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1. 发明授权

US10010954B2 Cutter 有权
公开(公告)号：US10010954B2
公开(公告)日：2018-07-03
申请号：US12590217
申请日：2009-11-04
申请人： John D. Lefavour , Thomas R. Faucher , Lawrence N Brown , Shane M. Hopps
发明人： John D. Lefavour , Thomas R. Faucher , Lawrence N Brown , Shane M. Hopps
IPC分类号： B23D29/02 , B23D35/00 , B23D29/00 , B23D17/00 , B23D17/06
CPC分类号： B23D29/002 , B23D17/00 , B23D17/06 , B23D35/002 , Y10T83/8802 , Y10T83/8878 , Y10T83/9447
摘要： A hydraulic tool cutting dies including first and second cutting dies. The first cutting die has a first mounting section and a first cutting edge. The first mounting section is sized and shaped to removably attached to a hydraulic tool. The second cutting die has a second mounting section and a second cutting edge. The second mounting section is sized and shaped to removably attached to the hydraulic tool. The first cutting die includes a post extending past the first cutting edge and the second cutting die includes a post receiving area which has a different cross-sectional shape than the post.

2. 发明申请

US20090031779A1 Jaw assembly 有权
标题翻译：颚组装
公开(公告)号：US20090031779A1
公开(公告)日：2009-02-05
申请号：US11888971
申请日：2007-08-03
申请人： John D. Lefavour , Jennifer M. Peterson , Thomas R. Faucher
发明人： John D. Lefavour , Jennifer M. Peterson , Thomas R. Faucher
IPC分类号： B21D37/00 , B21D31/00 , B25B7/02
CPC分类号： B21D39/04 , B25B27/10
摘要： A jaw assembly including a first jaw, a second jaw, and a pivot pin. The first jaw has two spaced first ears having pivot pin holes through the first ears. The second jaw has two spaced second ears having a pivot pin holes through the second ears. The pivot pin is located in the pivot pin holes to pivotably mount the first and second jaws to each other. The pivot sections include a guide surface configured to guide alignment of the ears relative to each other to thereby align the pivot pin holes with each other. The jaws each include a rear end with a roller contact surface configured to be moved apart by rollers of a roller assembly of a tool. The rear ends each include a concave surface configured to locate one of the rollers therein.
摘要翻译：一种钳口组件，包括第一钳口，第二钳口和枢轴销。第一颚具有两个间隔开的第一耳，其具有穿过第一耳的枢轴销孔。第二钳口具有两个间隔开的第二耳，其具有穿过第二耳的枢轴销孔。枢轴销位于枢轴销孔中，以将第一和第二钳口彼此可枢转地安装。枢转部分包括引导表面，引导表面被配置为引导耳朵相对于彼此的对准，从而使枢转销孔彼此对准。钳口各自包括具有辊接触表面的后端，辊接触表面构造成通过工具的辊组件的辊移动而分开。后端各自包括被构造成将其中一个辊定位在其中的凹面。

3. 发明申请

US20080282763A1 Hydraulic tool 有权
标题翻译：液压工具
公开(公告)号：US20080282763A1
公开(公告)日：2008-11-20
申请号：US11803419
申请日：2007-05-14
申请人： Mark A. Chiasson , Richard E. Robicheau , John D. Lefavour , Thomas R. Faucher
发明人： Mark A. Chiasson , Richard E. Robicheau , John D. Lefavour , Thomas R. Faucher
IPC分类号： B21J9/14
CPC分类号： B25B27/10 , B25F5/005 , B25F5/02 , H01R43/0427 , Y10T29/53226
摘要： A hand-held hydraulic tool including a hydraulic drive system comprising a pump; and a user control system for at least partially controlling operation of the hydraulic tool. The user control system includes a first user control at a first location having a first pump activation control switch and a first hydraulic drive system drain control switch, and a second user control at a second location having a second pump activation control switch and a second hydraulic drive system drain control switch. The hydraulic tool is adapted to be controlled by a user at either of the first or the second locations.
摘要翻译：一种手持液压工具，包括：液压驱动系统，包括泵; 以及用于至少部分地控制液压工具的操作的用户控制系统。用户控制系统包括在第一位置处的第一用户控制，其具有第一泵激活控制开关和第一液压驱动系统排放控制开关，以及在第二位置处的第二用户控制，具有第二泵激活控制开关和第二液压驱动系统排水控制开关。液压工具适于由用户在第一或第二位置中的任一个处控制。

