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1. 发明授权

US06595078B2 Transmission apparatus for vehicle 有权
公开(公告)号：US06595078B2
公开(公告)日：2003-07-22
申请号：US09989404
申请日：2001-11-21
申请人： Hidetoshi Arakawa
发明人： Hidetoshi Arakawa
IPC分类号： F16H6116
CPC分类号： F16H63/302 , F16H3/089 , F16H63/18 , Y10T74/19279 , Y10T74/19391
摘要： There is provided a transmission apparatus for a vehicle, which is arranged between a counter shaft and a drive shaft disposed in an engine unit of the vehicle, the transmission apparatus having a simple and compact structure and ease operability and permitting to achieve a reliable transmission respectively between forward gears and reverse gear to thereby make power transmission loss as small as possible and improve controllability of a gearshift fork for the reverse gear.

2. 发明授权

US5542309A Gearbox 失效
标题翻译：变速箱
公开(公告)号：US5542309A
公开(公告)日：1996-08-06
申请号：US335364
申请日：1994-11-03
申请人： Urs Wenger , Hans R. Jenni , Andreas Wuthrich
发明人： Urs Wenger , Hans R. Jenni , Andreas Wuthrich
IPC分类号： B60K17/06 , F16H61/32 , F16H63/18 , F16H63/20 , F16H63/00
CPC分类号： F16H61/32 , F16H63/18 , Y10T74/19279 , Y10T74/19391 , Y10T74/19423 , Y10T74/19465
摘要： This gearbox whose arrangement is derived from that of motorcycle gearboxes, comprises organs according to the invention enabling it to be adapted, in particular for a motor vehicle.The selector shaft (10) which ensures the ratio shift by means of forks (29, 30, 31) may be decoupled from the latter thanks to a decoupling shaft (11) which disengages the counter-cams forming one piece with the forks from their respective cams provided on the selector shaft (10).One can thus select any ratio shift without having to shift through the intermediate ratios.
摘要翻译：该齿轮箱的装置来自摩托车齿轮箱的装置，包括根据本发明的机构，使其能够适应，特别是用于机动车辆。通过分离轴（11）可以通过叉（29,30,31）确保比例偏移的选择轴（10），该分离轴（11）使与副叉形成一体的叉与其离开各个凸轮设置在选择轴（10）上。因此，可以选择任何比例偏移，而不必通过中间比例。

3. 发明授权

US5081878A Tractor transmission 失效
标题翻译：拖拉机传动
公开(公告)号：US5081878A
公开(公告)日：1992-01-21
申请号：US491960
申请日：1990-03-12
申请人： Michael Stasiuk
发明人： Michael Stasiuk
IPC分类号： F16H3/093 , F16H37/04 , F16H59/08
CPC分类号： F16H3/093 , F16H37/043 , F16H2037/045 , F16H2059/088 , F16H2200/0043 , F16H2200/006 , F16H2200/0065 , F16H2200/0091 , Y10T74/19233 , Y10T74/19242 , Y10T74/19391 , Y10T74/194 , Y10T74/19405
摘要： A drop box transmission is especially suited for use in heavy equipment of the four-wheel drive, bi-directional Type 1, that is capable of being driven in opposite directions with equal speed and power ranges. The transmission has a four shaft drop from an input shaft carrying high and low range gears alternatively driving a second shaft positioned below the input shaft. A series of gears mounted rotatably on the second shaft are in constant mesh with compatible gears on a third shaft below the second shaft. The second shaft gears are selectively and alternatively engaged with the second shaft to be driven by it. Each of these gears is in constant mesh with a corresponding gear rotating with a third shaft below the second shaft. The third shaft drives a drive gear meshing with a forward drive gear on a fourth, output shaft below the third shaft and also drives a gear on a reversing counter shaft carrying a second gear meshing with a reverse drive gear also carried on the fourth shaft. The forward and reverse drive gears are rotatable on the fourth shaft and are alternatively coupled to it to provide final drive to the fourth shaft.
摘要翻译：落地箱变速箱特别适用于四轮驱动的重型设备，双向型1，能够以相同的速度和功率范围在相反的方向上被驱动。变速器具有来自承载高低档齿轮的输入轴的四个轴下降，交替地驱动位于输入轴下方的第二轴。可旋转地安装在第二轴上的一系列齿轮与第二轴下方的第三轴上的相容齿轮恒定啮合。第二轴齿轮被选择性地和替代地与第二轴接合以由其驱动。这些齿轮中的每一个与与第二轴下方的第三轴旋转的相应齿轮恒定啮合。第三轴驱动驱动齿轮与第四输出轴在第三轴下方与前进驱动齿轮啮合的驱动齿轮，并且还驱动一个装在与第四轴承载的倒档驱动齿轮啮合的第二齿轮的换向副轴上的齿轮。前进和后退驱动齿轮可在第四轴上旋转，并且可替换地联接到其上，以向第四轴提供最终驱动。

