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1. 发明授权

US09863107B2 Rotor and rotor housing for a snowthrower 有权
公开(公告)号：US09863107B2
公开(公告)日：2018-01-09
申请号：US15371370
申请日：2016-12-07
申请人： THE TORO COMPANY
发明人： Nathan J. Friberg , Philip G. Stalpes , Derek S. Duchscherer , Nicholas J. Wersal
IPC分类号： E01H5/09 , E01H6/00 , E01H5/04 , E01H5/12
CPC分类号： E01H5/098 , E01H5/045 , E01H5/12 , E01H6/00
摘要： A self-propelled snowthrower wherein, in one embodiment, drive members on each side of the snowthrower provide variable speed propulsion. A transmission that delivers power to the drive members may be adapted to de-clutch one of the two drive wheels when the ground speed of that wheel exceeds the driving speed of the transmission. In other embodiments, the snowthrower includes a rotor having a snow ejection surface forming a negative rake angle. Yet other embodiments include a chute rotation control mechanism that permits manual discharge chute rotation via one-handed input.

2. 发明申请

US20180327183A1 Multi-Use Garbage Truck 审中-公开
公开(公告)号：US20180327183A1
公开(公告)日：2018-11-15
申请号：US14809616
申请日：2015-07-27
申请人： The Heil Co.
发明人： Shane Peek , Richard Ford , Chad Gentry , John Smith , Bobby McKinney , John Bedwell , Brian Parker , Ken Beaver
IPC分类号： B65F3/04 , E01H5/06 , E02F3/34 , E02F3/413 , E01H1/08 , E01H1/02
CPC分类号： B65F3/041 , A47L11/00 , B65F3/06 , B65F3/14 , B65F2003/0223 , B65F2003/0253 , B65F2003/0279 , E01H1/02 , E01H1/0809 , E01H5/061 , E01H6/00 , E02F3/34 , E02F3/413
摘要： A multi-use garbage truck has an ability to not only to front load containers of garbage into a hopper in a refuse collection body, but also an ability to swap out the forks, if not arm connection assemblies, or even entire frame arms, to be replaced with one of a plurality of attachments which connect to at least one, if not both frame arms with attachments for various uses such as snow plow, leaf blower, street sweeper, bucket, grapple, etc. Furthermore, an ability to independently operate the left frame arm relative to the right frame aim can now be provided so that the left frame arm can utilize and perform one function and the right frame arm provide another or at least be independently operable from one another.

3. 发明授权

US09546462B2 Rotor and rotor housing for a snowthrower 有权
标题翻译：转子和转子外壳，用于推雪机
公开(公告)号：US09546462B2
公开(公告)日：2017-01-17
申请号：US14547740
申请日：2014-11-19
申请人： The Toro Company
发明人： Nathan J. Friberg , Philip G. Stalpes , Derek S. Duchscherer , Nicholas J. Wersal
IPC分类号： E01H5/04 , E01H6/00 , E01H5/12
CPC分类号： E01H5/098 , E01H5/045 , E01H5/12 , E01H6/00
摘要： A self-propelled snowthrower wherein, in one embodiment, drive members on each side of the snowthrower provide variable speed propulsion. A transmission that delivers power to the drive members may be adapted to de-clutch one of the two drive wheels when the ground speed of that wheel exceeds the driving speed of the transmission. In other embodiments, the snowthrower includes a rotor having a snow ejection surface forming a negative rake angle. Yet other embodiments include a chute rotation control mechanism that permits manual discharge chute rotation via one-handed input.
摘要翻译：一种自推进式推雪机，其中在一个实施例中，在推荐者的每一侧上的驱动构件提供可变速度推进。当该车轮的地面速度超过变速器的行驶速度时，向驱动构件输送功率的变速器可以适于使两个驱动轮中的一个离合。在其他实施例中，推雪车包括具有形成负前角的降雪表面的转子。其他实施例包括通过单手输入允许手动排放滑槽旋转的滑槽旋转控制机构。

