Lawn mower grass collector bag support

Claim 2

A bag support for a vertically disposed grass collector bag on a lawn mower, comprising: (a) a support framework consisting of two sides and a front and rear end, said front end adapted for mounting to the mower; (b) a resilient frame having four sides, three sides being continuous and co-planar, the fourth side having a central open space defined between two segments of said fourth side adjacent said space being inclined at an acute angle to the plane of said three co-planar sides, said space bounded by a pair of handles extending perpendicularly outward from said segments; (c) said bag attached to said frame, said frame defining an open end of said bag; (d) a frame retaining bracket mounted on said front end of said framework for removably receiving a portion of said resilient frame opposite said handle; and (e) a handle retaining bracket attached to said rear end of said framework for removably receiving said handles, said bracket located so that said angled segments must be biased into planar alignment with said three co-planar sides of said frame to insert said handles into said bracket, whereby said frame bracket and handle bracket cooperate with the resilience of said frame and the bias of said frame segments to retain said bag in a substantially sealed grass receiving posture against said framework.

Claim 3

The invention of claim 1 wherein said handles are spaced such that both handles can be grasped by one hand of an operator.

Claim 4

The invention of claim 1 wherein said frame bracket is generally U-shaped in cross section, with the open side facing the rear, said open side wider than the cross sectional dimension of said frame.

Claim 5

The invention of claim 1, wherein the resilience of said frame is such that said handles can be squeezed together without undue force by an operator, and will return to their original position when released.

Claim 6

The invention of claim 1, wherein said handle bracket has a narrow opening leading into a slot perpendicular to said opening, said opening wide enough to accept the squeezed-together handles, said slot wider than said opening but narrower than the normal spacing of said handles, whereby said handles can enter said opening when squeezed together and are retained in said slot by the resilience of said frame when released.

Claim 7

The invention of claim 5, wherein said handles are integral with said frame.

Claim 8

The invention of claim 1, wherein two frames placed side-by-side match the conformation of the portion of said framework rearward of said frame bracket.

Claim 9

The invention of claim 7, wherein each said bag is of a size to accept a standard 30-gallon disposable plastic bag.

Claim 10

A support for vertically disposed grass and leaf collecting bags for a lawn mower, comprising: (a) a tubular framework substantially in rectangular form in top plan view, including long sides and a front and rear end, the front end adapted for attaching said support to said mower, said framework further including first and second transverse U-shaped frame retaining brackets mounted to said framework with said second bracket forward of said first bracket, the open portion of said brackets facing rearwardly, said first frame bracket notched at each end; (b) a first resilient frame substantially in the form of a square, three sides continuous and coplanar, the fourth side having a central opening defined between two segments of said fourth side adjacent said opening, said opening bounded by a pair of handles extending perpendicularly outward from said fourth side, the segments of said fourth side adjacent said opening being inclined at an acute angle to the plane of said three coplanar sides, the size of said resilient frame being such that two frames placed side by side encompass the area of said tubular framework rearward of said first bracket; (c) a second resilient frame, rectangular in top plan view, one long side and two coplanar end sides, a second long side having a central opening defined between two segments of said second long side adjacent said opening, said central opening bounded by two handles extending perpendicularly outward from said second long side, the segments of said second long side adjacent said opening at an acute angle to said coplanar side and ends, said second frame encompassing the area of said tubular framework rearward of said second bracket; (d) a pair of horizontally slotted brackets mounted to said rear end and located for receiving said handles, said slots narrower than the normal spacing of said handles of said first frame and slightly below the plane of said tubular framework, whereby said angled segments of said fourth side or said second long side must be biased into coplanar alignment with said coplanar three sides to enable inserting said handles in said slot of brackets, whereby said slotted brackets cooperate with said first or second retaining bracket and the resilience of said first or second frame to retain said handles in each said slot, and whereby said biasing force is translated into an upward force holding each said frame snugly in a sealing engagement with said tubular framework; and (e) a bag attached to and depending from each resilient frame whereby either two of said first frames with bags may be installed utilizing said first bracket, or alternatively one second frame with bag may be installed utilizing said second bracket.

