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1. 发明授权

US10422389B2 Transmission 有权
公开(公告)号：US10422389B2
公开(公告)日：2019-09-24
申请号：US15659046
申请日：2017-07-25
申请人： KANZAKI KOKYUKOKI MFG. CO., LTD.
发明人： Tomoyuki Ebihara
IPC分类号： B60T1/06 , F16D11/14 , B60T1/00 , F16D63/00 , B60K17/344 , B60K23/08 , F16D21/04 , B60K17/08 , B60K5/00 , F16D11/00
摘要： A transmission includes a gear train, a transmission shaft driven by the gear train, a transmission casing incorporating the gear train and the transmission shaft, an axle driven by the gear train, a power take-off (PTO) unit attached to the transmission casing, and a parking brake. The transmission shaft and the axle are extended parallel to each other. The PTO unit includes a PTO input shaft, a PTO shaft, and a PTO drive train transmitting power from the PTO input shaft to the PTO shaft. The PTO input shaft is connected coaxially to the transmission shaft so as to receive power from the transmission shaft. The parking brake is provided on the transmission shaft or the PTO input shaft.

2. 发明授权

US08845474B2 Four wheel drive vehicle 有权
标题翻译：四轮驱动车
公开(公告)号：US08845474B2
公开(公告)日：2014-09-30
申请号：US14193735
申请日：2014-02-28
申请人： Kanzaki Kokyukoki Mfg. Co., Ltd.
发明人： Yoshitaka Kochidomari , Eiji Kashu , Tomoyuki Ebihara
IPC分类号： F16H37/08 , B60K23/08
CPC分类号： B60K23/08 , B60K17/08 , B60K17/34 , B60K2005/003 , B60Y2400/72 , Y10T477/613
摘要： In a four-wheel drive vehicle, a first transaxle is disposed on one of front and rear sides of a power unit so as to be drivingly connected to one of front and rear ends of a transmission output shaft of the power unit. A second transaxle is disposed on the other of the front and rear sides of the power unit. A clutch-brake unit includes a clutch and a parking brake. An input shaft of the second transaxle is divided in the clutch-brake unit into upstream and downstream divisional shafts. The upstream divisional shaft is drivingly connected to the other of the front and rear ends of the transmission output shaft. The downstream divisional shaft is drivingly connected to right and left second drive wheels carried by the second transaxle. The clutch is interposed between the upstream and downstream divisional shafts. The parking brake is disposed on the upstream divisional shaft. When the parking brake is shifted to a braking state, the clutch having been disengaged is automatically engaged.
摘要翻译：在四轮驱动车辆中，第一变速驱动桥设置在动力单元的前侧和后侧之一，以便驱动地连接到动力单元的变速器输出轴的前端和后端之一。第二驱动桥被布置在动力单元的前侧和后侧的另一侧。离合器制动单元包括离合器和驻车制动器。第二变速驱动桥的输入轴在离合器 - 制动单元中分成上游和下游分隔轴。上游分段轴驱动地连接到变速器输出轴的前端和后端中的另一端。下游分段轴驱动地连接到由第二驱动桥承载的左右第二驱动轮。离合器插在上游和下游分隔轴之间。驻车制动器设置在上游分隔轴上。当驻车制动器转移到制动状态时，已经脱离的离合器自动接合。

3. 发明授权

US10822069B2 Reverse gear and watercraft equipped with the same 有权
公开(公告)号：US10822069B2
公开(公告)日：2020-11-03
申请号：US15711399
申请日：2017-09-21
申请人： Kanzaki Kokyukoki Mfg. Co., Ltd.
发明人： Tomoyuki Ebihara
IPC分类号： B63H23/08 , B63H23/30 , F16H3/14 , F16H3/08 , B63H23/02
摘要： A reverse gear includes an input shaft, a forward clutch, a reverse clutch, an output shaft, a reduction mechanism, and a relay shaft. The input shaft receives rotational power of a main engine. The forward clutch transmits the rotational power of the input shaft as forward output. The reverse clutch transmits the rotational power of the input shaft as reverse output. The output shaft outputs the rotational power transmitted via the forward clutch and the reverse clutch. The reduction mechanism reduces the rotational power of the output shaft and transmits the reduced rotational power to the propeller shaft. The relay shaft intersects the input shaft and relays the rotational power from the forward clutch and the reverse clutch toward the output shaft. The relay shaft and the output shaft are coupled to each other via a pair of intersecting-shaft gears to be able to transmit power.

