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公开(公告)号：AU2016211768B2
公开(公告)日：2018-09-13
申请号：AU2016211768
申请日：2016-01-25
Applicant: MTD PRODUCTS INC
Inventor： CMICH RYAN
Abstract: A steering assembly for a lawn maintenance vehicle having a control assembly that receives a user rotational input, a transfer assembly for transferring the rotational input from the user to a pair of wheel assemblies. Each wheel assembly includes a knuckle connected to a pivot bar by way of a kingpin, wherein the kingpin is positioned within the rim of the tire operatively connected to the knuckle. The transfer assembly includes a sector gear having a leading edge that forms a rack that is meshingly engaged to a pinion gear of the transfer assembly.
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公开(公告)号：CA2983331A1
公开(公告)日：2018-04-21
申请号：CA2983331
申请日：2017-10-23
Applicant: MTD PRODUCTS INC
Inventor： HELD PETER
Abstract: A handle fastening coupling, preferably for household and gardening implements comprises a guide piece (12) that is pressed into a handle-tube end and has an elongated guide channel (14) for a handle insert pin (3), which has a first end fastened to the implement and second free end, wherein the second end has a lock opening (6); and a locking element (20) that is preloaded by a latch spring (18) in a first radial direction perpendicular to the handle axis and that is designed to snap into the lock opening of the handle insert pin, wherein the locking element can be moved out of the lock opening in the radial direction by an operating button in order to release the handle insert pin (3) to pull it out of the guide channel, is characterized in that at least one pressure cam (7) that is elastically preloaded toward the inside in the radial direction is arranged adjacent to the lock opening (6) in the guide channel (14) of the guide piece (12), which is designed to exert radial forces at an angle to the first radial direction onto a handle insert pin (3) inserted into the guide channel (14).
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公开(公告)号：CA173981S
公开(公告)日：2018-04-16
申请号：CA173981
申请日：2017-04-03
Applicant: MTD PRODUCTS INC
Abstract: The design is the visual features of the DISPLAY SCREEN WITH ICON shown in solid lines in the drawings, whether those features are features of one of shape, configuration, ornament or pattern or are a combination of any of these features.Drawings of the design are included. There are two variants.FIG. 1 is a front view of a display screen with icon according to a first variant;FIG. 2 is a front view of a second variant thereof.The portions illustrated in stippled lines in the drawings do not form part of the design.
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公开(公告)号：CA3041632A1
公开(公告)日：2018-03-29
申请号：CA3041632
申请日：2017-09-21
Applicant: MTD PRODUCTS INC
Inventor： BORSHOV ALEX , BIGGE WILLIAM , HOBRATH GERALD
Abstract: An implement attachment system for a lawn maintenance vehicle includes a box-like structure, where the box-like structure defines a hook configured to cooperate with fasteners located on the lawn maintenance vehicle. A pin is attached to the box-like structure and the pin extends generally downward from the box-like structure. The pin is configured to cooperate with an aperture defined by a portion of an associated frame located on the lawn maintenance vehicle. A resilient force member is attached to the box-like structure. An engagement device is attached to the resilient force member and the engagement device is slidingly attached to the box-like structure.
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公开(公告)号：CA3037676A1
公开(公告)日：2018-03-29
申请号：CA3037676
申请日：2017-09-21
Applicant: MTD PRODUCTS INC
Inventor： SMITH PHILIP B
IPC: A01D34/68
Abstract: A control assembly (12) for controlling the mode of all-wheel-drive walk-behind mower (10) is provided. The control assembly (12) includes a casing (31) and a pair of levers (38, 40) extending from opposing lateral sides of the casing (31), wherein both of the levers (38, 40) are rotatable between a first operative position and a second operative position relative to the casing (31). Rotating both of the levers (38, 40) to the second operative position switches the control assembly (12) to an all-wheel-drive mode in which a front transmission (200) and a rear transmission (210) are both in an engaged state resulting in the front (18) and rear wheels (20) of the lawn mower (10) to be rotated by the transmissions (200, 210). When both levers (38, 40) are in the second operative position, the levers (38, 40) are releasably attached to each other and can be maintained in the second operative position by the user continually grasping only one of the levers (38, 40).
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Patent Agency Ranking
公开(公告)号：CA3028153A1
公开(公告)日：2017-12-28
申请号：CA3028153
申请日：2017-06-26
Applicant: MTD PRODUCTS INC
Inventor： CMICH RYAN , FERENCE ADAM
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 (102) provided within a housing (106) including a vertical standoff (152). The blade disk includes a first pair of cutting blades (134) located between the center (108) of the blade disk and the circumference (114) of the blade disk, and a second pair of cutting blades (136) located radially inward from the first pair of cutting blades. The cutting blades extend downward and away from the blade disk at an angle.
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公开(公告)号：DK2979538T3
公开(公告)日：2017-12-18
申请号：DK15002210
申请日：2015-07-25
Applicant: MTD PRODUCTS INC
Inventor： HELD PETER
IPC: A01G3/025
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公开(公告)号：AU2016271322A1
公开(公告)日：2017-12-07
申请号：AU2016271322
申请日：2016-05-31
Applicant: MTD PRODUCTS INC
Inventor： EAVENSON SR JIMMY N , WOODRUM ADAM , PRYBOR JONATHAN
IPC: B62D7/15
Abstract: A utility vehicle includes a frame, a power source, and a plurality of steerable structures. Ground engaging members are connected to the steerable structures. An operator seating area includes a steering control and a speed control. Controllers receive input from the steering control and the speed control. Motors drive the ground engaging members at different speeds and in different directions. A controller integrates a steering input with a speed input to effect rotation of the steerable structures and effect rotation of the ground engaging members. The steering control, speed control, controllers, steerable structures, and motors are configured to work together to control the rotational speed of all of the ground engaging members based upon a steering angle input and the lateral side the ground engaging member is connected to. Other examples include braking mechanisms, adjustable track width, and a sealed tubular frame.
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公开(公告)号：CA173794S
公开(公告)日：2017-10-17
申请号：CA173794
申请日：2017-03-16
Applicant: MTD PRODUCTS INC
Abstract: The design is the visual features of the Cutting Blade shown in solid lines in the drawings, whether those features are features of one of shape, configuration, ornament or pattern or are a combination of any of these features. The portions illustrated in stippled or broken line do not form part of the designDrawings of the design are included.FIG. 1 is a perspective view of the cutting blade; FIG. 2 is a front elevation view thereof; FIG. 3 is a rear elevation view thereof; FIG. 4 is a right side elevation thereof; FIG.5 is a left side elevation view thereof; Fig. 6 is a top view thereof; and, FIG. 7 is a bottom view thereof
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公开(公告)号：CA2933507C
公开(公告)日：2017-09-05
申请号：CA2933507
申请日：2012-08-24
Applicant: MTD PRODUCTS INC
Inventor： VIERCK BENJAMIN EDWIN
Abstract: A ball handle assembly (10) for a handheld tool is provided. The handheld tool includes a powered mechanism (12), an actuating mechanism (20) for actuating the powered mechanism, and an elongated boom (14) extending between the powered mechanism and the actuating mechanism. A ball handle assembly is adjustably attached to the boom to allow a user to adjust the ball handle assembly relative to the boom to provide a comfortable and ergonomic orientation regardless of the handedness of the operator. The ball handle assembly is translatable along the length of the boom, and the ball handle assembly provides for three degrees of rotation relative to the boom.
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