公开(公告)号：US09313948B2

公开(公告)日：2016-04-19

申请号：US14123422

申请日：2011-11-30

Applicant: Kazuma Moriguchi ,  Tomoyuki Ebihara

Inventor： Kazuma Moriguchi ,  Tomoyuki Ebihara

IPC: B60K1/04 ,  A01D34/78 ,  A01D34/00 ,  A01D34/64

CPC classification number: A01D34/78 ,  A01D34/006 ,  A01D34/64 ,  B60K1/04 ,  B60K2001/0416 ,  B60K2001/0444

Abstract: A battery car 25 which supplies electrical power to a running motor 16 and a mower motor 15 is included, wheels 34, 38 for facilitating the movement is attached to the battery car 25, and the battery car 25 is connected to a rear portion of a chassis 11 in a freely attachable and detachable manner. Moreover, a bracket 50 for connecting the battery car 25 is included in the rear portion of the chassis 11, and a locking shaft 74 to be connected to the bracket 50 is included in the battery car 25.

Abstract translation: 包括向行驶电动机16和割草机电动机15供电的电池车25，用于便于移动的车轮34,38安装在电池车25上，电池车25连接到 底盘11以可自由装卸的方式进行。 此外，用于连接电池车25的支架50包括在底盘11的后部，并且与电池车25中包括连接到支架50的锁定轴74。

公开(公告)号：US08578687B2

公开(公告)日：2013-11-12

申请号：US13383435

申请日：2010-10-22

Applicant: Tomoyuki Ebihara ,  Kazuma Moriguchi ,  Keiichi Hayashi

Inventor： Tomoyuki Ebihara ,  Kazuma Moriguchi ,  Keiichi Hayashi

IPC: A01D34/00

CPC classification number: A01D34/74 ,  A01D34/78

Abstract: A ride-on mower can easily lift mower deck up and down so that it remains horizontal. The ride-on mower has driving motors, mower blades spinning for mowing grass, mowing motors for the mower blades, batteries for the driving motors and the mowing motors, a mower deck for covering the mower blades from the above and sides and for setting the mowing motors on, and a mower deck lifting device for lifting up and down the mower deck. The mower deck lifting device has a booster for assisting the mower deck lifting device in lifting the mower deck up and down, and the mower deck lifting device is set at the center on the mower deck.

Abstract translation: 骑马割草机可以轻松地将割草机上下升起，使其保持水平。 骑马割草机具有驱动马达，用于割草的割草机叶片，用于割草机叶片的割草马达，用于驱动马达的电池和割草马达，用于从上述和侧面覆盖割草机叶片的割草机甲板， 割草机，以及用于在割草机甲板上升下的割草机提升装置。 割草机提升装置具有助力器，用于辅助割草机提升装置上下升降割草机甲板，割草机提升装置设置在割草机甲板上的中心。

公开(公告)号：US08544570B2

公开(公告)日：2013-10-01

申请号：US12014579

申请日：2008-01-15

Applicant: Norihiro Ishii ,  Kengo Sasahara ,  Kazunari Koga ,  Jun Matsuura ,  Tomoyuki Ebihara ,  Katsumoto Mizukawa

Inventor： Norihiro Ishii ,  Kengo Sasahara ,  Kazunari Koga ,  Jun Matsuura ,  Tomoyuki Ebihara ,  Katsumoto Mizukawa

IPC: B62D11/02 ,  B62D6/00

CPC classification number: A01D34/006 ,  A01D34/43 ,  A01D34/64 ,  B60K7/0007 ,  B60K17/043 ,  B60K2007/0076 ,  B60L1/003 ,  B60L8/003 ,  B60L11/005 ,  B60L11/126 ,  B60L11/1816 ,  B60L11/1877 ,  B60L11/1887 ,  B60L15/2036 ,  B60L2200/40 ,  B60L2220/44 ,  B60L2240/12 ,  B60L2240/24 ,  B60L2240/461 ,  B60L2240/465 ,  B60L2240/642 ,  B60L2250/22 ,  B60L2250/24 ,  B60L2250/26 ,  B62D11/003 ,  B62D11/04 ,  B62D11/24 ,  Y02T10/6217 ,  Y02T10/645 ,  Y02T10/7022 ,  Y02T10/705 ,  Y02T10/7072 ,  Y02T10/7077 ,  Y02T10/7083 ,  Y02T10/72 ,  Y02T10/7275 ,  Y02T10/7291 ,  Y02T90/14 ,  Y02T90/16 ,  Y02T90/34

