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1. 发明授权

US11540438B2 Mulching insert and system for mounting a mulching insert to a lawn mower 有权
公开(公告)号：US11540438B2
公开(公告)日：2023-01-03
申请号：US15618279
申请日：2017-06-09
申请人： Ariens Company
发明人： Fredric D. Schreiner
IPC分类号： A01D34/00 , A01D34/63 , A01D34/81 , A01D101/00
摘要： A mulching insert for use with a lawn mower having a frame and a cutting deck supported by the frame, includes a molded, single-piece body configured to be received in the cutting deck. The body includes an attachment portion that is configured to be engaged by a portion of the lawn mower to removably mount the body to the cutting deck. The body defines a mulching chamber within the cutting deck that provides clearance for a cutting blade of the lawn mower.

2. 发明授权

US11109531B2 Lawn mower with humidity controlled shutter device 有权
公开(公告)号：US11109531B2
公开(公告)日：2021-09-07
申请号：US16470414
申请日：2017-12-12
申请人： HONDA MOTOR CO., LTD.
发明人： Koji Kuriyagawa , Hajime Yoshimura , Shota Tanabe
IPC分类号： A01D43/063 , A01D34/66 , A01D34/64 , A01D34/63 , A01D101/00
摘要： A lawn mower includes: a work unit including a housing having a downward-facing opening end a cutter blade rotatably provided in the housing such that when rotated, the cutter blade cuts grass and generates a transport air flow flowing from the opening of the housing to inside; a grass clippings receptacle configured to receive mowed grass clippings; a grass clippings transport passage connecting an interior of the housing with the grass clippings receptacle; a shutter device including a shutter configured to open and close the grass clippings transport passage and an actuator configured to open/close-drive the shutter; a controller configured to control the shutter device; and a humidity sensor for detecting a humidity of an environment surrounding the lawn mower, wherein the controller is configured to open/close-control the shutter device based on the humidity.

3. 发明授权

US10383280B2 Mower deck discharge chute with drive belt tunnel 有权
公开(公告)号：US10383280B2
公开(公告)日：2019-08-20
申请号：US15700431
申请日：2017-09-11
申请人： Deere & Company
发明人： Meghan M. Krause , Ryan J. Glover , Kyle T. Ressler , Juan Quintanilla , Bruno Jacobo , Trevor Huss
IPC分类号： A01D43/077 , A01D34/00 , A01D42/00 , A01D34/71 , A01D34/63 , A01D101/00
摘要： A mower deck discharge chute includes a flexible member attached with a hinge to a multi-blade mower deck, and a drive belt tunnel through the flexible member that an attachment drive belt passes through when the flexible member is pivoted up to a generally vertical position. The attachment drive belt may be on a single plane to engage a drive sheave on the multi-blade mower deck, a driven sheave on the belt driven attachment, and an idler.

4. 发明授权

US09655356B1 Selective herbicide and responsible pesticide allocation apparatus and system 有权
公开(公告)号：US09655356B1
公开(公告)日：2017-05-23
申请号：US15426143
申请日：2017-02-07
申请人： Bradley Davis Lytle, Jr.
发明人： Bradley Davis Lytle, Jr.
IPC分类号： A01M21/04 , A01D34/835 , A01D43/14 , A01M7/00 , A01M17/00 , B05B12/12 , A01D34/00 , G05D1/00 , G05D1/02 , G06K9/62 , G06K9/00 , G06Q10/08 , A01D101/00 , A01D34/63
CPC分类号： A01M21/043 , A01D34/008 , A01D34/63 , A01D43/14 , A01D2101/00 , A01M7/0089 , A01M17/00 , B05B12/122 , G05D1/0011 , G05D1/0088 , G05D1/021 , G05D1/0231 , G05D2201/0208 , G06K9/00 , G06K9/00791 , G06K9/6201 , G06K9/6202 , G06Q10/083 , H04N7/181
摘要： A lawn treatment apparatus, system and method employs a scanning apparatus to detect the presence of an area to be selectively treated with an herbicide, pesticide or fungicide. The apparatus includes a multicompartmental cartridge that holds different chemicals and selectively applies the chemicals to the area of the lawn requiring treatment.

5. 发明授权

US09491906B2 Human cytomegalovirus neutralizing antibodies and use thereof 有权
公开(公告)号：US09491906B2
公开(公告)日：2016-11-15
申请号：US15156786
申请日：2016-05-17
申请人： Institute for Research in Biomedicine
发明人： Antonio Lanzavecchia , Annalisa Macagno
IPC分类号： A61K39/00 , A61K39/42 , A61K38/00 , A01D34/71 , C07K16/08 , A01D101/00 , A01D34/63
CPC分类号： C07K16/088 , A01D34/63 , A01D34/71 , A01D2101/00 , A61K38/00 , A61K39/00 , A61K39/42 , A61K2039/505 , A61K2039/507 , C07K14/005 , C07K2317/21 , C07K2317/34 , C07K2317/41 , C07K2317/54 , C07K2317/55 , C07K2317/56 , C07K2317/565 , C07K2317/622 , C07K2317/76 , C07K2317/92 , C12N2710/16122
摘要： The invention relates to neutralizing antibodies, and antibody fragments thereof, having high potency in neutralizing hCMV, wherein said antibodies and antibody fragments are specific for one, or a combination of two or more, hCMV gene UL products. The invention also relates to immortalized B cells that produce, and to epitopes that bind to, such antibodies and antibody fragments. In addition, the invention relates to the use of the antibodies, antibody fragments, and epitopes in screening methods as well as in the diagnosis, prevention, and therapy of disease.