4. 发明授权

US4685228A Snow-removing machine 失效
标题翻译：除雪机
公开(公告)号：US4685228A
公开(公告)日：1987-08-11
申请号：US820264
申请日：1986-01-17
申请人： Hans Gisler , Marcel Boschung
发明人： Hans Gisler , Marcel Boschung
IPC分类号： E01H5/08 , E01H1/05 , E01H1/08 , E01H5/09 , E01H5/00 , E01H1/02
CPC分类号： E01H1/056 , E01H1/0818 , E01H5/092 , E01H6/00
摘要： The sweeping brush of the machine is composed of two or more parts in order to maintain a constant pressure of the sweeping brush against the ground, to achieve faster clearance of the snow, and to avoid downtime for adjustments. These brush parts are swivellable relative to one another in a vertical plane. The common raising and lowering movement of the individual parts is controlled by a cylinder-piston unit, and the piston acting upon the brush parts is always impinged upon by a pressure opposite to the direction of movement. The individual brush parts may be connected to one another by torsion bars.
摘要翻译：机器的清扫刷由两个或更多个部件组成，以便将扫掠刷保持恒定的压力抵抗地面，以实现更快的雪的间隙，并且避免停机进行调整。这些刷部分可在垂直平面中相对于彼此旋转。各个部件的共同升降运动由缸 - 活塞单元控制，作用在刷部件上的活塞总是通过与运动方向相反的压力冲击。单个刷部分可以通过扭杆彼此连接。

5. 发明授权

US1741360A Combination snowplow and sweeper 失效
标题翻译：组合除雪机和扫地机
公开(公告)号：US1741360A
公开(公告)日：1929-12-31
申请号：US15738826
申请日：1926-12-27
申请人： EDISON DAGEL THOMAS
发明人： EDISON DAGEL THOMAS
IPC分类号： E01H6/00
CPC分类号： E01H6/00

6. 发明申请

US20170129506A1 DEVICE FOR REMOVING OBJECT ON ROAD SURFACE, GUIDE RAIL TYPE VEHICLE, AND METHOD FOR REMOVING OBJECT ON ROAD SURFACE 审中-公开
公开(公告)号：US20170129506A1
公开(公告)日：2017-05-11
申请号：US15273706
申请日：2016-09-23
申请人： MITSUBISHI HEAVY INDUSTRIES, LTD.
发明人： Mitsuyasu OHATA
IPC分类号： B61D49/00 , E01H8/06 , E01H8/10 , B61B13/00 , A46B9/02 , B08B1/00 , A46B7/06 , A46B3/00 , A46B7/10 , E01H6/00 , B61C3/00
CPC分类号： A46B9/02 , A46B3/14 , A46B7/06 , A46B7/10 , A46B2200/3066 , B08B1/002 , B61B13/00 , B61F19/08 , E01H6/00 , E01H8/06 , E01H8/10
摘要： A device for removing an object on a road surface includes a brush section which is provided at a vehicle body of a guide rail type vehicle traveling on the road surface extends obliquely downward toward the front side in an advancing direction of the vehicle body, and a lower end of the brush section being capable of coming into contact with the road surface; a brush support section that fixes the brush section; a fixing section fixed to the vehicle body; and a connecting section that is interposed between the brush support section and the fixing section to connect the brush support section to the fixing section.

7. 发明申请

US20160201279A1 SNOW-CLEARING VEHICLE WITH A SWEEPER-BLOWER ARRANGEMENT 审中-公开
标题翻译：具有风力发电机布置的雪清除车辆
公开(公告)号：US20160201279A1
公开(公告)日：2016-07-14
申请号：US14991333
申请日：2016-01-08
申请人： Marcel Boschung AG
发明人： Kurt Wuillemin , Kurt Herzog
IPC分类号： E01H5/09
CPC分类号： E01H1/0818 , E01H5/092 , E01H5/098 , E01H6/00
摘要： Snow-clearing vehicle (1), having a sweeper-blower arrangement (10), wherein the sweeper-blower arrangement is adjustably pivotable around a vertical axis (13) which runs through the snow-clearing vehicle. The sweeper-blower arrangement has a sweeping-roller brush (4) which is rotatingly drivable around its longitudinal axis. In the direction of travel, blow-air openings (5, 6, 7, 8) arranged on both sides of the vertical axis are provided in front and along the sweeping-roller brush (4), which are arranged for simultaneous and identically acting blowing. This allows for an improved removal of the snow to be cleared.
摘要翻译：具有清扫鼓风机装置（10）的清灰车辆（1），其中所述清扫鼓风机装置围绕穿过所述除雪车辆的垂直轴线（13）可调节地枢转。清扫鼓风机装置具有绕其纵向轴线旋转驱动的清扫辊刷（4）。在行进方向上，布置在垂直轴线两侧的吹气孔（5,6,7,8）设置在扫掠辊刷（4）的前面和后面，它们被布置成同时和相同地起作用吹。这样可以更好地清除要清除的积雪。

