IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0062198
(2008-04-03)
|
등록번호 |
US-7721471
(2010-06-14)
|
발명자
/ 주소 |
|
출원인 / 주소 |
- Sno-Way International, Inc.
|
대리인 / 주소 |
Reinhart Boerner Van Deuren s.c.
|
인용정보 |
피인용 횟수 :
3 인용 특허 :
12 |
초록
▼
A snow plow deflector for a straight snow plow blade is provided including a center section having a plurality of spaced-apart recesses formed therein, and two outer sections, each also having a plurality of spaced-apart recesses formed therein, wherein each of the outer sections are positioned to a
A snow plow deflector for a straight snow plow blade is provided including a center section having a plurality of spaced-apart recesses formed therein, and two outer sections, each also having a plurality of spaced-apart recesses formed therein, wherein each of the outer sections are positioned to align with opposite side edges of the snow plow blade, respectively, with the center section secured thereover such that the recesses of the center section interfit and seat within the recesses of the outer portions and secure thereto. The plurality of recesses provided along the width of each deflector section permits the overall width of the deflector to be adjusted to fit a variety of snow plow blade widths.
대표청구항
▼
What is claimed is: 1. A snow deflector configured to attach to a top member of a snow plow blade, the snow deflector comprising: a first arcuate member having first and second ends and a width therebetween, a forward edge and a rear edge, the rear edge of the first arcuate member including a plura
What is claimed is: 1. A snow deflector configured to attach to a top member of a snow plow blade, the snow deflector comprising: a first arcuate member having first and second ends and a width therebetween, a forward edge and a rear edge, the rear edge of the first arcuate member including a plurality of evenly spaced recesses formed along the width thereof, each recess including a substantially planar mounting surface configured to engage the top member of the snow plow blade, each mounting surface including an aperture formed therein; a second arcuate member having first and second ends and a width therebetween, a forward edge and a rear edge, the rear edge of the first arcuate member including a plurality of evenly spaced recesses formed along the width thereof, each recess including a substantially planar mounting surface configured to engage the top member of the snow plow blade, each mounting surface including an aperture formed therein; and a center arcuate member having first and second ends and a width therebetween, a forward edge and a rear edge, the rear edge of the center arcuate member including a plurality of evenly spaced recesses formed along the width thereof, each recess including a substantially planar mounting surface configured to seat flush against the mounting surfaces of each of the first and second arcuate members, each mounting surface including an aperture formed therein; wherein the center arcuate member is positioned between the first and second arcuate members, such that at least one of the recesses on the first end of the center section seats within at least one recess formed in the first end of the first arcuate member and at least one of the recesses in the second end of the center arcuate member seats within at least one recess the first end of the second arcuate member. 2. The snow deflector according to claim 1, wherein each of the first and second arcuate members and the center arcuate member are constructed of a thermoplastic material. 3. The snow deflector according to claim 2, wherein the thermoplastic material is selected from polypropylene, polyethylene, polystyrene, silicones, polyurethanes, acrylics, rubber, synthetic rubber, neoprene, or combinations thereof. 4. The snow deflector according to claim 1, wherein each of the recesses in the first and second arcuate members and the recesses in the center arcuate member are substantially U-shaped. 5. The snow deflector according to claim 1, wherein each of the first and second arcuate members and center arcuate member is secured to the top member of the snow plow blade using bolts threaded through each of the apertures, respectively. 6. The snow deflector according to claim 1, wherein at least two of the recesses on the first end of the center section seat within at least two recesses formed in the first end of the first arcuate member and at least two recesses in the second end of the center arcuate member seat within at least two recesses in the first end of the second arcuate member. 7. A snow deflector having an adjustable width and configured to mount to a top member of a straight snow plow blade, the snow deflector comprising: first, second and third deflector components, each of the first, second and third deflector components having a forward edge, a rear edge, opposing side ends and a width therebetween, wherein each of the first, second and third deflector components include a plurality of recessed portions presenting a mounting surface configured to engage the top member of the snow plow blade, each of said recessed portions includes an aperture for mounting the deflector to the top member of the snow plow blade, wherein the first, second and third deflector components are configured to overlap each other, wherein the deflector is a first width when each of the ends of the second deflector component overlap and engage a first number of recessed portions on each of the first and third deflector components, and a second width when each of the ends of the second deflector component overlap and engage a second number of recessed portions on each of the first and third deflector components. 8. The snow deflector according to claim 7, wherein the first, second and third deflector components are each generally arcuate in shape. 9. The snow deflector according to claim 7, wherein each end of the second deflector component overlies a portion the first and third deflector components, respectively. 10. The snow deflector according to claim 7, wherein each of the first and third deflector components include a portion that overlies the second deflector component. 11. The snow deflector according to claim 7, wherein each of the recessed portions in the first, second and third deflector components are substantially U-shaped.
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