4. 发明授权

US4869122A Manual transmission for motor vehicle 失效
标题翻译：汽车手动变速器
公开(公告)号：US4869122A
公开(公告)日：1989-09-26
申请号：US234152
申请日：1988-08-19
申请人： Masaki Inui , Masakazu Ishikawa
发明人： Masaki Inui , Masakazu Ishikawa
IPC分类号： F16H3/08 , F16H3/097
CPC分类号： F16H3/097 , Y10T74/19233 , Y10T74/19242 , Y10T74/19391 , Y10T74/194
摘要： A manual transmission includes an input shaft having first and second drive gears fixed thereon respectively for low speed drive and high speed drive, an output shaft arranged in parallel with the input shaft and having at least a pair of axially spaced change-speed driven gears fixed thereon, a first countershaft arranged in parallel with the input and output shafts at one side thereof and having a first driven gear fixed thereon and in mesh with the first drive gear, a pair of axially spaced low speed drive gears rotatably mounted thereon and in mesh with the change-speed driven gears, and a first synchronizer coupling adapted to selectively connect the low speed drive gears to the first countershaft, and a second countershaft arranged in parallel with the input and output shafts at the other side thereof and having a second driven gear fixed thereon and in mesh with the second drive gear, a pair of axially spaced high speed drive gears rotatably mounted thereon and in mesh with the change-speed driven gears, and a second synchronizer coupling adapted to selectively connect the high speed drive gears to the second countershaft, wherein the input shaft has a reverse drive gear fixed thereon and the output shaft has a reverse driven gear axially slidably mounted thereon to be brought into engagement with the reverse drive gear.

5. 发明授权

US4776227A Motor vehicle gearbox 失效
标题翻译：汽车变速箱
公开(公告)号：US4776227A
公开(公告)日：1988-10-11
申请号：US020014
申请日：1987-02-26
申请人： Grzegorz Janiszewski
发明人： Grzegorz Janiszewski
IPC分类号： F16H3/08 , B60K17/04 , B60K17/08 , F16H3/091 , F16H3/093 , F16H3/78
CPC分类号： F16H3/093 , F16H3/091 , F16H3/78 , F16H2003/0931 , F16H2200/0047 , Y10T74/19233 , Y10T74/19391 , Y10T74/194
摘要： A vehicle gear-box with an input shaft which drives two intermediate shafts, which lie in a plane offset from the input shaft and have a pair of mutually engaging gears, one of which is non-rotatably joined to the intermediate gear for the first gear speed, mounted on one of the intermediate shafts, while the other gear is freely rotatably journalled on the second intermediate shaft and lockable thereon by an engaging sleeve with a synchronizer. Reverse gear is obtained by locking the second gear to the second intermediate shaft with the intermediate gear for first being disengaged from its intermediate shaft.