Claim 11

A support for vertically disposed grass and leaf collecting bags for a lawn mower, comprising: (a) a tubular framework substantially in rectangular form in top plan view, including long sides and a front and rear end, the front end adapted for attaching said support to said mower, said framework further including first and second transverse U-shaped frame retaining brackets mounted to said framework with said second bracket forward of said first bracket, the open portion of said brackets facing rearwardly, said first frame bracket notched at each end; (b) a first resilient frame substantially in the form of a square, three sides continuous and coplanar, the fourth side having a central opening defined between two segments of said fourth side adjacent said opening, said opening bounded by a pair of handles extending perpendicularly outward from said fourth side, the segments of said fourth side adjacent said opening being inclined at an acute angle to the plane of said three coplanar sides, the size of said resilient frame being such that two frames placed side by side encompass the area of said tubular framework rearward of said first bracket; (c) a second resilient frame, rectangular in top plan view, one long side and two coplanar end sides, a second long side having a central opening defined between two segments of said second long side adjacent said opening, said central opening bounded by two handles extending perpendicularly outward from said second long side, the segments of said second long side adjacent said opening at an acute angle to said coplanar side and ends, said second frame encompassing the area of said tubular framework rearward of said second bracket; (d) a pair of horizontally slotted brackets mounted to said rear end and located for receiving said handles, said slots narrower than the normal spacing of said handles of said first frame and slightly below the plane of said tubular framework, whereby said angled segments of said fourth side or said second long side must be biased into coplanar alignment with said coplanar three sides to enable inserting said handles in said slot of brackets, whereby said slotted brackets cooperate with said first or second retaining bracket and the resilience of said first or second frame to retain said handles in each said slot, and whereby said biasing force is translated into an upward force holding each said frame snugly in a sealing engagement with said tubular framework; and (e) a bag attached to and depending from each resilient frame whereby either two of said first frames with bags may be installed utilizing said first bracket, or alternatively one second frame with bag may be installed utilizing said second bracket.

Claim 12

The invention of claim 9 wherein an auxiliary rod slideably attached to said second frame spans the space between said handles to support the portion of said second bag between said handles.

Claim 13

The invention of claim 9, wherein each of said first and second frames are integral with said handles.

Claim 14

An improved lawn mower of the type having a mower body that includes a housing in which grass is cut, a chute having one end connected to the housing for conveying grass clippings away from the housing, the chute having its other end connected to a grass directing hood mounted on the mower body, and bag support means for supporting at least one grass bag beneath the hood for receiving grass clippings therefrom, wherein the improvement relates to the bag support means and comprises: (a) a bag frame from which the grass bag is suspended with the bag frame having an open, cross-sectional area that defines an open upper end of the grass bag, wherein the bag frame is resilient and includes means for selectively contracting the cross-sectional area thereof from a first normal sized area to a second smaller sized area; and (b) framework means for supporting the bag frame beneath the hood when the bag frame has its normal sized cross-sectional area and for releasing the bag frame for removal and dumping of the bag when the bag frame has its smaller sized cross-sectional area.

Claim 15

An improved lawn mower of the type having a mower body that includes a housing in which grass is cut, a chute having one end connected to the housing for conveying grass clippings away from the housing, the chute having its other end connected to a grass directing hood mounted on the mower body, and bag support means for supporting at least one grass bag beneath the hood for receiving grass clippings therefrom, wherein the improvement relates to the bag support means and comprises: (a) a bag frame from which the grass bag is suspended with the bag frame having an open, cross-sectional area that defines an open upper end of the grass bag, wherein the bag frame is resilient and includes means for selectively contracting the cross-sectional area thereof from a first normal sized area to a second smaller sized area; and (b) framework means for supporting the bag frame beneath the hood when the bag frame has its normal sized cross-sectional area and for releasing the bag frame for removal and dumping of the bag when the bag frame has its smaller sized cross-sectional area.

Claim 16

An improved lawn mower as recited in claim 12, wherein the bag frame includes a plurality of spaced sides which surround and define the open cross-sectional area thereof, and wherein at least one of the sides includes a pair of squeeze handles for squeezing the sides together to thereby contract the cross-sectional area of the bag frame from the first normal sized area to the second smaller sized area.

Claim 17

An improved lawn mower as recited in claim 13, wherein the framework means comprises a first bracket for releasably receiving and retaining a portion of the bag frame opposite said squeeze handles, and further includes a handle receiving bracket for receiving and retaining said handles when the bag frame has its normal sized area but which releases the handles when the handles have been squeezed together to contract the bag frame to its second smaller sized area.