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US3962852A Expired / Lapsed US ⏱️ 0.0 years remaining

Grass catcher and deflector assembly

Assignee: Allegheny International Exercise Co
•
Filing: 1974-07-22
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Granted: 1976-06-15
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Expires: 1994-07-22
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Abstract

Abstract A grass catcher and deflector assembly includes a bracket attached to the lawn mower to provide a pivotal mounting for a deflector having a forwardly projecting arm which is depressed to move the deflector away from a deflecting condition relative to the mower discharge opening. The grass catcher is removable and includes a frame having a forward portion which is engageable with the bracket and the deflector arm to latch the deflector in the non-deflecting condition.

Inventors

  • 👤 Walter J. Boyer

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-08 08:36
CPC Classifications
A; A01; A01D; A01D43/00; A01D43/06; A01D43/063; A01D2101/00; A01D34/00; A01D34/01; A01D34/412; A01D34/63

Claims Analysis

Total Claims: 13
Claim 1
Independent Claim 74 words
In combination with a lawn mower housing of the type having a discharge opening and an upper wall above the discharge opening, a grass catcher and deflector assembly, said assembly comprising: a. a bracket adapted to be fixedly attached to said housing upper wall and including: 1. a first engagement means disposed forwardly of said mower discharge opening and having a portion spaced from said housing upper wall in overlying relation thereto, and 2.
Claim 2
Dependent Claim 74 words
In combination with a lawn mower housing of the type having a discharge opening and an upper wall above the discharge opening, a grass catcher and deflector assembly, said assembly comprising: a. a bracket adapted to be fixedly attached to said housing upper wall and including: 1. a first engagement means disposed forwardly of said mower discharge opening and having a portion spaced from said housing upper wall in overlying relation thereto, and 2.
Claim 3
Dependent Claim 161 words
a second engagement means rearwardly spaced from said first engagement means and including a slot means, b. a deflector including: 1. arm means mounted to the second engagement means, the arm means being received in pivotal relation within said slot means and pivotally movable below said overlying first engagement means portion, and 2. a rearwardly extending flap means attached to said arm means and movable away from a lowered deflecting position relative to said discharge opening into a raised, non-deflecting position as said arm means moves below said overlying first engagement means portion, and c. a removable grass catcher having an opening adapted to receive grass clippings from the discharge opening and including frame means having a first transverse element forwardly disposed of the catcher opening and insertable between said overlying first engagement means portion and said arm means when the arm means is moved to the position below said overlying first engagement means portion to latch said deflector in said
Claim 4
Dependent Claim 161 words
a second engagement means rearwardly spaced from said first engagement means and including a slot means, b. a deflector including: 1. arm means mounted to the second engagement means, the arm means being received in pivotal relation within said slot means and pivotally movable below said overlying first engagement means portion, and 2. a rearwardly extending flap means attached to said arm means and movable away from a lowered deflecting position relative to said discharge opening into a raised, non-deflecting position as said arm means moves below said overlying first engagement means portion, and c. a removable grass catcher having an opening adapted to receive grass clippings from the discharge opening and including frame means having a first transverse element forwardly disposed of the catcher opening and insertable between said overlying first engagement means portion and said arm means when the arm means is moved to the position below said overlying first engagement means portion to latch said deflector in said
Claim 5
Dependent Claim 36 words
non-deflecting position. 2. An assembly as defined in claim 1, in which: d. the arm means includes stop means engageable with one side of the second engagement means to substantially preclude rearward movement of the deflector.
Claim 6
Dependent Claim 52 words
An assembly as defined in claim 2, in which: e. the flap means includes stop means engageable with the other side of said second engagement means to substantially preclude forward movement of the deflector, the said two stop means securing the arm means and flap means to the said second engagement means.
Claim 7
Dependent Claim 73 words
