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1. 发明授权

EP3219193B1 MOWER DRIVEN BY ELECTRIC MOTORS 有权
公开(公告)号：EP3219193B1
公开(公告)日：2019-09-04
申请号：EP17160288.1
申请日：2017-03-10
申请人： Honda Motor Co., Ltd.
发明人： TANABE, Shota , KURIYAGAWA, Koji , ONODERA, Satoshi , YOSHIMURA, Hajime
IPC分类号： A01D43/063 , A01D69/02

2. 发明授权

EP3210452B1 LAWN MOWER 有权
公开(公告)号：EP3210452B1
公开(公告)日：2019-01-09
申请号：EP17158049.1
申请日：2017-02-27
申请人： Honda Motor Co., Ltd.
发明人： KURIYAGAWA, Koji , YOSHIMURA, Hajime
IPC分类号： A01D34/00 , A01D34/73 , A01D34/68 , A01D43/063

3. 发明公开

EP3219969A1 LAWN MOWER POWERED BY CYLINDER DEACTIVATION ENGINE 有权
标题翻译：以圆柱体灭活引擎为动力的割草机
公开(公告)号：EP3219969A1
公开(公告)日：2017-09-20
申请号：EP17161045.4
申请日：2017-03-15
申请人： Honda Motor Co., Ltd.
发明人： KURIYAGAWA, Koji , YOSHIMURA, Hajime , SHIMIZU, Norikazu , TANABE, Shota , MIYAUCHI, Tomohiro
IPC分类号： F02D41/00 , A01D34/68 , A01D34/64 , F02D17/02 , A01D34/74
CPC分类号： A01D34/008 , A01D34/64 , A01D34/74 , A01D34/81 , A01D69/08 , A01D2101/00 , F02D17/02 , F02D29/02 , F02D41/0087 , F02D41/021 , F02D2400/06
摘要： The lawn mower (10) comprises an internal combustion engine (100) having a plurality of cylinders, an engine control unit (110) for selectively deactivating at least one of the cylinders, a cutting blade (70) supported by a lawn mower main body via a cutter deck, and connected to the engine in a power transmitting relationship, a clutch (80) provided in a power transmission path between the engine and the cutting blade, a height adjustment mechanism (90) provided on the cutter deck for adjusting the height of the cutting blade, and a central control unit (50) for controlling an operation of the height adjusting mechanism, the clutch and the engine control unit. The central control unit is configured to cause the engine control unit to deactivate at least one of the cylinders when a prescribed operating condition is met, and to raise the cutting blade to a prescribed elevated height before deactivating the at least one of the cylinders.
摘要翻译：割草机（10）包括具有多个气缸的内燃机（100），用于选择性地停用至少一个气缸的发动机控制单元（110），由割草机主体（80），设置在发动机和切割刀片之间的动力传输路径中;高度调节机构（90），设置在切割器平台上用于调节所述发动机和切割刀片之间的高度调节机构切割刀片的高度，以及用于控制高度调节机构，离合器和发动机控制单元的操作的中央控制单元（50）。中央控制单元被配置为当满足规定的操作条件时使发动机控制单元停用至少一个气缸，并且在停用至少一个气缸之前将切割刀升高到预定的高度。

4. 发明公开

EP3219968A1 POWER EQUIPMENT WITH CYLINDER DEACTIVATION ENGINE 有权
标题翻译：带有气缸停用发动机的动力设备
公开(公告)号：EP3219968A1
公开(公告)日：2017-09-20
申请号：EP17161043.9
申请日：2017-03-15
申请人： Honda Motor Co., Ltd.
发明人： KURIYAGAWA, Koji , YOSHIMURA, Hajime , SHIMIZU, Norikazu , TANABE, Shota , MIYAUCHI, Tomohiro
IPC分类号： F02D41/00 , A01D34/68 , A01D34/64 , F02D17/02
摘要： The power equipment such as a lawn mower (10) comprises an internal combustion engine (100) having a plurality of cylinders, an engine control unit (110) for selectively deactivating at least one of the cylinders, a work implement such as a cutting blade (70) connected to the engine in a power transmitting relationship, a clutch (80) provided in a power transmission path between the engine and the work implement, and a central control unit (50) for controlling an operation of a propelling device, the clutch and the engine control unit. The central control unit is configured to operate the engine at a prescribed rotational speed with two or more of the cylinders kept activated when the clutch is engaged and the propelling device is propelling the power equipment forward, and to deactivate at least one of the cylinders when an opening of a throttle valve is below a first prescribed value for a prescribed time period.
摘要翻译：诸如割草机（10）的动力设备包括具有多个气缸的内燃机（100），用于选择性地停用至少一个气缸的发动机控制单元（110），诸如切割刀片（70），其以动力传递的关系连接到发动机;离合器（80），其设置在发动机和作业工具之间的动力传递路径中;以及中央控制单元（50），其用于控制推进装置的操作，所述离合器和发动机控制单元。中央控制单元构造成以预定的转速运转发动机，其中当离合器接合并且推进装置正向前推动动力设备时，两个或更多个汽缸保持致动，并且当停用至少一个汽缸时停用节流阀的开度在规定时间内低于第一规定值。

