Snow shovel

• US 4,865,373 A
• Filed: 06/20/1988
• Issued: 09/12/1989
• Est. Priority Date: 06/20/1988
• Status: Expired due to Fees

• Current Assignee: Barry C. Hudson
• Original Assignee: Barry C. Hudson
• Inventors: Hudson, Barry C.
• Primary Examiner(s): Cherry, Johnny D.
• Application Number:
  US07/208,755
• Time in Patent Office: 449 Days
• Field of Search: 294/49, 294/54.5, 294/57, 294/59, 37/124, 37/126 R, 37/126 A, 37/130, 37/265-267, 37/270, 37/271, 37/278, 37/284, 37/285, 254/131.5, 280/47.17, 280/47.2, 280/47.24, 280/47.26, 280/47.34, 280/47.35
• US Class Current: 294/54.5
• CPC Class Codes: E01H 5/02 Hand implements E01H5/04, E01H5/10, E01H5/12 take precedence shovels or spades in general A01B1/02; brooms, brushes A46B

Abstract

A manually-operated snow shovel has wheels in front of and behind the blade, to position the blade at an angle between 30 degrees and 35 degrees with the horizontal. An angularly bent handle positions grips at about waist height, to permit a person to roll the shovel on the surface being cleaned.

Claims

1. A snow shovel comprising:

a. a blade having a front face, a back face, a leading edge, a rear edge and a pair of side edges therebetween;

b. a first and second wheel means on said blade for contacting and rolling along a horizontal surface, while maintaining said blade at an angle between 30 degrees and 35 degrees with said surface, said first wheel means extending in front of said leading edge, while keeping said leading edge spaced above said surface, said first wheel means further including a plurality of rollers affixed to said blade, each roller including;

i. a pair of spaced apart ears extending in front of said leading edge;

ii. a shaft therebetween parallel to, and in front of said leading edge; and

iii. a roller rotatably mounted on said shaft; and

c. handle means on said blade for positioning a grip portion about waist high of a person rolling said shovel on said surface.

2. The invention of claim 1, in which said handle means includes:

a. a first end fastened to said back face of said blade;

b. a second end having oppositely extending grips; and

;

c. a shaft between said first and second ends, said shaft including an upward angular bend therein, said shaft extending upwardly a sufficient distance so as to position said second end about waist height of a person using said shovel.

3. The invention of claim 2, in which said shaft of said handle means includes two angles therein, the first angle being about 22 degrees, and the second angle being about 18 degrees.

4. A snow shovel comprising:

a. a blade having a front face, a back face, a leading edge, a rear edge and a pair of side edges therebetween;

b. a first and second wheel means on said blade for contacting and rolling along a horizontal surface, while maintaining said blade at an angle between 30 degrees and 35 degrees with said surface, said first wheel means extending in front of said leading edge, while keeping said leading edge spaced above said surface, said second wheel means fastened to said back face of said blade, and extending downwardly therefrom for contacting and rolling along said surface, said second wheel means further including a plurality of casters, each said caster including;

i. a pair of spaced apart arms downwardly extending from said back face;

ii. a shaft therebetween; and

iii. a wheel rotatably mounted on said shaft; and

c. handle means on said blade for positioning a grip portion about waist high of a person rolling said shovel on said surface.

5. A snow shovel comprising:

a. a blade having a front and back face, a leading edge, a rear edge and a pair of side edges therebetween;

b. first wheel means fastened to said blade, extending in front of said leading edge for contacting and rolling on a horizontal surface, while keeping said leading edge spaced above said surface;

c. second wheel means fastened to said back face of said blade, extending downwardly therefrom, for contacting and rolling on said surface;

d. said first and second wheel means, when contacting said surface, causing said blade to be supported at an angle between 30 degrees and 35 degrees with said surface; and

e. handle means comprising;

i. a first end fastened to said blade;

ii. a second end having oppositely extending grips;

iii. a shaft between said first and second ends, said shaft including two upward angular bends therein, a first angular bend at about 22 degrees and a second angular bend at about 18 degrees, said shaft extending upwardly a sufficient distance to position said grips about waist height on a person using said shovel.