6. 发明授权

US09307695B2 Wind-generating mower blade 有权
标题翻译：风力发电割草机叶片
公开(公告)号：US09307695B2
公开(公告)日：2016-04-12
申请号：US14192347
申请日：2014-02-27
申请人： Kubota Corporation
发明人： Hironobu Nishihara , Masayuki Akita
IPC分类号： A01D34/63 , A01D34/00 , A01D34/73 , A01D34/82
CPC分类号： A01D34/664 , A01D34/005 , A01D34/63 , A01D34/73 , A01D34/826 , A01D2101/00
摘要： A cutter blade for a mower is driven to rotate about a vertical axis inside a housing. The cutter blade includes a blade body, a blade portion formed in the blade body and a wind generating portion formed in the blade body on its side opposite in a width direction thereof to the side where the blade portion is formed, the wind generating portion being formed by being raised and bent from the blade body over a predetermined area from an end in a longitudinal direction thereof. At an outer end portion of the wind generating portion in the longitudinal direction of the blade body, there is formed at least one recessed portion recessed more inwards than the remaining portion of the outer end portion.
摘要翻译：用于割草机的切割刀片被驱动以围绕壳体内的垂直轴线旋转。切割刀片包括叶片体，形成在叶片体中的叶片部分和形成在叶片本体的宽度方向上相对于叶片部分形成侧的一侧形成的风力发生部分，风力发生部分为通过在其长度方向上的端部从刀片体上突出并弯曲预定区域而形成。在风力发生部的叶片主体的长度方向的外端部，形成有比外端部的剩余部分更向内凹陷的凹部。

7. 发明授权

US09285028B2 Self-propelling work vehicle for forward and reverse drive 有权
标题翻译：用于前进和后退驾驶的自行车工作车辆
公开(公告)号：US09285028B2
公开(公告)日：2016-03-15
申请号：US13423581
申请日：2012-03-19
申请人： Maxwell Reichard , Masahiro Yamada , Robert Walden
发明人： Maxwell Reichard , Masahiro Yamada , Robert Walden
IPC分类号： F16H59/02 , A01D34/63
CPC分类号： F16H59/02 , A01D34/63 , F16H2059/0256 , Y10T74/2011 , Y10T74/20159
摘要： A self-propelling work vehicle for forward and reverse drive includes a handle unit attached to the vehicle body for a first shift movement along a first direction with a neutral position and a second shift movement from the neutral position along a second direction intersecting the first direction. Forward drive speed or reverse drive speed is determined based on the first shift movement. A guide unit attached to the vehicle body includes a maximum forward speed guide member for defining a shift movement end of the handle unit determining a maximum forward speed of the forward drive speed, and a neutral guide member for guiding the second shift movement of the handle unit from the neutral position defined as a starting position. The maximum forward speed guide member and the neutral guide member are positionally adjustable independently of each other.
摘要翻译：用于正向和反向驱动的自推进作业车辆包括：手柄单元，其附接到车身，用于沿着第一方向的第一移位运动，具有中立位置，并且从中立位置沿着与第一方向相交的第二方向进行第二换档运动。基于第一移位移动来确定前进驱动速度或反向驱动速度。安装在车体上的引导单元包括最大前进速度引导构件，用于限定手柄单元的移动移动端，确定前进驱动速度的最大前进速度;以及空档引导构件，用于引导手柄的第二移位运动单位从中立位置定义为起始位置。最大前进速度引导构件和中性引导构件可以彼此独立地位置地调节。

8. 发明申请

US20150082763A1 Cutter Blade for Mower 有权
标题翻译：切割机刀片
公开(公告)号：US20150082763A1
公开(公告)日：2015-03-26
申请号：US14192347
申请日：2014-02-27
申请人： Kubota Corporation
发明人： Hironobu Nishihara , Masayuki Akita
IPC分类号： A01D34/63
CPC分类号： A01D34/664 , A01D34/005 , A01D34/63 , A01D34/73 , A01D34/826 , A01D2101/00
摘要： A cutter blade for a mower is driven to rotate about a vertical axis inside a housing. The cutter blade includes a blade body, a blade portion formed in the blade body and a wind generating portion formed in the blade body on its side opposite in a width direction thereof to the side where the blade portion is formed, the wind generating portion being formed by being raised and bent from the blade body over a predetermined area from an end in a longitudinal direction thereof. At an outer end portion of the wind generating portion in the longitudinal direction of the blade body, there is formed at least one recessed portion recessed more inwards than the remaining portion of the outer end portion.
摘要翻译：用于割草机的切割刀片被驱动以围绕壳体内的垂直轴线旋转。切割刀片包括叶片体，形成在叶片体中的叶片部分和形成在叶片本体的宽度方向上相对于叶片部分形成侧的一侧形成的风力发生部分，风力发生部分为通过在其长度方向上的端部从刀片体上突出并弯曲预定区域而形成。在风力发生部的叶片主体的长度方向的外端部，形成有比外端部的剩余部分更向内凹陷的凹部。