4. 发明授权

US06957560B2 Battery powered hydraulic tool 有权
公开(公告)号：US06957560B2
公开(公告)日：2005-10-25
申请号：US10818196
申请日：2004-04-05
申请人： John D. Lefavour , Christopher G. Chadbourne , Armand T. Montminy , Gordon L. Steltzer
发明人： John D. Lefavour , Christopher G. Chadbourne , Armand T. Montminy , Gordon L. Steltzer
IPC分类号： B21J9/18 , B25B27/10 , B25B27/14 , B25F5/00 , H01R43/042 , B21J9/14 , B21D7/06
CPC分类号： H01R43/0427 , B25B27/10 , B25B27/146 , B25F5/005 , Y10T29/53226
摘要： A battery powered hydraulic tool including a frame; a battery connected to the frame; a motor connected to the frame and adapted to be powered by the battery; and a hydraulic pump connected to the motor by a gear reduction transmission. The motor and gear reduction transmission are adapted to output a torque of the least about 160 oz-in with the gear reduction transmission being adapted to provide a gear reduction of between about 8:1 to about 15:1 or less, and the hydraulic pump being adapted to output at least about 6000 psi of pressure or more.

5. 发明授权

US06668613B2 Hydraulic compression tool and hydraulic compression tool motor 有权
标题翻译：液压压缩工具和液压压缩工具电机
公开(公告)号：US06668613B2
公开(公告)日：2003-12-30
申请号：US10119456
申请日：2002-04-09
申请人： John D. Lefavour , Christopher G. Chadbourne , Armand T. Montminy
发明人： John D. Lefavour , Christopher G. Chadbourne , Armand T. Montminy
IPC分类号： B21D918
CPC分类号： B25B27/10 , H01R43/0427 , Y10T29/53226
摘要： A transmission for connecting a rotary motor output shaft to a rectilinear actuator which is moveable rectilinearly along an actuator axis of translation. The transmission comprises a frame, an eccentric, and a rectilinear guide. The frame has a bore formed therein. The eccentric is adapted to position the frame on the rotary motor output shaft. The eccentric is rotatably mounted in the bore of the frame to rotate relative to the frame. The rectilinear guide is connected to the frame. The rectilinear guide has a slide surface adapted to be slidably seated against the rectilinear actuator allowing the frame to slide substantially rectilinearly relative to the rectilinear actuator. While this drive is especially suited for use on a hydraulic crimping tool, the drive is also suited for use with any kind of hydraulic power tool.
摘要翻译：用于将旋转马达输出轴连接到沿着平移的致动器轴线直线运动的直线致动器的传动装置。变速器包括框架，偏心轮和直线导轨。框架具有形成在其中的孔。偏心轮适于将框架定位在旋转马达输出轴上。偏心轮可旋转地安装在框架的孔中以相对于框架旋转。直线引导件连接到框架。直线引导件具有滑动表面，该滑动表面适于可滑动地抵靠直线致动器，使得框架相对于直线致动器基本上直线地滑动。虽然该驱动器特别适用于液压压接工具，但驱动器也适用于任何液压动力工具。

6. 发明申请

US20110135389A1 Tamper device 有权
标题翻译：篡改设备
公开(公告)号：US20110135389A1
公开(公告)日：2011-06-09
申请号：US12928136
申请日：2010-12-02
申请人： Thomas R. Faucher , John D. Lefavour , Mark A. Chiasson
发明人： Thomas R. Faucher , John D. Lefavour , Mark A. Chiasson
IPC分类号： E01C19/34 , E01C19/30 , B23P17/04
CPC分类号： E01C19/35 , E02D3/046 , Y10T29/49826
摘要： Disclosed herein is a tamper device. The tamper device includes a housing, a drive, a tamper, and a wobble connection. The drive is connected the housing. The tamper is adapted to reciprocate relative to the housing and apply pressure to a surface. The wobble connection is between the drive and the tamper, wherein the wobble connection includes a wobble plate. A first end portion of the tamper is at a side of the wobble plate.
摘要翻译：本文公开了一种篡改装置。篡改装置包括壳体，驱动器，篡改和摆动连接。驱动器连接外壳。篡改适于相对于壳体往复运动并向表面施加压力。摇摆连接在驱动器和捣固器之间，其中摆动连接包括摆动板。夯锤的第一端部位于摆盘的一侧。

