摘要:
A vacuum cleaner base housing including a motor including a shaft and a wheel mount, wherein the motor is housed within the wheel mount described. In some embodiments, the cleaner base housing includes a first wheel mount including a substantially circular outer surface. In some embodiments, the cleaner base housing includes a second wheel mount including a substantially circular outer surface. In some embodiments, the cleaner base housing the first wheel mount and the second wheel mount are co-axial.
摘要:
A vacuum cleaner base having a volute air outlet and a beater bar housing that are substantially collinear is described. In some embodiments, the beater bar housing includes an air outlet, the volute includes a volute air inlet disposed parallel to the beater bar housing, and a volute air outlet disposed orthogonal to the beater bar housing, and an air duct connecting the volute air inlet and the air outlet of the beater bar housing; wherein the air outlet of the beater bar housing and the volute air outlet are substantially collinear. Additionally a vacuum cleaner comprising a unibody mount bracket is described. In some embodiments, the unibody mount bracket includes one or more handle receptacles, a dirty air outlet configured to receive a dirty air conduit, and a pivot joint disposed adjacent the dirty air outlet, wherein the pivot joint is configured to receive a bag mounting member.
摘要:
A vacuum cleaner with bag mount and disposable bag is described. In some embodiments, the vacuum bag may include a semi-permeable dirt bag having a top edge, a generally flat collar having a top edge, and a first opening in the collar configured to accept a dirty air nozzle, where the top edge of the vacuum bag does not extend beyond the top edge of the collar. In some embodiments, the vacuum cleaner may include a dirty air nozzle, a vacuum bag having a substantially rigid collar including a dirty air opening, and at least one void used for alignment of the collar; a mounting member releasably connected to the vacuum cleaner and movable between a loading position and a fully closed position, and a latch to releasably retain a top edge of the collar to keep the mounting member in the fully closed position.
摘要:
A vacuum cleaner with bag mount and disposable bag is described. In some embodiments, the vacuum bag may include a semi-permeable dirt bag having a top edge, a generally flat collar having a top edge, and a first opening in the collar configured to accept a dirty air nozzle, where the top edge of the vacuum bag does not extend beyond the top edge of the collar. In some embodiments, the vacuum cleaner may include a dirty air nozzle, a vacuum bag having a substantially rigid collar including a dirty air opening, and at least one void used for alignment of the collar; a mounting member releasably connected to the vacuum cleaner and movable between a loading position and a fully closed position, and a latch to releasably retain a top edge of the collar to keep the mounting member in the fully closed position.
摘要:
A vacuum cleaner base housing including a motor including a shaft and a wheel mount, wherein the motor is housed within the wheel mount described. In some embodiments, the cleaner base housing includes a first wheel mount including a substantially circular outer surface. In some embodiments, the cleaner base housing includes a second wheel mount including a substantially circular outer surface. In some embodiments, the cleaner base housing the first wheel mount and the second wheel mount are co-axial.
摘要:
A base plate for a vacuum cleaner is described. In some embodiments, the base plate includes a first portion adapted to support a motor, a second portion including a beater bar housing, wherein the base bottom includes magnesium and is of unitary construction.
摘要:
A radiolucent surgical table is provided with a patient support member and includes a low shadow accessory interface profile formed by a plurality of interconnected curved surfaces disposed along the outer edge of the patient support member for selective attachment of a range of medical accessory devices. A clamping apparatus secures associated accessories to the outer edge, which has a top recess and an essentially planar and non-vertical side surface slanting inwardly from top to bottom and terminating in a flared lower edge extending beyond the bottom of the patient support member. The clamping apparatus includes an upper jaw member which has a downwardly projecting lip formed to conformably engage a section of the top recess. A lower jaw member is also included and has a hook region formed to surroundingly engage a section of the flared lower edge. A means is provided for joining the upper and lower jaw members.
摘要:
A surgical task light is provided including a light source adapted to generate light. An elongate optical fiber carries the light generated by the light source to a remote target site. The optical fiber includes a proximal end for receiving the light generated by the light source and a distal end for emitting the light. A support member supports the optical fiber relative to the ceiling of an associated operating room and holds the optical fiber in a plurality of selected positions. A lens device is carried on the distal end of the optical fiber for focusing the light emitted from the distal end of the optical fiber into a desired selected pattern. A sterile sheath member in combination with the surgical task light provides a sterile barrier between the surgical area and the mechanical and optical portions of the task light. A re-lamping module includes a replaceable light bulb module carrying a light bulb to help facilitate replacement of the light bulb by maintenance personnel. A cooling system cools the light bulb and defines an air duct for directing an air flow through heat dissipating members. The air duct is separated from the optical light path between the light bulb and the elongate optical fiber to prevent the air flow from entering the light path to prevent dust and other contaminants from reducing the optical efficiency of the system.
摘要:
An infrared range burner having a plurality of gas passageways formed therein for delivering combustion gas from a central gas supply to individual burner jets, the range burner including a burner body formed as a closed loop defining an open central area, the burner body having a plurality of gas passageways formed therein; a burner top disposed on the burner body and including burner jets in communication with the gas passageways; a burner bottom having an exhaust opening formed in a central area thereof, the burner bottom being disposed on the burner body oppositely from the burner top, with the open central area in registry with the exhaust opening and extending between the burner top and the burner bottom; and a flue mounted to the burner bottom and projecting outwardly therefrom, the flue being in fluid communication with the exhaust opening for drawing exhaust gases from the open central area.
摘要:
A radiolucent surgical table is provided with a patient support member and includes a low shadow accessory interface profile formed by a plurality of interconnected curved surfaces disposed along the outer edge of the patient support member for selective attachment of a range of medical accessory devices. A clamping apparatus secures associated accessories to the outer edge, which has a top recess and an essentially planar and non-vertical side surface slanting inwardly from top to bottom and terminating in a flared lower edge extending beyond the bottom of the patient support member. The clamping apparatus includes an upper jaw member which has a downwardly projecting lip formed to conformably engage a section of the top recess. A lower jaw member is also included and has a hook region formed to surroundingly engage a section of the flared lower edge. The upper and lower jaw members are joined.