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公开(公告)号：US4397059A
公开(公告)日：1983-08-09
申请号：US293593
申请日：1981-08-17
申请人： Allen A. Chernosky
发明人： Allen A. Chernosky
CPC分类号： A01D42/06 , A47L9/0072 , E01H1/0836 , A01D2101/00
摘要： An attachment is disclosed for converting a rotary type lawnmower to a vacuum cleaner for picking up debris, such as grass cuttings, from sidewalks, driveways, and the like. The attachment includes a baffle member for positioning across the opening in the bottom of the housing of the rotary cutter blade. The baffle member has an opening through which air is pulled by the rotating cutter blade to lift and entrain debris from a sidewalk, driveway, or the like, and carry it into the housing for discharge through the discharge port of the housing. Means are provided for releasably attaching the baffle member to the housing so that the baffle can be attached when it is desired for the mower to act as a vacuum cleaner and removed when the mower is to function in the normal manner.
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公开(公告)号：US4422211A
公开(公告)日：1983-12-27
申请号：US442562
申请日：1982-11-18
申请人： Allen A. Chernosky
发明人： Allen A. Chernosky
CPC分类号： A01D42/06 , A47L9/0072 , E01H1/0836 , A01D2101/00
摘要： An attachment is disclosed for converting a rotary type lawnmower to a vacuum cleaner for picking up debris, such as grass cuttings, from sidewalks, driveways, and the like. The attachment includes a baffle member for positioning across the opening in the bottom of the housing of the rotary cutter blade. The baffle member has an opening through which air is pulled by the rotating cutter blade to lift and entrain debris from a sidewalk, driveway, or the like, and carry it into the housing for discharge through the discharge port of the housing. Means are provided for releasably attaching the baffle member to the housing so that the baffle can be attached when it is desired for the mower to act as a vacuum cleaner and removed when the mower is to function in the normal manner.
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公开(公告)号：US4306331A
公开(公告)日：1981-12-22
申请号：US3284
申请日：1979-01-15
申请人： Allen A. Chernosky
发明人： Allen A. Chernosky
CPC分类号： E01H1/0836 , A47L9/0072 , A01D2101/00
摘要： An attachment is disclosed for converting a rotary type lawnmower to a vacuum cleaner for picking up debris, such as grass cuttings, from sidewalks, driveways, and the like. The attachment includes a baffle member for positioning across the opening in the bottom of the housing of the rotary cutter blade. The baffle member has an opening through which air is pulled by the rotating cutter blade to lift and entrain debris from a sidewalk, driveway, or the like, and carry it into the housing for discharge through the discharge port of the housing. Means are provided for releasably attaching the baffle member to the housing so that the baffle can be attached when it is desired for the mower to act as a vacuum cleaner and removed when the mower is to function in the normal manner.
摘要翻译： 公开了用于将旋转式割草机转换成真空吸尘器的附件，用于从人行道，车道等拾取碎屑，例如草屑。 附件包括用于定位在旋转刀片的壳体的底部的开口处的挡板构件。 挡板构件具有开口，空气被旋转的切割刀片拉动，通过该开口提起并夹带人行道，车道等上的碎屑，并将其携带到壳体中以通过壳体的排出口排出。 提供了用于将挡板构件可释放地附接到壳体的装置，使得当需要割草机用作真空吸尘器时可以连接挡板，并且当割草机以正常方式起作用时移除。
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公开(公告)号：US3995348A
公开(公告)日：1976-12-07
申请号：US499830
申请日：1974-08-23
申请人： Allen A. Chernosky
发明人： Allen A. Chernosky
CPC分类号： E01H1/0836
摘要： An attachment is disclosed for converting a rotary type lawnmower to a vacuum cleaner for picking up debris, such as grass cuttings, from sidewalks, driveways, and the like. The attachment includes a baffle member for positioning across the opening in the bottom of the housing of the rotary cutter blade. The baffle member has an opening through which air is pulled by the rotating cutter blade to lift and entrain debris from a sidewalk, driveway, or the like, and carry it into the housing for discharge through the discharge port of the housing. Means are provided for releasably attaching the baffle member to the housing so that the baffle can be attached when it is desired for the mower to act as a vacuum cleaner and removed when the mower is to function in the normal manner.
摘要翻译： 公开了用于将旋转式割草机转换成真空吸尘器的附件，用于从人行道，车道等拾取碎屑，例如草屑。 附件包括用于定位在旋转刀片的壳体的底部的开口处的挡板构件。 挡板构件具有开口，空气被旋转的切割刀片拉动，通过该开口提起并夹带人行道，车道等上的碎屑，并将其携带到壳体中以通过壳体的排出口排出。 提供了用于将挡板构件可释放地附接到壳体的装置，使得当需要割草机用作真空吸尘器时可以连接挡板，并且当割草机以正常方式起作用时移除。
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