4. 发明授权

US10144495B2 Outboard motor 有权
公开(公告)号：US10144495B2
公开(公告)日：2018-12-04
申请号：US15684424
申请日：2017-08-23
申请人： Kanzaki Kokyukoki Mfg. Co., Ltd.
发明人： Tomoyuki Ebihara
IPC分类号： B63H23/02 , F16H3/08 , B63H20/00 , F16H3/085 , F16H3/091 , F16H3/10 , B63H23/30 , B63H20/20 , B63H23/08 , B63H23/34 , F16H3/78
摘要： An outboard motor includes an engine having an output portion. A lower gear mechanism drives a propeller disposed below the engine. A transmission includes an input shaft that transmits power from the output portion to the transmission. An output shaft transmits power from the transmission to the lower gear mechanism. A reverse idler shaft is parallel to an intermediate shaft. A forward clutch is disposed on one of the input and intermediate shafts and connects and disconnects power from the input shaft to the intermediate shaft. A reverse clutch is disposed on the intermediate shaft and connects and disconnects power transmission from the input shaft to the intermediate shaft. Power of the input shaft is transmitted to the output shaft via the forward clutch and the intermediate shaft and is transmitted to the output shaft via the reverse idler shaft, the reverse clutch, and the intermediate shaft.

5. 发明授权

US09797485B2 Belt type continuously variable transmission device 有权
公开(公告)号：US09797485B2
公开(公告)日：2017-10-24
申请号：US15016032
申请日：2016-02-04
申请人： KANZAKI KOKYUKOKI MFG. CO., LTD.
发明人： Tomoyuki Ebihara , Tatsuya Kamada , Michio Tsukamoto , Koji Iwaki
IPC分类号： F16H55/56 , F16H59/00 , F16H61/00 , F16H63/00 , F16H9/18 , F16H63/06
CPC分类号： F16H9/18 , F16H55/56 , F16H63/062
摘要： A belt type continuously variable transmission device includes an actuator that moves a moveable sheave member of a drive pulley which is a one-side pulley in an axial direction. The actuator includes a moveable feed member, a gear case, and an electric motor. The moveable feed member includes an inner tube section in which a moveable-side feed screw is provided, an outer tube section in which an outer gear is provided, and a lid section. The gear case has a fixed tube section in which a fixed-side feed screw is provided, and an outer cover. The electric motor drives a motor-side gear that intermeshes with the outer gear. The outer cover has an opening into which the outer tube section is inserted and that proximately opposes an outer circumferential surface of the outer tube section.

6. 发明申请

US20140248994A1 FOUR WHEEL DRIVE VEHICLE 有权
标题翻译：四轮驱动车
公开(公告)号：US20140248994A1
公开(公告)日：2014-09-04
申请号：US14193735
申请日：2014-02-28
申请人： KANZAKI KOKYUKOKI MFG. CO., LTD.
发明人： Yoshitaka Kochidomari , Eiji Kashu , Tomoyuki Ebihara
IPC分类号： B60K23/08
CPC分类号： B60K23/08 , B60K17/08 , B60K17/34 , B60K2005/003 , B60Y2400/72 , Y10T477/613
摘要： In a four-wheel drive vehicle, a first transaxle is disposed on one of front and rear sides of a power unit so as to be drivingly connected to one of front and rear ends of a transmission output shaft of the power unit. A second transaxle is disposed on the other of the front and rear sides of the power unit. A clutch-brake unit includes a clutch and a parking brake. An input shaft of the second transaxle is divided in the clutch-brake unit into upstream and downstream divisional shafts. The upstream divisional shaft is drivingly connected to the other of the front and rear ends of the transmission output shaft. The downstream divisional shaft is drivingly connected to right and left second drive wheels carried by the second transaxle. The clutch is interposed between the upstream and downstream divisional shafts. The parking brake is disposed on the upstream divisional shaft. When the parking brake is shifted to a braking state, the clutch having been disengaged is automatically engaged.
摘要翻译：在四轮驱动车辆中，第一变速驱动桥设置在动力单元的前侧和后侧之一，以便驱动地连接到动力单元的变速器输出轴的前端和后端之一。第二驱动桥设置在动力单元的前侧和后侧的另一侧。离合器制动单元包括离合器和驻车制动器。第二变速驱动桥的输入轴在离合器 - 制动单元中分成上游和下游分隔轴。上游分段轴驱动地连接到变速器输出轴的前端和后端中的另一端。下游分段轴驱动地连接到由第二驱动桥承载的左右第二驱动轮。离合器插在上游和下游分隔轴之间。驻车制动器设置在上游分隔轴上。当驻车制动器转移到制动状态时，已经脱离的离合器自动接合。

7. 发明授权

US10604223B2 Reduction reverse gear and ship including the same 有权
公开(公告)号：US10604223B2
公开(公告)日：2020-03-31
申请号：US15478837
申请日：2017-04-04
申请人： Kanzaki Kokyukoki Mfg. Co., Ltd.
发明人： Tomoyuki Ebihara
IPC分类号： B63H23/30 , B63H23/08 , F16H3/60 , B63H23/02
摘要： A reduction reverse gear according to the invention of the present application includes: an input shaft to which rotational driving force from a main engine is input; a front-reverse housing accommodating forward-backward switching mechanisms with which the rotational driving force from the input shaft is switched among forward, neutral, and backward; an output shaft through which the rotational driving force from the forward-backward switching mechanisms is output; and a reduction housing accommodating a reduction mechanism with which the rotational driving force from the output shaft is reduced to be transmitted to a propeller shaft. The housings are detachably coupled to each other on front and rear sides in an axial direction. The input shaft and the output shaft are arranged on the same plane while facing each other.

