- 专利标题: Application-targeted light on powered ratchet or right-angle power tool
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申请号: US18195458申请日: 2023-05-10
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公开(公告)号: US12098839B2公开(公告)日: 2024-09-24
- 发明人: Daniel M. Valanzola , Joshua O. Johnson
- 申请人: Ingersoll-Rand Industrial U.S., Inc.
- 申请人地址: US NC Davidson
- 专利权人: Ingersoll-Rand Industrial U.S., Inc.
- 当前专利权人: Ingersoll-Rand Industrial U.S., Inc.
- 当前专利权人地址: US NC Davidson
- 代理机构: Advent, LLP
- 代理商 Kevin E. West
- 优先权: CN 2310432089.8 2023.04.21 EP 171195 2023.05.02
- 主分类号: F21V33/00
- IPC分类号: F21V33/00 ; B25B21/00 ; B25B23/18
摘要:
A power tool having a handle extending along a longitudinal axis, wherein the handle is configured to house a motor. A ratchet head is connected to a first end of the handle. The ratchet head supports an output shaft having a drive square or bit that is driven by the motor. The ratchet wrench includes an application-targeted lighting system disposed around a periphery of the handle that illuminates the ratchet head and a workpiece below the output shaft. The application-targeted lighting system may include an array of Chip-On-Board LED lights. The application-targeted lighting system illuminates the workspace in applications where socket extenders and/or deep sockets are used with the ratchet wrench.
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