An assembly as defined in claim 1, in which: d. the bracket first engagement means portion includes spaced, overhanging lugs having a gap therebetween, e. the arm means includes a forward portion receivable within said gap and movable below said lugs, and f. the first transverse element of said grass catcher is insertable between said arm means forward portion and said overhanging lugs to preclude upward movement of said arm means forward portion.
Claim 8
Dependent Claim 110 words
In combination with a lawn mower housing of the type having a discharge opening and an upper wall above the discharge opening, a grass catcher and deflector assembly, said assembly comprising: a. a bracket adapted to be fixedly attached to said housing upper wall, and including: 1. a pair of laterally spaced lugs having a gap therebetween, said lugs being disposed forwardly of said discharge opening, and each lug having an upwardly projecting portion and a forwardly projecting portion spaced from said housing upper wall in overlying relation thereto, and 2. an upwardly projecting lug rearwardly spaced from said pair of lugs and including a slot, b. a deflector including:
Claim 9
Dependent Claim 110 words
In combination with a lawn mower housing of the type having a discharge opening and an upper wall above the discharge opening, a grass catcher and deflector assembly, said assembly comprising: a. a bracket adapted to be fixedly attached to said housing upper wall, and including: 1. a pair of laterally spaced lugs having a gap therebetween, said lugs being disposed forwardly of said discharge opening, and each lug having an upwardly projecting portion and a forwardly projecting portion spaced from said housing upper wall in overlying relation thereto, and 2. an upwardly projecting lug rearwardly spaced from said pair of lugs and including a slot, b. a deflector including:
Claim 10
Dependent Claim 185 words
an arm received in pivotal relation within said slot and mounted to the slotted lug, said arm having a forwardly extending portion of a width greater than said slot to substantially preclude rearward movement of the deflector, said forwardly extending portion being downwardly movable and receivable within the gap between said spaced lugs, and a rearwardly extending portion, and 2. a rearwardly extending flap attached to said rearwardly extending arm portion and having a width greater than said slot to substantially preclude forward movement of the deflector, said flap being upwardly movable from a deflecting position to a non-deflecting position when said arm forward portion is received within the gap between the forwardly disposed spaced lugs, and c. a removable grass catcher having an opening adapted to receive grass clippings from the discharge opening, and including frame means, said frame means including: 1. a U-shaped member forwardly disposed of the catcher opening and providing a transverse bight element insertable between said arm forward portion and the forwardly projecting portion of said spaced lugs of the bracket to latch said deflector in the non-deflecting position, and
Claim 11
Dependent Claim 185 words
an arm received in pivotal relation within said slot and mounted to the slotted lug, said arm having a forwardly extending portion of a width greater than said slot to substantially preclude rearward movement of the deflector, said forwardly extending portion being downwardly movable and receivable within the gap between said spaced lugs, and a rearwardly extending portion, and 2. a rearwardly extending flap attached to said rearwardly extending arm portion and having a width greater than said slot to substantially preclude forward movement of the deflector, said flap being upwardly movable from a deflecting position to a non-deflecting position when said arm forward portion is received within the gap between the forwardly disposed spaced lugs, and c. a removable grass catcher having an opening adapted to receive grass clippings from the discharge opening, and including frame means, said frame means including: 1. a U-shaped member forwardly disposed of the catcher opening and providing a transverse bight element insertable between said arm forward portion and the forwardly projecting portion of said spaced lugs of the bracket to latch said deflector in the non-deflecting position, and
Claim 12
Dependent Claim 28 words
a transverse element spaced rearwardly of said bight element and engageable with the upwardly projecting slotted lug of the bracket to preclude forward movement of said grass catcher.
Claim 13
Dependent Claim 28 words
a transverse element spaced rearwardly of said bight element and engageable with the upwardly projecting slotted lug of the bracket to preclude forward movement of said grass catcher.

References Cited (Backward Citations)

CA716774A Cited
US3099123A Cited
US3423918A Cited
US3706190A Cited
US3726069A Cited
US3820313A Cited
US3797214A Cited
US3893284A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1979-06-15 1979-12-15 1980-06-15 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1983-06-15 1983-12-15 1984-06-15 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1987-06-15 1987-12-15 1988-06-15 $7700.00 Window Closed / Lapsed

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