초록 ▼

The gas tank retaining device of the present invention is particularly usable for retaining oxygen cylinders with respect to emergency equipment such as mobile stretchers that need to be transported in vehicles. Security of heavy oxygen or gas tanks is achieved by providing a housing with an access

The gas tank retaining device of the present invention is particularly usable for retaining oxygen cylinders with respect to emergency equipment such as mobile stretchers that need to be transported in vehicles. Security of heavy oxygen or gas tanks is achieved by providing a housing with an access opening and a uniquely configured locking mechanism for retaining a generally cylindrical tank preferably in a horizontal orientation. The locking mechanism is steady state biased in a closed or retaining position for holding the tank within the housing and can be moved to a releasing position responsive to manual manipulation thereof.

대표청구항 ▼

1. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin which comprises: A. a housing comprising:(1) a plurality of housing walls defining an interior chamber therebetween within said housing to selectively receive and retain a cylindrical tank therewith;(2) a first h

1. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin which comprises: A. a housing comprising:(1) a plurality of housing walls defining an interior chamber therebetween within said housing to selectively receive and retain a cylindrical tank therewith;(2) a first housing end defining an access opening therein in full fluid flow communication with respect to said interior chamber and being adapted to allow a cylindrical tank to pass therethrough to facilitate entry and exit thereof with respect to said interior chamber, at least one of said housing walls defining a locking opening therein to facilitate locking of a cylindrical tank when retained within said interior chamber;(3) a second housing end spatially disposed from said first housing end;(4) an end wall adjacent to and extending over said second housing end to facilitate abutment thereof with respect to a cylindrical tank when positioned retained within said interior chamber;(5) a housing axis extending longitudinally through said interior chamber from said access opening adjacent said first housing end to said end wall adjacent said second housing end;B. a locking mechanism attached to said housing walls of said housing at a position immediately adjacent and extending through said locking opening defined in said housing walls, said locking mechanism comprising:(1) a locking frame secured to said housing at a position adjacent to and extending around said locking opening, said locking frame defining a locking frame aperture positioned in registration with said locking opening and in full fluid flow communication with respect thereto and with respect to said interior chamber;(2) a first locking ear extending outwardly from said locking frame at a position immediately adjacent said locking frame aperture defined therein, said first locking ear defining a first locking ear aperture extending therethrough;(3) a second locking ear extending outwardly from said locking frame at a position immediately adjacent said locking frame aperture defined therein and spatially disposed from said first locking ear, said second locking ear defining a second locking ear aperture extending therethrough which is in registration with respect to said first locking ear aperture and spatially disposed therefrom;(4) a pivot axle positionable extending through said first locking ear aperture and said second locking ear aperture and extending over said locking frame aperture;(5) a pivot member defining a pivot channel extending therethrough which is in aligning registration with respect to said first locking ear aperture and said second locking ear aperture to be adapted to receive said pivot axle positioned extending therethrough responsive to positioning simultaneously through said first locking ear aperture and said second locking ear aperture, said pivot member also defining a pivot member slot therein in full fluid flow communication with respect to said pivotal channel, said pivot member being pivotally moveable about said pivot axle between a locked position extending into said interior chamber and an unlocked position removed therefrom, said pivot member including a pivot member protruding section which is movable through said locking frame aperture extending into said interior chamber for locking a tank in the interior chamber responsive to movement of said pivot member to the locked position and being pivotally moveable to a position removed from said interior chamber responsive to movement of said pivotal member to the unlocked position to facilitate movement of a tank through said access opening for placement and removal with respect to said interior chamber;(6) a resilient biasing means positioned within said pivot member slot and attached extending between said pivot member and housing to exert force between said housing and said pivot member for continuously urging thereof toward said locked position thereof; and(7) a handle attached to said pivot member to facilitate manual movement thereof toward said unlocked position by overcoming the force exerted by said resilient biasing means urging said pivot member toward the locked position. 2. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin as defined in claim 1 wherein said resilient biasing means comprises a coil spring positioned extending around said pivot axle within said pivot channel and within said pivot member slot. 3. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin as defined in claim 1 wherein said pivot member protruding section includes a pivot member abutment surface adapted to abut a tank passing through said access opening during movement of a tank into said interior chamber. 4. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin as defined in claim 3 wherein said pivot member abutment surface is generally planar. 5. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin as defined in claim 4 wherein said frame mounting rim will include a front section positioned adjacent said access opening and a rear section more spatially distant from said access opening. 6. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin as defined in claim 5 wherein said pivot member protruding section includes a pivot member locking abutment section which is movable into abutment with respect to said front section of said frame mounting rim responsive to movement of said pivot member to the locked position in order to prevent pivoting of said pivot member beyond the locked position responsive to force exerted by said resilient biasing means on said pivot member. 7. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin as defined in claim 6 wherein said pivot member protruding section includes a pivot member unlocking abutment section which is movable into abutment with respect to said rear section of said frame mounting rim responsive to movement of said pivot member to the unlocked position in order to prevent pivoting of said pivot member beyond the unlocked position responsive to force exerted by manual force exerted on said handle to overcome the force exerted by said resilient biasing means on said pivot member. 8. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin as defined in claim 7 wherein said pivot member locking abutment section is positioned adjacent said pivot member tank abutment surface and extends outwardly therefrom. 9. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin as defined in claim 8 wherein said pivot member unlocking abutment section is positioned adjacent said pivot member tank abutment surface extends outwardly therefrom at a position spatially disposed from said pivot member locking abutment section. 10. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin as defined in claim 1 wherein said pivot member tank abutment surface is positioned between said pivot member unlocking abutment section and said pivot member locking abutment section. 11. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin as defined in claim 1 further comprising a lanyard pin mounted in said pivot member at a position extending through said pivot member slot and wherein said handle is movably attached to said lanyard pin to facilitate manually powering of movement of said pivot member toward the unlocked position. 12. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin as defined in claim 11 wherein said handle comprises a lanyard. 13. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin as defined in claim 1 wherein said pivot member slot is oriented extending through said pivot member in a direction extending parallel with respect to said housing axis to facilitate pivotal movement of said locking member between the locked position and the unlocked position. 14. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin as defined in claim 13 wherein said pivot channel is oriented extending through said pivot member in a direction extending perpendicular with respect to said housing axis and perpendicularly with respect to said pivot member slot to further facilitate pivotal movement of said locking member between the locked position and the unlocked position. 15. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin as defined in claim 5 wherein said frame mounting rim further includes a first side section positioned adjacent said access opening extending between said front section and said rear section and further including a second side section positioned adjacent said access opening extending between said front section and said rear section at a position spatially distant from said first side section. 16. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin as defined in claim 15 wherein said first locking ear is fixedly secured to said first side section and extends outwardly therefrom and wherein said second locking ear is fixedly secured to said second side section and extends outwardly therefrom in order to facilitate pivotal movement of said pivot member about said pivot axle. 17. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin as defined in claim 1 wherein said housing includes: A. a first housing wall being generally planar;B. a second housing wall attached to said first housing wall and extending outwardly therefrom, said second housing wall being generally arcuate;C. a third housing wall attached to said first housing wall at a position spatially disposed from said second housing wall and extending outwardly therefrom, said third housing wall being generally arcuate; andD. a fourth housing wall being generally planar and extending between said second housing wall and said third housing wall and attached thereto at positions spatially disposed from said first housing wall. 18. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin as defined in claim 17 wherein said second housing wall and said third housing wall are concave facing inwardly toward said housing axis to facilitate retaining of a cylindrical tank within said interior chamber. 19. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin as defined in claim 17 wherein said locking opening is defined in said first housing wall adjacent said access opening and spatially distant from said end wall. 20. A tank retaining bracket usable to receive and retain a cylindrical tank therewithin as defined in claim 1 wherein said housing defines a plurality of housing apertures therein to facilitate ventilation of said interior chamber and to facilitate securement thereof with respect to environmental structure.