发明名称 Ergonomic attachment for inline power tools
摘要 An ergonomic attachment for inline power tools reduces the forces, stresses, and tensions experienced by operators of inline power tools. The ergonomic attachment includes a removable attachment mechanism, which attaches to the base of the inline power tool. The attachment mechanism includes a bracket and a U-shaped member, which extends around the base of the inline power tool and is fastened to the bracket by fasteners to secure the attachment device to the inline power tool. Pivotally attached to the attachment mechanism is a padded ergonomic support member. The ergonomic support member includes an elongated horizontal portion and an inverted U-shaped portion. The attachment is spring loaded with a helical spring connected between the attachment mechanism and the support member. The spring forces the inverted U-shaped portion downwardly against the top of an operator's forearm.
申请公布号 US6324728(B1) 申请公布日期 2001.12.04
申请号 US19990419650 申请日期 1999.10.18
申请人 BLANKENHEIM SERVICES, LLC 发明人 BLANKENHEIM ERIC C.
分类号 B25F5/02;(IPC1-7):E05B7/00 主分类号 B25F5/02
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