公开(公告)号：US10724733B1

公开(公告)日：2020-07-28

申请号：US16662138

申请日：2019-10-24

申请人： Michael Backe

发明人： Michael Backe

IPC分类号： F21V33/00 ,  A41D13/01 ,  F21V23/06 ,  F21W111/10 ,  F21V23/02

摘要： The safety lighting system solves the problem of working in low-visibility situations by providing enhanced 360-degree visibility of a worker and his equipment to passing vehicles and pedestrians. The safety lighting system works in combination with a piece of maintenance equipment, a power tool, a battery pack, or a maintenance backpack. The safety lighting system illuminates the operator, the tool, and a surrounding area when the tool or piece of equipment is in use. Such a system allows a passerby to see the operator even in substandard light conditions.

公开(公告)号：US06742557B1

公开(公告)日：2004-06-01

申请号：US10688522

申请日：2003-10-17

申请人： Michael Backe

发明人： Michael Backe

IPC分类号： B65B104

CPC分类号： F16N33/00 ,  F16N31/002

摘要： An annular pan for mounting over a drum lid containing a liquid, the drum top having a hole for a pump conduit and an air hole. The annular pan has multiple parallel elongated walls increasing in height from the pump conduit to a portion of the pan containing a drain hole axially aligned with the drum lid air hole. The drain hole is covered by a device having a slot into which a fine mesh filter can be inserted for catching debris in liquid. A raised edge of the pan above a top surface of the pan has an indentation for receipt of the pump conduit.

摘要翻译： 用于安装在容纳液体的鼓盖上的环形盘，所述滚筒顶部具有用于泵管道的孔和空气孔。 环形盘具有多个平行的细长壁，其从泵导管的高度增加到包含与鼓盖空气孔轴向对准的排水孔的盘的一部分。 排水孔由具有槽的装置覆盖，可以插入细网过滤器以将碎屑捕获在液体中。 在盘的顶表面上方的盘的凸起边缘具有用于接收泵导管的压痕。

公开(公告)号：US11641542B2

公开(公告)日：2023-05-02

申请号：US17327917

申请日：2021-05-24

申请人： Michael Backe

发明人： Michael Backe

IPC分类号： H04R1/10 ,  A61L2/10 ,  A61L2/26

摘要： The earpiece with internal UV cleaning source includes one or more internal UV light sources, specifically emitting UVC light. The UVC light is emitted during charging of the earbud, thus conserving battery power by only emitting during periods of ample power availability. In a preferred embodiment, the UV light is emitted behind the speaker, passing through and bouncing around the clear speaker mounting bracket, or through holes in the housing/frame bracket. The result is that all internal sections of the earpiece that could harbor bacteria or viruses are exposed to the UV light.

公开(公告)号：US06988640B2

公开(公告)日：2006-01-24

申请号：US10639995

申请日：2003-08-13

申请人： Michael Backe

发明人： Michael Backe

IPC分类号： B67D1/16

CPC分类号： B67D7/3209

摘要： An annular pan for mounting over a drum lid containing a liquid, the drum top having a hole for a pump conduit and an air hole. The annular pan has multiple parallel elongated walls increasing in height from the pump conduit to a portion of the pan containing a drain hole axially aligned with the drum lid air hole. The drain hole contains a filter for preventing particles from entering the drum. A raised edge of the pan above a top surface of the pan has an indentation for receipt of the pump conduit.

摘要翻译： 用于安装在容纳液体的鼓盖上的环形盘，所述滚筒顶部具有用于泵管道的孔和空气孔。 环形盘具有多个平行的细长壁，其从泵导管的高度增加到包含与鼓盖空气孔轴向对准的排水孔的盘的一部分。 排水孔包含防止颗粒进入滚筒的过滤器。 在盘的顶表面上方的盘的凸起边缘具有用于接收泵导管的压痕。

公开(公告)号：US20050035151A1

公开(公告)日：2005-02-17

申请号：US10639995

申请日：2003-08-13

申请人： Michael Backe

发明人： Michael Backe

IPC分类号： B67D7/32 ,  B67D1/16

CPC分类号： B67D7/3209

摘要： An annular pan for mounting over a drum lid containing a liquid, the drum top having a hole for a pump conduit and an air hole. The annular pan has multiple parallel elongated walls increasing in height from the pump conduit to a portion of the pan containing a drain hole axially aligned with the drum lid air hole. The drain hole contains a filter for preventing particles from entering the drum. A raised edge of the pan above a top surface of the pan has an indentation for receipt of the pump conduit.

摘要翻译： 用于安装在容纳液体的鼓盖上的环形盘，所述滚筒顶部具有用于泵管道的孔和空气孔。 环形盘具有多个平行的细长壁，其从泵导管的高度增加到包含与鼓盖空气孔轴向对准的排水孔的盘的一部分。 排水孔包含防止颗粒进入滚筒的过滤器。 在盘的顶表面上方的盘的凸起边缘具有用于接收泵导管的压痕。

公开(公告)号：US20220150617A1

公开(公告)日：2022-05-12

申请号：US17327917

申请日：2021-05-24

申请人： Michael Backe

发明人： Michael Backe

IPC分类号： H04R1/10 ,  A61L2/10 ,  A61L2/26

摘要： The earpiece with internal UV cleaning source includes one or more internal UV light sources, specifically emitting UVC light. The UVC light is emitted during charging of the earbud, thus conserving battery power by only emitting during periods of ample power availability. In a preferred embodiment, the UV light is emitted behind the speaker, passing through and bouncing around the clear speaker mounting bracket, or through holes in the housing/frame bracket. The result is that all internal sections of the earpiece that could harbor bacteria or viruses are exposed to the UV light.