8. 发明授权

US09475384B2 Powertrain system for vehicle 有权
标题翻译：汽车动力总成系统
公开(公告)号：US09475384B2
公开(公告)日：2016-10-25
申请号：US14482865
申请日：2014-09-10
申请人： KANZAKI KOKYUKOKI MFG. CO., LTD.
发明人： Jun Matsuura , Koji Iwaki , Tomoyuki Ebihara
IPC分类号： B60K17/10 , B60K17/28 , F16H47/02 , B60K5/04
CPC分类号： B60K17/105 , B60K5/04 , B60K17/28 , F16H47/02
摘要： A powertrain system for driving a vehicle comprises an engine, a transaxle including a hydraulic motor, a hydraulic pump separated from the hydraulic motor, and a gearbox joined to the hydraulic pump. The engine includes an engine output shaft extended in the lateral direction of the vehicle. The hydraulic pump and the hydraulic motor are fluidly connected to each other so as to constitute a hydrostatic transmission. The gearbox supports a PTO shaft. The gearbox incorporates gears for drivingly connecting the engine output shaft to the hydraulic pump, and for drivingly connecting the engine output shaft to the PTO shaft extended in the fore-and-aft direction of the vehicle.
摘要翻译：用于驱动车辆的动力系统包括发动机，包括液压马达的驱动桥，与液压马达分离的液压泵，以及与液压泵接合的齿轮箱。发动机包括沿车辆的横向方向延伸的发动机输出轴。液压泵和液压马达彼此流体连接以构成静液压传动。齿轮箱支撑PTO轴。齿轮箱包括用于将发动机输出轴驱动地连接到液压泵的齿轮，并且用于将发动机输出轴驱动地连接到在车辆的前后方向延伸的PTO轴。

9. 发明申请

US20160186841A1 BELT TYPE CONTINUOUSLY VARIABLE TRANSMISSION DEVICE 审中-公开
公开(公告)号：US20160186841A1
公开(公告)日：2016-06-30
申请号：US15016032
申请日：2016-02-04
申请人： Kanzaki Kokyukoki Mfg. Co., Ltd.
发明人： Tomoyuki Ebihara , Tatsuya Kamada , Michio Tsukamoto , Koji Iwaki
IPC分类号： F16H9/18 , F16H55/56 , F16H63/06
CPC分类号： F16H9/18 , F16H55/56 , F16H63/062
摘要： A belt type continuously variable transmission device includes an actuator that moves a moveable sheave member of a drive pulley which is a one-side pulley in an axial direction. The actuator includes a moveable feed member, a gear case, and an electric motor. The moveable feed member includes an inner tube section in which a moveable-side feed screw is provided, an outer tube section in which an outer gear is provided, and a lid section. The gear case has a fixed tube section in which a fixed-side feed screw is provided, and an outer cover. The electric motor drives a motor-side gear that intermeshes with the outer gear. The outer cover has an opening into which the outer tube section is inserted and that proximately opposes an outer circumferential surface of the outer tube section.

10. 发明授权

US09416859B2 Hydrostatic stepless transmission 有权
标题翻译：静液压无级变速器
公开(公告)号：US09416859B2
公开(公告)日：2016-08-16
申请号：US13863843
申请日：2013-04-16
申请人： Kanzaki Kokyukoki Mfg. Co., Ltd.
发明人： Koji Iwaki , Jun Matsuura , Daisuke Murashima , Tomoyuki Ebihara , Minoru Kamada
IPC分类号： F16H39/14 , F16H39/00
CPC分类号： F16H39/00 , F16H39/14
摘要： A hydrostatic stepless transmission (“HST”) includes a center casing into which a plunger block of a hydraulic pump and a plunger block of a hydraulic motor are inserted. Plunger ports are open and aligned peripherally on an outer peripheral surface of each plunger block. A pair of main fluid passages of a closed fluid circuit fluidly connecting the hydraulic pump to the hydraulic motor are formed in opposite side portions of the center casing. Each of the main fluid passage includes peripheral grooves formed on an inner peripheral surface of the center casing so as to face the plunger ports of the respective plunger blocks, and includes an axial fluid duct formed to be interposed between the peripheral grooves. A bearing gap is provided between the inner peripheral surface of the center casing and the outer peripheral surface of the plunger block so as to cause a dynamic pressure action of fluid.
摘要翻译：静液压无级变速器（“HST”）包括中央壳体，液压泵的柱塞块和液压马达的柱塞块插入其中。柱塞端口在每个柱塞块的外周表面上是外围开口和对准的。液压泵与液压马达流体连接的闭合流体回路的一对主流体通道形成在中心壳体的相对侧部。每个主流体通道包括形成在中心壳体的内周表面上的周向槽，以便与各个柱塞块的柱塞端口相对，并且包括形成为插入在周边槽之间的轴向流体管道。在中心壳体的内周面和柱塞块的外周面之间设置有轴承间隙，以引起流体的动态压力作用。

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