7. 发明申请

US20110023295A1 Insertion tool with gas spring 有权
标题翻译：带气弹簧的插入工具
公开(公告)号：US20110023295A1
公开(公告)日：2011-02-03
申请号：US12804563
申请日：2010-07-23
申请人： Alan D. Beck , John D. Lefavour , Lawrence Brown
发明人： Alan D. Beck , John D. Lefavour , Lawrence Brown
IPC分类号： H01R43/00
CPC分类号： H01R43/027 , H01R4/5083 , H01R43/0275 , Y10T29/49117 , Y10T29/53213 , Y10T29/53222 , Y10T29/53226 , Y10T29/53243 , Y10T29/53257
摘要： A connector installation apparatus including a frame, a ram and a gas spring. The frame includes an anvil section. The anvil section is adapted to have a first connector part located at the anvil section. The ram is movably connected to the frame. The ram includes a front section adapted to have a second connector part located at the front section. The gas spring includes a piston head on a rear end of the ram, and a portion of the frame forming two variable chambers with the piston head.
摘要翻译：一种连接器安装装置，包括框架，冲头和气弹簧。框架包括砧座部分。砧座部分适于具有位于砧座部分处的第一连接器部件。柱塞可移动地连接到框架。冲头包括适于具有位于前部的第二连接器部分的前部。气弹簧包括在冲头的后端上的活塞头，框架的一部分与活塞头一起形成两个可变腔室。

8. 发明申请

US20100107843A1 Cutter 有权
标题翻译：刀具
公开(公告)号：US20100107843A1
公开(公告)日：2010-05-06
申请号：US12590217
申请日：2009-11-04
申请人： John D. Lefavour , Thomas R. Faucher , Lawrence N. Brown , Shane M. Hopps
发明人： John D. Lefavour , Thomas R. Faucher , Lawrence N. Brown , Shane M. Hopps
IPC分类号： B23D29/00 , B23D17/06 , B23D35/00
CPC分类号： B23D29/002 , B23D17/00 , B23D17/06 , B23D35/002 , Y10T83/8802 , Y10T83/8878 , Y10T83/9447
摘要： A hydraulic tool cutting dies including first and second cutting dies. The first cutting die has a first mounting section and a first cutting edge. The first mounting section is sized and shaped to removably attached to a hydraulic tool. The second cutting die has a second mounting section and a second cutting edge. The second mounting section is sized and shaped to removably attached to the hydraulic tool. The first cutting die includes a post extending past the first cutting edge and the second cutting die includes a post receiving area which has a different cross-sectional shape than the post.
摘要翻译：一种包括第一和第二切割模具的液压工具切割模具。第一切割模具具有第一安装部分和第一切割刃。第一安装部分的尺寸和形状可拆卸地连接到液压工具。第二切割模具具有第二安装部分和第二切割刃。第二安装部分的尺寸和形状可拆卸地附接到液压工具。第一切割模具包括延伸经过第一切割刃的柱，并且第二切割模包括具有与柱不同的横截面形状的柱接收区域。

9. 发明授权

US07487654B2 Hydraulic tool with tactile feedback 有权
标题翻译：具有触觉反馈的液压工具
公开(公告)号：US07487654B2
公开(公告)日：2009-02-10
申请号：US11893248
申请日：2007-08-15
申请人： John D. Lefavour , Armand T. Montminy
发明人： John D. Lefavour , Armand T. Montminy
IPC分类号： B21D39/00 , B21J9/14
CPC分类号： H01R43/0427 , B25B27/10 , Y10T29/53087 , Y10T29/53226
摘要： A hydraulic tool including a frame having a hydraulic fluid conduit system; a hydraulic pump coupled to the conduit system; and a tactile feedback system. The tactile feedback system is coupled to the conduit system and is adapted to signal a user of an occurrence of a predetermined event.
摘要翻译：一种液压工具，包括具有液压流体管道系统的框架; 耦合到所述导管系统的液压泵; 和触觉反馈系统。触觉反馈系统耦合到导管系统，并且适于向使用者发出预定事件的发生。

10. 发明授权

US07428812B2 Hydraulic tool with wobble plate transmission 有权
标题翻译：带摇摆板传动的液压工具
公开(公告)号：US07428812B2
公开(公告)日：2008-09-30
申请号：US11429039
申请日：2006-05-04
申请人： Armand T. Montminy , Thomas R. Faucher , John D. Lefavour
发明人： Armand T. Montminy , Thomas R. Faucher , John D. Lefavour
IPC分类号： F04B23/00 , H01R43/00
CPC分类号： F01B3/0035 , B25B27/10 , F01B3/0044 , F04B1/146
摘要： A hydraulic tool including a motor; a hydraulic pump comprising only one reciprocating piston pump member; and a transmission connecting the motor to the hydraulic pump. The transmission includes a wobble plate and at least one spring. The wobble plate includes a front end pivotably connected to a frame of the pump. A rear end of the piston pump member is located against the front end of the wobble plate. The spring is spaced from the piston pump member and applies a biasing force against the front end of the wobble plate.
摘要翻译：一种包括马达的液压工具; 仅包括一个往复活塞泵构件的液压泵; 以及将电动机连接到液压泵的变速器。变速器包括摆动板和至少一个弹簧。摆盘包括可枢转地连接到泵的框架的前端。活塞泵构件的后端靠在摆盘的前端。弹簧与活塞泵构件间隔开并且对摆盘的前端施加偏置力。

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