5. 发明公开

EP3219193A1 MOWER DRIVEN BY ELECTRIC MOTORS 有权
标题翻译：由电动机驱动的电机
公开(公告)号：EP3219193A1
公开(公告)日：2017-09-20
申请号：EP17160288.1
申请日：2017-03-10
申请人： Honda Motor Co., Ltd.
发明人： TANABE, Shota , KURIYAGAWA, Koji , ONODERA, Satoshi , YOSHIMURA, Hajime
IPC分类号： A01D43/063 , A01D69/02
CPC分类号： A01D34/71 , A01D34/64 , A01D34/66 , A01D43/063 , A01D69/02 , A01D2101/00
摘要： In a mower (10) driven by a pair of electric motors (15), a battery (16) for supplying electric power to the electric motors is positioned in a space surrounded by the electric motors and a chute (30) for forwarding grass clippings to a grass collection bag (23). The chute extends rearward with an upward slant, and is bent in side view in such a manner that a lower part has a steeper incline than an upper part thereof.
摘要翻译：在由一对电动机（15）驱动的割草机（10）中，用于向电动机供电的电池（16）位于由电动机和滑槽（30）包围的空间中，用于将草屑到草地收集袋（23）。滑道以向上倾斜的方式向后延伸，并且在侧视图中弯曲，使得下部比上部倾斜更陡。

6. 发明公开

EP3210459A1 LAWN MOWER 有权
标题翻译：割草机
公开(公告)号：EP3210459A1
公开(公告)日：2017-08-30
申请号：EP17158052.5
申请日：2017-02-27
申请人： Honda Motor Co., Ltd.
发明人： KURIYAGAWA, Koji , YOSHIMURA, Hajime
IPC分类号： A01D43/063 , A01D34/68
CPC分类号： A01D34/006 , A01D34/005 , A01D34/68 , A01D34/6806 , A01D34/76 , A01D43/0631 , A01D2101/00
摘要： A lawn mower (10) includes a housing (11) having an opened bottom, a drive source (15) for driving the cutter blade (14) in the housing (11), a flap (52) provided for the cutter blade (14) in a manner that the flap has a changeable flap angle (θr), a grass clippings container (22) storing cut lawn grass, a grass clippings container weight detection unit (113) for detecting weight (Wr) of the grass clippings container (22), and a control unit (117). The control unit (117) controls at least one of the rotational speed (Ner) of the drive source (15) and the flap angle (θr) of the flap (52) in correspondence with the weight (Wr) detected by the grass clippings container weight detection unit (113).
摘要翻译：本发明提供一种割草机（10），该割草机（10）具备：底部开放的壳体（11）;驱动壳体（11）内的切割刀片（14）的驱动源（15）;切割刀片）的方法，其中所述襟翼具有可变的襟翼角度（θr），储存切割草坪草的草屑剪切容器（22），用于检测草屑剪切块容器的重量（Wr）的草屑剪切容器重量检测单元（113） 22）和控制单元（117）。控制单元（117）根据由草屑检测到的重量（Wr）来控制驱动源（15）的转速（Ner）和襟翼（52）的襟翼角度（θr）中的至少一个容器重量检测单元（113）。

7. 发明公开

EP3846312A1 CHARGING COIL UNIT, POWER UNIT, AND WORK MACHINE 审中-实审转让
公开(公告)号：EP3846312A1
公开(公告)日：2021-07-07
申请号：EP18935234.7
申请日：2018-09-26
申请人： Honda Motor Co., Ltd. , Zhejiang Fenglong Electric Co., Ltd.
发明人： KURIYAGAWA, Koji , LI, Jiang , ZHANG, Bin
IPC分类号： H02J7/14 , H02J7/00
摘要： A present invention is a charge coil unit, comprising an inductor that generates an induced current based on power of a source of power, a capacitor connected in series to the inductor, and a circuit unit provided to be able to charge the capacitor by the induced current generated in the inductor, thereby, the output voltage of the charge coil unit can be stabilized.

