发明名称 Lid with a curved edge and domed air outlets for the collection of leaves with a blower/vacuum and the rejection of debris into a bag
摘要 A lid round in shape with a curved edge and two domed air outlets, an opening for the entrance of debris, a handle, elevations molded to hold the various elements and sections of rough anti-skid tape glued to the side wall. The lid with curved edge is designed to be inserted into the opening of a bag to be held in place on the side edge of the lid with an elastic cord between the curved edge and the elevations. Ribbed connecting pipe connects the fan outlet of a blower/vacuum in vacuum mode to the lid and carries the leaves debris toward the lid and into a bag.
申请公布号 US8769768(B2) 申请公布日期 2014.07.08
申请号 US201213561001 申请日期 2012.07.28
申请人 发明人 Laliberté William;Laliberté Denis
分类号 A47L5/28 主分类号 A47L5/28
代理机构 代理人
主权项 1. A lid with air outlet openings for leaves collection with a portable blower/vacuum and the rejection of debris into a bag, the lid is round shape with a flat or domed top with a lateral side with a curved 360-degree U-shaped edge which comprises: a) two rectangular openings with domed top and back for air outlet; b) a partially round opening with a flared U to allow debris in; c) a 90 degree elbow to allow debris in; d) a hook for holding the 90 degree elbow to the lid; e) hooks to hold two strainers for air filtration and retention of debris; f) an integrated handle molded with the lid; g) elevations to maintain in place a part of rectangular shape; h) elevations on the lateral side of the lid; i) sections of rough anti-skid tape; j) holes on top of the lid to maintain a ribbed coupling pipe to the lid with flexible plastic cable ties; k) reusable plastic cable ties to hold a ribbed connecting pipe in place.
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