公开(公告)号：US11596076B2

公开(公告)日：2023-02-28

申请号：US17331066

申请日：2021-05-26

Applicant: MTD Products Inc

Inventor： Ryan Cmich ,  Joseph Saunders

IPC: H05K5/06 ,  H05K5/02 ,  H02G3/08 ,  H02G15/013 ,  H05K5/03

Abstract: A sealing system for an electronics enclosure includes an enclosure having a first enclosure half and a second enclosure half, the first enclosure half including at least one sidewall, a multi-lip radial sealing member having a plurality of lip elements, the lip elements extending perpendicularly to the side wall, the radial sealing member being positioned between the first enclosure half and the second enclosure half such that the radial sealing member remains flush against the enclosure, and the lip elements form continuous points of contact around the perimeter of the enclosure.

公开(公告)号：USD971271S1

公开(公告)日：2022-11-29

申请号：US29796680

申请日：2021-06-25

Applicant: MTD Products Inc

Designer： Veronica Flanigan ,  Jeremy Daniel Powell ,  Jonathan Prybor ,  Ryan Cmich

公开(公告)号：US20210094346A1

公开(公告)日：2021-04-01

申请号：US17119109

申请日：2020-12-11

Applicant: MTD PRODUCTS INC

Inventor： Ryan Cmich

IPC: B60B19/00 ,  B60B15/02 ,  B60B15/08

Abstract: A low impact turf wheel for significantly reducing the adverse effects of frequent travel over turf by a lawn mower includes a wheel rim having an inner and outer surface, a hub arranged within the wheel rim, wherein the hub includes a central portion for mounting the turf wheel, and a plurality of spaced apart stems extending perpendicularly outward from the outer surface of the wheel rim. The stem includes a stem surface extending perpendicularly to the stem and a lug extending radially outward from the stem surface. The lug includes a lug face parallel to the stem surface, wherein the combination of the stem surface and lug face provide a ground contacting tread.

公开(公告)号：US20190322130A1

公开(公告)日：2019-10-24

申请号：US16454253

申请日：2019-06-27

Applicant: MTD PRODUCTS INC

Inventor： Ryan Cmich

IPC: B60B15/02 ,  B60B3/10

Abstract: A low impact turf wheel having a wheel rim including an inner and outer surface, a plurality of pegs extending radially outward from the outer surface of the wheel rim, wherein the plurality of pegs maintain the wheel rim above an area of turf, and a hub. A turf wheel having a wheel rim having an inner and outer surface, a plurality of pegs extending radially outward from the outer surface of the wheel rim, wherein the peg comprises a stem, a collar and a lug, and wherein the lug includes a limited surface area to provide a ground contacting tread, and a hub.

公开(公告)号：US10427735B2

公开(公告)日：2019-10-01

申请号：US14412133

申请日：2013-07-03

Applicant: MTD PRODUCTS INC

Inventor： Jimmy N. Eavenson, Sr. ,  Tim Dilgard ,  Ryan Cmich ,  Axel Schaedler

IPC: B62D55/12 ,  B62D55/108 ,  B62D55/112 ,  B62D55/10 ,  B62D55/14

Abstract: A drive sprocket for driving a track of a utility track vehicle is provided. The drive sprocket includes a pair of spaced-apart inner rings having a spacer fixedly attached between the inner rings. An adapter is attached to an outwardly-directed surface of one of the inner rings. A plurality of rods are attached in a spaced-apart manner about the outer peripheral edge of the inner rings. A guide ring is attached to each end of the rods in a perpendicular manner, wherein the guide rings are substantially parallel to the inner rings.

公开(公告)号：US20190160864A1

公开(公告)日：2019-05-30

申请号：US16201047

申请日：2018-11-27

Applicant: MTD Products Inc

Inventor： Ryan Cmich

IPC: B60B19/00 ,  B60B3/10

Abstract: A low impact turf wheel having a wheel rim including an inner and outer surface, a plurality of pegs extending radially outward from the outer surface of the wheel rim, wherein the plurality of pegs maintain the wheel rim above an area of turf, and a hub. A turf wheel having a wheel rim having an inner and outer surface, a plurality of pegs extending radially outward from the outer surface of the wheel rim, wherein the peg comprises a stem, a collar and a lug, and wherein the lug includes a limited surface area to provide a ground contacting tread, and a hub.

公开(公告)号：US20180064028A1

公开(公告)日：2018-03-08

申请号：US15798894

申请日：2017-10-31

Applicant: MTD PRODUCTS INC

Inventor： Ryan Cmich ,  Adam Ference

IPC: A01D34/73 ,  A01D34/82 ,  A01D34/81 ,  A01D34/66

CPC classification number: A01D34/73 ,  A01D34/001 ,  A01D34/008 ,  A01D34/66 ,  A01D34/661 ,  A01D34/664 ,  A01D34/733 ,  A01D34/736 ,  A01D34/78 ,  A01D34/81 ,  A01D34/828 ,  A01D69/02 ,  A01D2101/00

Abstract: A high-efficiency cutting system for an autonomous mower provides a multiple blade tip cutting radius for a cleaner cut, and more complete mow. The system includes a spinning blade disk provided within a housing including a vertical standoff. The blade disk includes a first pair of cutting blades located between the center of the blade disk and the circumference of the blade disk, and a second pair of cutting blades located radially inward from the first pair of cutting blades. The cutting blades extend downward and away from the blade disk at an angle.

公开(公告)号：USD797530S1

公开(公告)日：2017-09-19

申请号：US29529327

申请日：2015-06-05

Applicant: MTD Products Inc

Designer： Ryan Cmich

公开(公告)号：US09663911B2

公开(公告)日：2017-05-30

申请号：US15168749

申请日：2016-05-31

Applicant: MTD PRODUCTS INC

Inventor： Ryan Cmich ,  Tim Dilgard ,  Jimmy N. Eavenson, Sr. ,  Dave Hein ,  Joe Jocke ,  Amit Saha

IPC: E01H5/09 ,  E01H5/04

CPC classification number: E01H5/098 ,  E01H5/045 ,  E01H5/09 ,  E01H5/096

Abstract: A three-stage snow thrower having a housing, a power supply operatively connected to said housing, a longitudinal drive shaft extending from the power supply into the housing, and a lateral drive shaft extending rotatably attached to opposing side walls of the housing and being meshingly engaged with the longitudinal drive shaft within a gear assembly. The power supply drives the longitudinal drive shaft, thereby causing the longitudinal drive shaft to rotate, and at least a portion of such rotation is transferred to the lateral drive via a gear assembly. The first stage assembly includes a plurality of augers attached to the lateral drive shaft, wherein the first stage assembly pushes loosened snow axially toward the gear assembly. The second stage assembly includes at least one auger attached to the longitudinal drive shaft, wherein the second stage assembly pushes the snow from the first stage assembly axially rearward in a transverse manner relative to the first stage assembly. The third stage assembly includes an impeller that rotates to throw the snow from the second stage assembly through a chute attached to the housing to expel the snow from the housing.

公开(公告)号：USD781349S1

公开(公告)日：2017-03-14

申请号：US29554828

申请日：2016-02-16

Applicant: MTD Products Inc

Designer： Ryan Cmich