Abstract: A riding lawnmower includes left and right wheels, at least one caster wheel, a lawnmower blade or reel, and a control section. The left and right wheels are independently driven by electric rotary machines to travel. The lawnmower blade or reel is driven for mowing. The control section, in response to turn instruction input by a turn operator, controls the left and right wheels according to preset standard setting conditions, or according to deceleration setting conditions which differ from the standard setting conditions, under which at least one of a vehicle movement speed and vehicle turning speed is decelerated more than under standard setting conditions. The riding lawnmower includes a section designating either standard setting conditions or deceleration setting conditions. In a riding lawnmower, left and right wheels are caused to turn around a turn center position corresponding to a turn instruction according to designated setting conditions.

Abstract translation: 骑马割草机包括左右轮，至少一个脚轮，割草机叶片或卷轴以及控制部。 左右轮独立由电动旋转机驱动。 割草机刀片或卷轴被驱动进行割草。 所述控制部响应于转向操作者的转向指令，根据预设的标准设定条件，或根据与标准设定条件不同的减速设定条件来控制左右车轮，在该设定条件下，至少一个车辆 移动速度和车辆转速比标准设定条件下减速。 骑马割草机包括指定标准设置条件或减速设置条件的部分。 在骑马割草机中，根据指定的设定条件使左右车轮绕转弯指令转动。

公开(公告)号：US20130019707A1

公开(公告)日：2013-01-24

申请号：US13356337

申请日：2012-01-23

Applicant: Tomoyuki Ebihara ,  Hiroaki Hashima ,  Kengo Sasahara

Inventor： Tomoyuki Ebihara ,  Hiroaki Hashima ,  Kengo Sasahara

IPC: F16H57/04

CPC classification number: B60K7/0007 ,  B60K2001/001 ,  B60K2001/003 ,  Y10T74/19995

Abstract: An electric transaxle according to the invention comprises a transaxle casing, an electric motor, an axle, a gear mechanism, first and second fluid sumps, and first and second fluid introduction passages. The transaxle casing defines a gear chamber therein. The electric motor includes a motor casing attached to the transaxle casing. The axle is supported by the transaxle casing. The gear mechanism transmits power from the electric motor to the axle. Fluid of the first fluid sump raised by driving the gear mechanism is supplied to the second fluid sump. The first fluid introduction passage introduces the fluid raised from the first fluid sump to the second fluid sump when the axle is rotated in a forward traveling direction. The second fluid introduction passage introduces the fluid raised from the first fluid sump to the second fluid sump when the axle is rotated in a backward traveling direction.

Abstract translation: 根据本发明的电动变速驱动桥包括变速驱动桥壳体，电动机，轴，齿轮机构，第一和第二流体池，以及第一和第二流体引入通道。 变速驱动桥壳体在其中限定齿轮室。 电动机包括附接到变速驱动桥壳体的马达壳体。 轴由变速驱动桥壳体支撑。 齿轮机构将电力从电动机传递到车轴。 通过驱动齿轮机构升高的第一流体池的流体被供应到第二流体池。 当轴沿向前的行进方向旋转时，第一流体引入通道引入从第一流体池升高到第二流体池的流体。 第二流体引入通道在轴沿向后的行进方向旋转时将从第一流体池升高的流体引入第二流体槽。

公开(公告)号：USD655316S1

公开(公告)日：2012-03-06

申请号：US29396481

申请日：2011-06-30

Applicant: Kazuma Moriguchi ,  Tomoyuki Ebihara ,  Masafumi Yasaka

Designer： Kazuma Moriguchi ,  Tomoyuki Ebihara ,  Masafumi Yasaka

公开(公告)号：US07867132B2

公开(公告)日：2011-01-11

申请号：US12051922

申请日：2008-03-20

Applicant: Norihiro Ishii ,  Tomoyuki Ebihara ,  Hiroshi Tottori ,  Kazunari Koga

Inventor： Norihiro Ishii ,  Tomoyuki Ebihara ,  Hiroshi Tottori ,  Kazunari Koga

IPC: F16H3/44

CPC classification number: B60K17/344 ,  B60K17/3462 ,  B60K23/08 ,  F16D25/123 ,  F16D48/02 ,  F16D2048/0203 ,  F16H37/021

Abstract: A gear transmission comprises a traveling load detection element including an upstream detection member, a downstream detection member and a biasing member. One of the upstream and downstream detection members is an axially slidable detection member which is axially slidable along an output shaft. One of the upstream and downstream detection members has a first engagement part and a second engagement part. The first engagement part and the second engagement part generate respective forces for sliding the axially slidable detection member opposite to the biasing direction of the biasing member. The forces are changed according to variation of the traveling load.