8. 发明公开

EP3545749A1 WORK MACHINE 有权
公开(公告)号：EP3545749A1
公开(公告)日：2019-10-02
申请号：EP17886338.7
申请日：2017-12-13
申请人： Honda Motor Co., Ltd.
发明人： KURIYAGAWA, Koji , KANEKO, Runa
IPC分类号： A01D43/063 , A01D34/64 , A01D34/71
摘要： Provided work equipment configured to unload a collected article from the storage container and resistant to tipping over when unloading the collected article. The work equipment comprises a vehicle body (72); a storage container (88) provided on the vehicle body so as to be moveable between a horizontal position for storing a collected article and an inclined position for unloading the collected article; a drive unit (98) provided between the vehicle body and the storage container and configured to change a container inclination angle defined as an angle of the storage container with respect to the vehicle body; an inclination angle sensor (108) detecting a vehicle body inclination angle defined as an inclination angle of the vehicle body with respect to a horizontal plane; and a control unit configured to control a driving operation of the drive unit according to the vehicle body inclination angle.

9. 发明公开

EP3326845A3 POWER EQUIPMENT PROVIDED WITH CENTER PIVOT AXLE 有权
公开(公告)号：EP3326845A3
公开(公告)日：2018-06-13
申请号：EP17201826.9
申请日：2017-11-15
申请人： HONDA MOTOR CO., LTD.
发明人： KURIYAGAWA, Koji , YOSHIMURA, Hajime , SHIMIZU, Norikazu , TANABE, Shota
IPC分类号： B60G9/02 , B60G17/0165 , B60G17/016
CPC分类号： B62D6/04 , A01D34/006 , A01D69/02 , B60G9/02 , B60G17/0161 , B60G17/0165 , B60G2200/322 , B60G2300/084 , B60G2300/50 , B60G2400/0511 , B60G2400/204 , B60G2400/208 , B60G2400/34 , B60G2400/412 , B60K7/0007 , B60L2240/12 , B60L2240/421 , B60L2240/463 , B60L2250/28 , B62D11/003
摘要： Power equipment such as a riding mower 2 is provided with a center pivot axle 16 for non-driven wheels 9 thereof and a rigid axle 14 for driven wheels 8. A control unit 1 of the power equipment is configured to accelerate the left driven wheel when a right end up roll angle of the center pivot axle is detected by an axle sensor 25, and to accelerate the right driven wheel when a left end up roll angle of the center pivot axle is detected by the axle sensor when substantially no steering input of a steering device 22 is detected by a steering sensor 24 so that the power equipment may maintain a straight course.

10. 发明公开

EP3326845A2 POWER EQUIPMENT PROVIDED WITH CENTER PIVOT AXLE 有权
公开(公告)号：EP3326845A2
公开(公告)日：2018-05-30
申请号：EP17201826.9
申请日：2017-11-15
申请人： HONDA MOTOR CO., LTD.
发明人： KURIYAGAWA, Koji , YOSHIMURA, Hajime , SHIMIZU, Norikazu , TANABE, Shota
IPC分类号： B60G9/02 , B60G17/0165 , B60G17/016
CPC分类号： B62D6/04 , A01D34/006 , A01D69/02 , B60G9/02 , B60G17/0161 , B60G17/0165 , B60G2200/322 , B60G2300/084 , B60G2300/50 , B60G2400/0511 , B60G2400/204 , B60G2400/208 , B60G2400/34 , B60G2400/412 , B60K7/0007 , B60L2240/12 , B60L2240/421 , B60L2240/463 , B60L2250/28 , B62D11/003
摘要： Power equipment such as a riding mower 2 is provided with a center pivot axle 16 for non-driven wheels 9 thereof and a rigid axle 14 for driven wheels 8. A control unit 1 of the power equipment is configured to accelerate the left driven wheel when a right end up roll angle of the center pivot axle is detected by an axle sensor 25, and to accelerate the right driven wheel when a left end up roll angle of the center pivot axle is detected by the axle sensor when substantially no steering input of a steering device 22 is detected by a steering sensor 24 so that the power equipment may maintain a straight course.

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