12 results about "Snowblowers" patented technology

A snow blower device having a housing forming a cavity configured to receive snow. A rotatable auger is supported by the housing and positioned within the cavity to gather and direct snow into a discharge chute having a lumen extending from the inside of the housing to the outside of the housing. The device further includes a blade combined with the frame and movable between a retracted position and an engaged position. In the retracted position the blade is positioned to let the snow reach the auger when the snow blower is moved in the forward direction. In the engaged position the blade is moved downward so that it contacts the ground surface and functions as a plow or snow push when the snow blower is moved in a backward direction.

1. Name of the designed product: snow blower. 2. Use of the designed product: mounted on a vehicle for blowing snow. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

A rear-mounted snow groomer for snow surface preparation, which can be attached to the rear of a snow groomer in towing operation, with at least one milling shaft which is rotatably arranged in a milling box which has a housing wall surrounding the milling shaft in an arc shape, and with a finisher arrangement which is arranged behind the milling box to compact and smooth a prepared snow surface, wherein an actuating element is assigned to the milling box behind the milling shaft which can be moved between a functional position extending the housing wall and a release position, is known. According to the invention, the actuating element is designed as a linearly adjustable actuator, and the linear actuator is arranged inclined against a drag direction on the milling box such that the linear actuator can be displaced in a plane that is inclined relative to a vertical against the drag direction. Use for snow groomers in snow surface preparation and shaping

1. Name of the product in this design: Snow Blower. 2. Purpose of the product with this design: The product with this design is used for snow removal. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The snow blower generally has a tip fence being annular in shape, the tip fence protruding radially from the cylindrical wall adjacent the front edge of the blades and spanning at least a portion of the circumference of the cylindrical wall, and blades having front edges radially clearing the tip fence by at most half of the first radial dimension. The snow blower can have blades with an oblique edge extending radially inwardly from the front edge and extending rearwardly, the oblique edge forming an angle greater than 25° relative to the impeller axis. The snow blower can have blades with front edges forming an angle of at least 85° relative to the corresponding tips.

The dash-dash broken lines shown in the figures depict portions of the speed reducer for snowblower that form no part of the claimed design; the dot-dash broken lines in figs. 1.1, 1.2, 1.9, 1.10 and the indication "1.9" in fig. 1.1, indication "1.10" in fig. 1.2 are for the purpose of depicting the cut line of the enlarged view and form no part of the claim.

In snowy regions (Ministry of Land, Infrastructure, Transport and Tourism, heavy snow areas), while snow removal on flat ground has been mechanized with snow removal machines, the mechanization of snow removal from roofs has not progressed at all. Therefore, we will realize full-scale mechanization technology for snow removal from roofs that can be performed from the ground. [Solution] Based on a small aerial work platform, the tip work platform was replaced with a telescopic boom, and a shovel rod (handle) that extends and retracts was added from within the boom. A shovel blade 14 was fixed to the tip of the shovel rod, and the extension and retraction operation of the shovel rod was used to poke the snow off the roof and wash it down along the slope of the roof, enabling snow removal work on the roofs of ordinary wooden houses from the ground.

Disclosed is a two-stage electric powered snowblower. It has an auger, a blower, and a main drive shaft. A first electric motor is operably coupled to the drive shaft to rotate the drive shaft at a desired speed. The drive shaft is operably coupled to the auger to rotate the auger. The auger rotates to pull snow into the snowblower housing so that it can be forced out of a chute in the desired direction. A second electric motor is operably coupled to the blower to drive the blower at a desired speed which is typically higher than the speed of the auger. The second electric motor is mounted adjacent the first electric motor. The blower is operably coupled to the second electric motor. The drive shaft extends through the second electric motor the blower.

This refers to the deflector, a typically two-piece part within the semi-cylindrical or U-shaped section called the chute of a walk-behind rotary snowblower, which adjusts the vertical angle at its tip to determine the snow-throwing distance.

The utility model discloses a novel snow blower, which relates to the technical field of snow blowers and comprises a mounting seat, a backup plate is fixedly mounted on one side of the top surface of the mounting seat, and a snow blower body is fixedly mounted in the middle of the top surface of the mounting seat. The electric heating wire in the heating box is powered through the battery, wind power generated when the snow blower body works is blown into the heating box through the air outlet pipe and is heated into hot air through the electric heating wire, the wind blown out of the air blowing pipeline is heated, a condensation layer at the bottom of a snow accumulation layer is removed, and the snow removal effect is improved; when the snow blower body needs to be used for removing snow, under the cooperation of the two straps and the backup plate, the device is carried on the back of a user, and the problems that most existing snow blowers are in a hand-held type, the user needs to carry the snow blower in the hand-held type for work during snow removal, the user is prone to overexerting arms after long-time use, and the snow blower is inconvenient to use are solved. And the practicability is poor.

Provided is a traveling body in which quietness, a tight turning radius (maneuverability), a simplified and compact configuration, reduced cost, a good level difference climb-over function, and good ground contact can be achieved in unmanned work at an indefinite timing by automated control, such as for snow removal. The traveling body comprises: a front frame having a pair of front wheels; a rear frame having a pair of rear wheels; a coupling shaft which is located on the back side of a boundary part between the front frame and the rear frame and which couples the front frame and the rear frame so as to allow the front frame and the rear frame to rotate about an axis independently of each other; and coil springs as a pair of elastic members which are respectively disposed on both sides of the coupling shaft between the front frame and the rear frame and which impart a restoring force to return to an original state when one or both of the front frame and the rear frame rotate about an axis S. Each of the front and rear wheels is independently driven by a respective motor.

1. The name of the design product: the cycloidal hydraulic motor (WM series) integrated with speed sensor. 2. The use of the design product: for snow blower, pulverizer, etc. that need to display the real-time speed. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.