Combined wheel

FIELD: transport.

SUBSTANCE: combined wheel consists of two rows of small wheels a staggered at wheel rim. Small wheels are arranged at rim-ring with bushes for small wheel axles to be fitted therein. Rim-ring is driven by pin engagement of rim-ring bushes with gears fitted on axles of inner wheels rolling on rim-ring inner rib.

EFFECT: simple manufacture, assembly and operation.

1 dwg

 

The invention relates to the combined wheels vehicles, mainly used for ball bearings.

Known combined wheel /see PM No. 105858 (CL VV 15/26) dated 08.11.2010/, consisting of two rows of identical small wheels attached in a checkerboard pattern on the rim with a brake band by means of the brackets with hinges. To provide adhesion of small wheels with a brake band in the bottoms of the joints are cut.

The lack of a combined wheel-prototype is unnecessarily complicated technology, installation and operation of a combined wheel used for ball bearings.

To correct the noted deficiency in the combined wheel, consisting of two rows of small wheels, arranged in a checkerboard pattern on the rims, small wheel mounted on the rim-ring, with the sleeve to capture the axes of the small wheels, rim-ring is driven into rotation by zivotnogo gear bushing rim-ring, with gears mated profile, mounted on the internal axes of the wheels rolling on the inner edge of the rim-ring.

The proposed construction of a combined wheel is illustrated in the drawing.

Combined wheel consists of two rows of small wheels 1, arranged in a checkerboard pattern n is the rim of the ring 2. Rim-ring 2 has a sleeve for fixing them in axes 3 small wheels 1. Rim-ring 2 with small wheel 1 is driven (drive not shown) through zivotnogo gear bushings (performing the function of the coils) rim-ring 2 with gears 4 (in the drawing shown dash-dotted line one of the at least three wheels conditionally) conjugate profile, mounted on axles 5 of the inner wheel 6 rolling on the inner edge of the rim-ring 2.

Combined wheel of the proposed design can be used in vehicles authoring /see, for example, U.S. Pat. No. 2298304 (CL AV 49/00) from 04.04.2005; U.S. Pat. No. 2456047 (CL AV 19/02) dated 14.06.2011; U.S. Pat. No. 2479335 (CL A63G 17/00) dated 31.01.2012; U.S. Pat. No. 2481139 (CL A63G 17/00) dated 27.02.2012; U.S. Pat. No. 2489830 (CL AV 49/00) from 20.07.2012; U.S. Pat. No. 2499378 (CL AV 49/00) dated 14.08.2012/ and also monociclo type EDWARD Diwheel /see www.bikepost.ru/.

Thus, according to the applicant, the proposed solution is new, involves an inventive step and is industrially applicable without complications (compared to the prototype) technology, installation and operation of combined wheels, used mainly in the form of ball bearings.

Combined wheel, consisting of two rows of small wheels, arranged in a checkerboard pattern on the rim, characterized in that the small wheels of Montero the Ana on the rim-ring, with the sleeve, to capture the axes of the small wheels, rim-ring is driven into rotation by zivotnogo gear bushing rim-ring, with gears mated profile, mounted on the internal axes of the wheels rolling on the inner edge of the rim ring.



 

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