9. 发明授权

US07546723B2 Mower drive wheel biasing member being a non-metal biasing member 有权
标题翻译：割草机驱动轮偏压构件是非金属偏置构件
公开(公告)号：US07546723B2
公开(公告)日：2009-06-16
申请号：US11645783
申请日：2006-12-26
申请人： Mark J. Melone , James F. Marshall , Robert S. Lauren
发明人： Mark J. Melone , James F. Marshall , Robert S. Lauren
IPC分类号： A01D34/63 , A01D34/64
CPC分类号： A01D34/64 , A01D34/661 , A01D2101/00 , B60B33/00 , B60G3/01 , B60G3/18 , B60G3/20 , B60G11/16 , B60G11/54 , B60G2200/10 , B60G2200/144 , B60G2204/124 , B60G2204/143 , B60G2204/148 , B60G2204/4232 , B60G2204/43 , B60G2206/50 , B60G2300/084 , F16F3/12 , Y10T29/49826
摘要： The mower front independent suspension assembly in some embodiments of the present invention includes a first suspension arm connected to the front of the lawn mower frame and a second suspension arm connected to the side of the lawn mower frame. In some embodiments, the first suspension arm is connected to the front of the frame at or near the longitudinal center of the frame, while the second suspension arm is connected to the side of the frame a distance from the front of the frame. Also, in some embodiments the cutter deck of the lawn mower is connected to the front independent suspension assemblies for movement therewith.
摘要翻译：在本发明的一些实施例中，割草机前独立悬架组件包括连接到割草机框架前部的第一悬架臂和连接到割草机框架一侧的第二悬架臂。在一些实施例中，第一悬架臂在框架的纵向中心处或附近连接到框架的前部，而第二悬架臂连接到距离框架前方一定距离的框架侧。此外，在一些实施例中，割草机的切割机板连接到前独立悬架组件以与其一起运动。

10. 发明申请

US20050229568A1 Lawn mower having HST 有权
标题翻译：割草机有HST
公开(公告)号：US20050229568A1
公开(公告)日：2005-10-20
申请号：US10934318
申请日：2004-09-03
申请人： Hiroki Nagai , Hiroyuki Ogasawara , Kazuaki Kurohara , Katsuhiko Uemura , Hiroyuki Tada
发明人： Hiroki Nagai , Hiroyuki Ogasawara , Kazuaki Kurohara , Katsuhiko Uemura , Hiroyuki Tada
IPC分类号： A01D34/64 , A01D34/63 , A01D69/00 , A01D69/03 , B60K17/00 , B60K17/28 , B60K17/34 , B60K17/356
CPC分类号： A01D69/03 , F16H47/02
摘要： A lawn mower has driving front wheels and driving rear wheels. The mower includes a mower unit mounted between the front wheels and the rear wheels to be vertically movable, an engine mounted to a front portion of a vehicle body, a transmission case disposed rearwardly of the engine, an HST coupled to a rear wall of the transmission case, the HST having a pump shaft and a motor shaft both projecting forwardly, a charge pump for the HST attached to a front wall of the transmission case, a transmission mechanism disposed inside the transmission case. The transmission mechanism includes an input shaft operably coupling a transmission shaft from the engine to the pump shaft, a first output shaft for transmitting power from the motor shaft to a transmission shaft for the front wheels, a PTO shaft for transmitting power from the input shaft to a transmission shaft for the mower unit, and a second output shaft for transmitting power from the input shaft to the charge pump. The first and second output shafts extend in a fore-and-aft direction of the mower and parallel with the input shaft, the second output shaft being disposed upwardly of the input shaft, the first output shaft being disposed downwardly of the input shaft.
摘要翻译：割草机具有驾驶前轮和驾驶后轮。割草机包括安装在前轮和后轮之间以垂直移动的割草机单元，安装到车身前部的发动机，设置在发动机后方的变速箱，连接到发动机的后壁的HST 变速器壳体，具有泵轴的HST和两个向前突出的电动机轴，用于安装在变速器壳体的前壁上的HST的电荷泵，设置在变速箱内部的变速机构。传动机构包括将传动轴可操作地联接到发动机到泵轴的输入轴，用于将动力从电机轴传递到用于前轮的传动轴的第一输出轴，用于从输入轴传递动力的PTO轴到用于割草机单元的传动轴，以及用于将动力从输入轴传递到电荷泵的第二输出轴。第一输出轴和第二输出轴沿着割草机的前后方向延伸并平行于输入轴，第二输出轴设置在输入轴的上方，第一输出轴设置在输入轴的下方。

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