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2. 发明专利

GB2578946B A driver system for a quick fastening machine 未知
公开(公告)号：GB2578946B
公开(公告)日：2021-07-28
申请号：GB201911398
申请日：2019-08-09
申请人： YING XU
发明人： ZHAOJUN SHI , CANQUAN HUANG , JIE LIU
IPC分类号： B25C1/00 , B25D11/12
摘要： A novel quick fastening device comprises a base, an energy storage medium, an impact unit and a driving mechanism; the driving mechanism includes an annular gear, a driving shaft, a crank, a planet gear; the planet gear is placed in the annular gear and engaging with the annular gear, so that it can implement revolution against annular gear, the planet gear implements rotation at the upper end of crank; a clamp shaft for connecting the impact unit is located in the upper end of the connecting rod, the lower end of driving shaft is connected to the rotating energy release unit; the annular gear-planet gear structure to implement the conversion of rotary motion into reciprocating motion, the kinematic trajectory of clamp shaft on the connecting rod approximates to a straight line, so as to reduce the kinetic friction force of load to the maximum extent to avoid wear.

3. 发明专利

GB2578946A A quick fastening machine 未知
公开(公告)号：GB2578946A
公开(公告)日：2020-06-03
申请号：GB201911398
申请日：2019-08-09
申请人： YING XU
发明人： ZHAOJUN SHI , CANQUAN HUANG , JIE LIU
IPC分类号： B25C1/00
摘要： A fastening device, such as a nail gun, having a base 1, an impact unit 3 connected to an energy storage medium 2, and a driving mechanism 4 in the base for pushing the impact unit to compress the energy storage medium to store energy. The driving mechanism has an annular gear 41 and driving shaft 42 in the the base, a crank 43 installed on the driving shaft, a planet gear 44 rotatably installed in the upper end of the crank, and a rotatable connecting rod 45 installed on the planet gear, where the planet gear is engaged with the annular gear so that it can implement revolution against the annular gear and rotation at the upper end of the crank. A clamp shaft 46 is located in the upper end of the connecting rod for connecting the impact unit. The lower end of the driving shaft extends out of the lower end of the base and connects the device to a rotating energy release unit. The impact unit may be an impact bar and may be disengaged from the clamp shaft.

5. 发明申请

US20220184787A1 DRIVING MECHANISM FOR FASTENER DRIVING MACHINE 有权
公开(公告)号：US20220184787A1
公开(公告)日：2022-06-16
申请号：US17123114
申请日：2020-12-16
申请人： Ying Xu
发明人： Ying Xu
IPC分类号： B25C1/04 , F16H21/36
摘要： A driving mechanism for fastener driving machine, including a rotatable crank; a driving rack element rotatably installed on the crank, which comprises an engaging element, a support element and a driving rack; at least one fixed guide element. The support element and/or engaging element can move along the set trajectory. The present invention has a simple structure, a few parts and stable operation. When the crank rotates, the motion trajectory of the engaging element is straight or approximately O°, so as to reduce the kinetic friction force of load to the maximum extent, preventing wear problem, and guaranteeing constant direction of thrust on the impact unit in the course of compressed energy storage and low eccentric load in late stage, the quick release of driving mechanism is implemented, the operational stability and smoothness of impact unit are guaranteed, the work quality is upgraded.

8. 发明申请

US20220176584A1 DOUBLE-CAM FASTENER DRIVING MACHINE 有权
公开(公告)号：US20220176584A1
公开(公告)日：2022-06-09
申请号：US17113130
申请日：2020-12-07
申请人： Ying Xu
发明人： Ying Xu
IPC分类号： B27F7/05 , B27F7/13
摘要： A double-cam fastener driving machine, including an energy storage unit; an impact unit for actuating the energy storage unit to store energy which can bear the energy released from the energy storage unit to drive the fastener into the workpiece; a rotating actuating unit; a pushing mechanism; a double-cam mechanism, comprising a first cam and a second cam which can be optionally engaged and disengaged, the first cam is connected to the rotating actuating unit and driven by the rotating actuating unit to rotate, the second cam is connected and linked with the pushing mechanism. The double-cam mechanism to implement engagement and disengagement of rotating actuating unit and pushing mechanism, and the impact unit is not disengaged from the pushing mechanism, so that the double-cam mechanism can be engaged correctly during quick release, normal nailing or nail jamming of impact unit.

10. 发明授权

US10899885B2 Vegetable oil based viscoelastic polymers that display photoresponsive rheological and adhesive properties 有权
公开(公告)号：US10899885B2
公开(公告)日：2021-01-26
申请号：US15513252
申请日：2015-09-22
申请人： Abraham Joy , Ying Xu , Sudhanva Raj Govindarajan , John Swanson
发明人： Abraham Joy , Ying Xu , Sudhanva Raj Govindarajan , John Swanson
IPC分类号： C08G71/04 , C08G18/32 , C09J175/12 , C07D311/16
摘要： Photoresponsive polymers that comprise a unit derived from an amide functional diol compound that includes a coumarin group are provided. Advantageously, the photoresponsive groups of the photoresponsive polymers may be used to control the viscosity of the photoresponsive polymer. The photoresponsize polymers may also include units derived from amide functional diol compounds with include a fatty acid chain or a polyethylene glycol chain. The photoresponsive polymers may be used for 3d printing. When an adhesive group is added to a photoresponsive polymer they may be used as an adhesive. Adhesive groups include catechol groups.

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