6. 发明授权

US4580459A Change-speed gear in group-type construction 失效
标题翻译：组合式变速装置
公开(公告)号：US4580459A
公开(公告)日：1986-04-08
申请号：US539327
申请日：1983-10-05
申请人： Walter Zenker , Karl-Heinz Husebusch
发明人： Walter Zenker , Karl-Heinz Husebusch
IPC分类号： F16H3/00 , F16H3/085 , F16H3/093 , G05G1/10
CPC分类号： F16H3/093 , F16H2003/0803 , F16H2200/0026 , F16H3/006 , Y10T74/19391 , Y10T74/194 , Y10T74/19405
摘要： A change-speed gear in group-type construction with a main gear-shifting mechanism and a group gearing connected thereto. A primary shaft drives a main shaft selectively via gears of an intermediate shaft or by direct coupling of the primary shaft and the main shaft and at different speeds. The gears of the main shaft furthermore mesh with gears of the group stages of the group gearing; these latter gears are freely rotatably mounted on an output shaft and can be coupled therewith. To eliminate components and to provide a compact change-speed gear, one gear of the intermediate shaft, in addition to its function as shifting gear of the main gear-shifting mechanism, at the same times performs the function of a reversing gear for the reverse group of the group gearing.
摘要翻译：具有主变速机构的组合式变速装置和与其连接的组齿轮。主轴通过中间轴的齿轮选择性地驱动主轴，或者通过主轴和主轴的直接联接并以不同的速度驱动主轴。主轴的齿轮进一步与组传动装置的组级的齿轮啮合; 这些后齿轮可自由旋转地安装在输出轴上并且可与其连接。为了消除部件并提供紧凑的变速齿轮，中间轴的一个齿轮除了作为主换档机构的变速齿轮的功能之外，同时执行用于倒档的换向齿轮的功能集团负责人。

7. 发明授权

US4579015A Speed changing apparatus for a working vehicle 失效
标题翻译：工作车辆变速装置
公开(公告)号：US4579015A
公开(公告)日：1986-04-01
申请号：US742378
申请日：1985-06-10
申请人： Tetsu Fukui
发明人： Tetsu Fukui
IPC分类号： B60W30/18 , F16H3/093 , F16H3/097 , F16H37/04 , F16H59/04 , F16H63/30 , F16H3/08
CPC分类号： F16H3/097 , B60W10/02 , B60W10/10 , B60W30/18 , F16H37/043 , F16H59/045 , F16H63/3023 , Y10T74/19223 , Y10T74/19233 , Y10T74/19251 , Y10T74/19391 , Y10T74/19405
摘要： The invention provides a speed changing apparatus for a working vehicle comprising branched transmission lines between an input shaft and an output shaft. Each of the transmission lines includes one or more synchromesh type change speed gear mechanisms and one hydraulically operated clutch.
摘要翻译：本发明提供了一种用于工作车辆的变速装置，其包括在输入轴和输出轴之间的分支传动线。每个传输线包括一个或多个同步啮合型变速齿轮机构和一个液压操作的离合器。

8. 发明授权

US3028763A Speed selector devices 失效
标题翻译：速度选择器装置
公开(公告)号：US3028763A
公开(公告)日：1962-04-10
申请号：US2985160
申请日：1960-05-18
申请人： WARNER SWASEY CO
发明人： RUDOLF VETSCH
IPC分类号： F16D21/04 , F16H3/083
CPC分类号： F16D21/04 , F16H3/083 , Y10T74/19391 , Y10T74/19395 , Y10T74/1946

9. 发明授权

US2086564A Change speed transmission 失效
标题翻译：变速传动
公开(公告)号：US2086564A
公开(公告)日：1937-07-13
申请号：US1374235
申请日：1935-03-29
申请人： OLLIE REESE , AARON F WALKER , FRANK A WALKER , GOULD C MCINTYRE
发明人： LEWIS ROBERT E
IPC分类号： F16H3/08
CPC分类号： F16H3/08 , F16H2714/02 , Y10T74/19391 , Y10T74/19428 , Y10T74/19465

10. 发明授权

US2086563A Change speed transmission 失效
公开(公告)号：US2086563A
公开(公告)日：1937-07-13
申请号：US75881134
申请日：1934-12-22
申请人： OLLIE REESE , AARON F WALKER , FRANK A WALKER , GOULD C MCINTYRE
发明人： LEWIS ROBERT E
IPC分类号： F16H3/08
CPC分类号： F16H3/08 , F16H2714/04 , Y10T74/19228 , Y10T74/19391 , Y10T74/19428

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