专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US11478911B2 Snap ring pliers 有权
公开(公告)号：US11478911B2
公开(公告)日：2022-10-25
申请号：US16815011
申请日：2020-03-11
申请人： Pi-Liang Wu
发明人： Pi-Liang Wu
IPC分类号： B25B27/20
摘要： A snap ring pliers contain: a handle, a first clamper, a second clamper, two clamp feet, and an adjustment structure. The handle includes a connection column. The first clamper includes a first hollow fitting ring, a first arcuate section, a second arcuate section, and a first straight section. The second clamper includes a second hollow fitting ring, a third arcuate section, a fourth arcuate section, and a second straight section. A respective one clamp foot of the two clamp feet includes a shaft inserted into the first straight section or the second straight section. The adjustment structure includes a first post, a second post, a threaded rod, and a sleeve. A direction of a threaded section of the first threaded orifice is opposite to a direction of a threaded section of the second threaded orifice. The threaded rod has a first screwing section and a second screwing section.

2. 发明授权

US11433507B2 Wheel weight pliers 有权
公开(公告)号：US11433507B2
公开(公告)日：2022-09-06
申请号：US16706866
申请日：2019-12-09
申请人： Pi-Liang Wu
发明人： Pi-Liang Wu
IPC分类号： B25B7/02 , B25B27/00 , B25B7/22 , B25F1/00
摘要： Wheel weight pliers contains: a first lever, a second lever, a connection shaft, and a spring. The first lever includes a first grip section and a first work section. The second lever includes a second grip section, a second work section, and a third work section. The first work section has a hook, and a width of two sides of the hook decreases from a root of the hook to a distal end of the hook. The second work section has a blade portion, and the third work section has a hammer. The hammer has a fitting element. The first grip section has multiple recesses adjacent to the second grip section. Two ends of a respective one recess extend on two sides of the first grip section. The second grip section has a notch formed proximate to the first grip section, and the notch faces the multiple toothed ribs.

6. 发明授权

US11090787B2 Remote operating tool capable of replacing various work units 有权
公开(公告)号：US11090787B2
公开(公告)日：2021-08-17
申请号：US16278050
申请日：2019-02-16
申请人： Pi-Liang Wu
发明人： Pi-Liang Wu
IPC分类号： B25B25/00
摘要： A remote operating tool capable of replacing work units contains: a control unit, a connection assembly, and a work unit. The control unit includes a first plier part, a second plier part, and a fixing shaft. The first plier part has a first grip portion and a limitation extension, the second plier part has a second grip portion and an accommodation extension, and the accommodation extension has an aperture. The connection assembly includes a cable and an accommodation sleeve, the cable has a knob, and the accommodation sleeve has a fitting member, wherein the fitting member has a large-diameter section and a small-diameter section. The limitation extension has a first cutout, and the accommodation extension has a second cutout. The control unit further includes a stopper, wherein the defining member is a shell and includes a first chamber.

你已经成功收藏专利！

检索式保存成功!

IPRDB