other end of the reduction gearbox may be connected to the plunger pump through a transmission mechanism; the transporter may be used to support the turbine engine, the reduction gearbox, the transmission mechanism and the plunger pump; the transporter may include a chassis provided with a transport section, a bearing section and a lapping section which may be connected in sequence; while the turbine fracturing equipment may be in a working state, the bearing section can contact with the ground, while the turbine fracturing equipment may be in a transport state, the bearing section may not contact with the ground.

10. 发明授权

US10058983B2 Torque sensing device and the rotational driving tool combined thereof 有权
公开(公告)号：US10058983B2
公开(公告)日：2018-08-28
申请号：US14991896
申请日：2016-01-08
申请人： PRODRIVES & MOTIONS CO., LTD.
发明人： Chia-Sheng Liang , Yuen-Yang Hu , Meng-Jen Chiu , Chu-Hsiang Tseng
IPC分类号： B25B21/00 , B25B23/142 , G01L3/14 , F16H57/08 , F16H1/02
CPC分类号： B25B21/00 , B25B23/1425 , F16H1/02 , F16H57/082 , G01L3/1471
摘要： A torque sensing device includes an idle wheel disposed between a force input shaft and a force output shaft, the idle wheel receives a tangential force from the force input shaft and the force output shaft to generate a counterforce as a loading, the center of the idle wheel is pivotally disposed on a positioning beam or a basis nearby, the positioning beam has a beam central line where a strain gauge installed. The positioning beam transforms the loading of the idle wheel along the beam central line to a normal force on the cross section of the positioning beam along the beam central line, the positioning beam generates a strain due to the normal force on the cross section of the positioning beam, the strain gauge detects the strain as the torsion sensing value of the output shaft on the region between the force input shaft and the force output shaft. A rotational driving tool is combined with the torque sensing device to improve the detecting precision of the torsion.

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