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发明公开
CN104972435A 成角度冲击工具 无效 - 驳回 转让

成角度冲击工具
摘要：
在至少一个说明性实施例中，一种成角度冲击工具可包括：把手组合件，其沿着第一轴延伸且支撑马达，所述马达包含经配置以围绕所述第一轴旋转的轴杆；及工作附接件，其耦合到所述把手组合件。所述工作附接件可包括：冲击机构，其包含经配置以围绕不平行于所述第一轴的第二轴旋转的砧座及经配置以围绕所述第二轴旋转以将冲击负载周期性地递送到所述砧座的锤状物；齿轮组合件，其经配置以将旋转从所述马达的所述轴杆传递到所述冲击机构的所述锤状物；及外壳，其支撑所述冲击机构及所述齿轮组合件。所述外壳可沿着垂直于所述第二轴的第一分割平面分割使得所述外壳包含第一及第二外壳区段。
摘要（英）：

In at least one illustrative embodiment, an angle impact tool (10) may comprise a handle assembly (12) extending along a first axis and supporting a motor (16), the motor including a shaft (40) configured to rotate about the first axis, and a work attachment (14) coupled to the handle assembly. The work attachment may comprise an impact mechanism (60) including an anvil configured to rotate about a second axis that is non-parallel to the first axis and a hammer configured to rotate about the second axis to periodically deliver an impact load to the anvil, a gear assembly (58) configured to transfer rotation from the shaft of the motor to the hammer of the impact mechanism, and a housing (46,48) supporting the impact mechanism and the gear assembly. The housing may be partitioned along a first parting plane that is perpendicular to the second axis such that the housing includes first and second housing sections.

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