Abstract translation: 齿轮传动装置包括行进负载检测元件，其包括上游检测部件，下游检测部件和偏置部件。 上游和下游检测构件中的一个是沿着输出轴可轴向滑动的可轴向滑动的检测构件。 上游检测构件和下游检测构件中的一个具有第一接合部和第二接合部。 第一接合部和第二接合部产生用于使轴向滑动检测部件与偏压部件的偏压方向相反的滑动力。 力根据行驶载荷的变化而变化。

公开(公告)号：US20100006365A1

公开(公告)日：2010-01-14

申请号：US12562551

申请日：2009-09-18

Applicant: Toshiyuki HASEGAWA ,  Tomoyuki Ebihara ,  Hideki Kanenobu ,  Kazunari Koga

Inventor： Toshiyuki HASEGAWA ,  Tomoyuki Ebihara ,  Hideki Kanenobu ,  Kazunari Koga

IPC: F16H61/688 ,  F16H59/52

CPC classification number: F16H3/093 ,  F16H3/006 ,  F16H57/0409 ,  F16H57/0447 ,  F16H57/045 ,  F16H57/0494 ,  F16H59/52 ,  F16H59/66 ,  F16H61/08 ,  F16H61/688 ,  Y10T74/19233 ,  Y10T74/19991 ,  Y10T477/78

Abstract: A vehicle has an engine, an accelerator for controlling the rotary speed of the engine, an axle and a multi-speed transmission for transmitting power from the engine to the axle. The multi-speed transmission includes an odd-numbered speed drive train for an odd-numbered speed level, a first clutch for the odd-numbered speed drive train, an even-numbered speed drive train for an even-numbered speed level, and a second clutch for the even-numbered speed drive train. In correspondence to operation of the accelerator and an actual speed of the axle, either the odd-numbered speed drive train or the even-numbered speed drive train is selected so as to transmit power from the engine to the axle. A shift-up or shift-down timing between the odd-numbered speed level and the even-numbered speed level relative to variation of the actual speed of the axle is changed according to detection of a tilt angle of the vehicle or a weight of the vehicle.

Abstract translation: 车辆具有发动机，用于控制发动机的转速的加速器，用于将动力从发动机传递到车轴的车轴和多速变速器。 多速变速器包括用于奇数档位的奇数速度传动系，用于奇数速度传动系的第一离合器，偶数速度级的偶数速度传动系，以及 用于偶数速度传动系的第二离合器。 对应于加速器的操作和车轴的实际速度，选择奇数速度传动系或偶数速度传动系，以便将动力从发动机传递到车轴。 相对于车轴的实际速度的变化，奇数速度等级与偶数速度等级之间的移位或偏移定时根据车辆的倾斜角度的检测或重量的变化而改变 车辆。

公开(公告)号：US20090120710A1

公开(公告)日：2009-05-14

申请号：US12261802

申请日：2008-10-30

Applicant: Toshiyuki Hasegawa ,  Tomoyuki Ebihara ,  Hideki Kanenobu ,  Kazunari Koga ,  Norihiro Ishii

Inventor： Toshiyuki Hasegawa ,  Tomoyuki Ebihara ,  Hideki Kanenobu ,  Kazunari Koga ,  Norihiro Ishii

IPC: B60K17/08

CPC classification number: F16H3/006 ,  F16H3/093 ,  F16H57/0409 ,  F16H57/0447 ,  F16H57/045 ,  F16H59/52 ,  F16H59/66 ,  F16H61/08 ,  F16H61/688 ,  Y10T74/19251

Abstract: A vehicle has an engine, an accelerator for controlling the rotary speed of the engine, an axle and a multi-speed transmission for transmitting power from the engine to the axle. The multi-speed transmission includes an odd-numbered speed drive train for an odd-numbered speed level, a first clutch for the odd-numbered speed drive train, an even-numbered speed drive train for an even-numbered speed level, and a second clutch for the even-numbered speed drive train. In correspondence to operation of the accelerator and an actual speed of the axle, either the odd-numbered speed drive train or the even-numbered speed drive train is selected so as to transmit power from the engine to the axle. A shift-up or shift-down timing between the odd-numbered speed level and the even-numbered speed level relative to variation of the actual speed of the axle is changed according to detection of a tilt angle of the vehicle or a weight of the vehicle.