8. 发明申请

US20160138235A1 ROTOR AND ROTOR HOUSING FOR A SNOWTHROWER 有权
标题翻译：转子和转子外壳为一个SNOWTHROWER
公开(公告)号：US20160138235A1
公开(公告)日：2016-05-19
申请号：US14547740
申请日：2014-11-19
申请人： The Toro Company
发明人： Nathan J. Friberg , Philip G. Stalpes , Derek S. Duchscherer , Nicholas J. Wersal
IPC分类号： E01H6/00 , E01H5/12 , E01H5/04
CPC分类号： E01H5/098 , E01H5/045 , E01H5/12 , E01H6/00
摘要： A self-propelled snowthrower wherein, in one embodiment, drive members on each side of the snowthrower provide variable speed propulsion. A transmission that delivers power to the drive members may be adapted to de-clutch one of the two drive wheels when the ground speed of that wheel exceeds the driving speed of the transmission. In other embodiments, the snowthrower includes a rotor having a snow ejection surface forming a negative rake angle. Yet other embodiments include a chute rotation control mechanism that permits manual discharge chute rotation via one-handed input.
摘要翻译：一种自推进式推雪机，其中在一个实施例中，在推荐者的每一侧上的驱动构件提供可变速度推进。当该车轮的地面速度超过变速器的行驶速度时，向驱动构件输送功率的变速器可以适于使两个驱动轮中的一个离合。在其他实施例中，推雪车包括具有形成负前角的降雪表面的转子。其他实施例包括通过单手输入允许手动排放滑槽旋转的滑槽旋转控制机构。

9. 发明授权

US3748675A Sno-throw and pavement cleaner combination 失效
公开(公告)号：US3748675A
公开(公告)日：1973-07-31
申请号：US3748675D
申请日：1972-02-11
申请人： SCHULTZ D
发明人： SCHULTZ D
IPC分类号： E01H1/04 , E01H5/04 , E01H6/00
CPC分类号： E01H5/04 , E01H1/045 , E01H6/00
摘要： The pavement cleaner of the present invention comprises a housing, a brush assembly, and a snow thrower. The housing includes a pair of sidewalls, an endwall, and a topwall, which are operable to form substantially a rectangular box. The housing includes a pair of wheels, each disposed on suitable journaled axle means distally from the terminal end opposite the endwall at the lower terminal edge of each of the respective sidewalls. The housing is provided with a trailing wheel disposed centrally from the endwall on a suitable bracket, the wheel being journaled for rotation and operable to provide dirigible means for the pavement cleaner. A handle, having a pair of bracing bars, is fastened on the sidewalls distally from the endwall. The brush assembly includes a multiplicity of outwardly projecting bristles fastened on a suitable axle. The axle is carried in bearings mounted in vertically disposed slots in each of the sidewalls. The axle is set in rotating motion by means of a suitable drive train. The brush assembly includes a pan having a substantially rectangular bottom wall, a pair of sidewalls fastened upstandingly to the terminal side of the bottom wall, and an endwall fastened upstandingly to the bottom wall and the sidewalls. The pan is operable to be detachably fastened within the housing at its end opposite the endwall. The brush assembly includes a deflector operable to guide material from the bristles into the pan. The pavement cleaner may include a snow thrower including a pan. The pan is provided with a portion convexly curved with respect to the housing and a pair of side deflector walls fastened at each end of the curved portion. The pan is operable to closely conform to the transverse configuration of the end opposite the housing endwall. The snow thrower includes a blade fastened on a suitable axle. The axle is carried on journal bearings which are fastened to the deflector walls. The blade and axle are set in rotating motion by means of a suitable drive train.

10. 发明授权

US3230645A Snow removal attachment for sweeping machines 失效
标题翻译：扫雪机的除雪附件
公开(公告)号：US3230645A
公开(公告)日：1966-01-25
申请号：US29068463
申请日：1963-06-26
申请人： TENNANT CO G H
发明人： LUTZ MAC W
IPC分类号： E01H5/06 , E01H5/09 , E01H6/00
CPC分类号： E01H5/098 , E01H5/06 , E01H6/00

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