Abstract translation: 车辆具有发动机，用于控制发动机的转速的加速器，用于将动力从发动机传递到车轴的车轴和多速变速器。 多速变速器包括用于奇数档位的奇数速度传动系，用于奇数速度传动系的第一离合器，偶数速度级的偶数速度传动系，以及 用于偶数速度传动系的第二离合器。 对应于加速器的操作和车轴的实际速度，选择奇数速度传动系或偶数速度传动系，以便将动力从发动机传递到车轴。 相对于车轴的实际速度的变化，奇数速度等级和偶数速度级之间的向上或向下移动定时根据车辆的倾斜角度的检测或重量的变化而改变 车辆。

公开(公告)号：US20080264026A1

公开(公告)日：2008-10-30

申请号：US12107354

申请日：2008-04-22

Applicant: Norihiro Ishii ,  Kengo Sasahara ,  Kazunari Koga ,  Jun Matsuura ,  Tomoyuki Ebihara ,  Katsumoto Mizukawa

Inventor： Norihiro Ishii ,  Kengo Sasahara ,  Kazunari Koga ,  Jun Matsuura ,  Tomoyuki Ebihara ,  Katsumoto Mizukawa

IPC: A01D43/06 ,  A01D69/02

CPC classification number: B60K6/46 ,  A01D34/44 ,  A01D34/66 ,  A01D34/6806 ,  A01D34/78 ,  A01D67/00 ,  A01D69/02 ,  B60K1/04 ,  B60K7/0007 ,  B60K7/0015 ,  B60K17/043 ,  B60K17/046 ,  B60K17/30 ,  B60K17/356 ,  B60K2001/003 ,  B60K2007/0038 ,  B60K2007/0046 ,  B60K2007/0061 ,  B60L2200/40 ,  B60L2220/46 ,  B60W2300/156 ,  B60Y2200/223 ,  Y02P60/142 ,  Y02T10/6217 ,  Y02T10/6265 ,  Y02T10/6278

Abstract: A riding lawnmower vehicle includes two main drive wheels, at least one caster wheel, an electric traction motor, an internal combustion engine, a generator driven by the internal combustion engine, and a lawnmower. The electric energy generated by the generator can be supplied directly or via an electric accumulator to the electric traction motor. The main drive wheels are independently driven by the electric traction motor, which can operate as a traction power source. When viewed from one end to the other end in the width direction of the vehicle, the internal combustion engine and a secondary battery operable as the electric accumulator overlap each other, and the main drive wheels overlap at least a part of at least one of the internal combustion engine, the generator, the secondary battery, a fuel cell, a capacitor, an inverter, a cooling device, a mower driving motor, and a grass-collecting duct.

Abstract translation: 骑马割草车包括两个主驱动轮，至少一个脚轮，电牵引马达，内燃机，由内燃机驱动的发电机和割草机。 发电机产生的电能可以直接供电，也可以通过蓄电池供电给牵引电动机。 主驱动轮独立地由电牵引电动机驱动，电动牵引电动机可以作为牵引动力源工作。 当从车辆的宽度方向的一端到另一端观察时，内燃机和作为蓄电池可操作的二次电池彼此重叠，并且主驱动轮与至少一个 内燃机，发电机，二次电池，燃料电池，电容器，逆变器，冷却装置，割草机驱动电机和集草管。

公开(公告)号：US20060254382A1

公开(公告)日：2006-11-16

申请号：US11399362

申请日：2006-04-07

Applicant: Tomoyuki Ebihara

Inventor： Tomoyuki Ebihara

IPC: F16H48/12

CPC classification number: F16H48/30 ,  F16D41/088 ,  F16H48/12 ,  F16H48/16 ,  F16H48/24 ,  F16H48/34 ,  F16H2048/204 ,  F16H2048/346 ,  F16H2048/426 ,  Y10T74/19005

Abstract: A bi-directional clutch to be equipped on a vehicle, which is selectively automatically clutched off for putting the vehicle into a two-wheel drive mode or clutched on for putting the vehicle into a four-wheel drive mode, in correspondence to a condition of the vehicle during either forward traveling or backward traveling. The invention also relates to a vehicle equipped with the bi-directional clutch.