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1. 发明公开

EP0235711A3 Blocked jaw clutch assembly 失效
标题翻译：阻塞的牙嵌式离合器总成
公开(公告)号：EP0235711A3
公开(公告)日：1988-01-13
申请号：EP87102486
申请日：1987-02-21
申请人： EATON CORPORATION
发明人： Richards, Elmer Aaron
IPC分类号： F16D23/06 , F16H03/12
CPC分类号： F16D23/06 , F16D2023/0656 , F16D2023/0662 , Y10T74/19233 , Y10T74/19284
摘要： A blocked jaw clutch assembly (l56) of the type having sensor unblocking ramps (l76, l78, l80, l82) is provided with structure tending to cause the blocking torque friction surface (l88) carried by the blocker ring (l24) to frictionally engage the blocking torque friction member (l90) carried by the first jaw clutch member (l08, l64, l88) with a circumferentially non-symetrical axial force.
摘要翻译：具有传感器解锁斜面（176,178,180,182）类型的阻挡式牙嵌式离合器组件（156）设置有倾向于使由阻挡环（124）承载的阻挡扭矩摩擦表面（188）摩擦接合由第一牙嵌式离合器构件（108,166,188）承载的阻塞扭矩摩擦构件（190）具有周向不对称的轴向力。

2. 发明公开

EP0071353A3 Semi-blocked transmission 有权
标题翻译：半封闭传输
公开(公告)号：EP0071353A3
公开(公告)日：1983-08-24
申请号：EP82303585
申请日：1982-07-08
申请人： EATON CORPORATION
发明人： Richards, Elmer Aaron , Holmes, Russell Clyde
IPC分类号： F16H37/04 , F16H03/12 , F16H03/08
CPC分类号： F16H3/095 , F16H37/043
摘要： A compound change gear semi-blocked transmission (10) of the splitter type is provided. The transmission comprises a multi-speed main section (12) connected in series with an multi-speed auxiliary section (14). The main section utilizes manually engaged, non-blocked, nonsynchronized jaw clutch assemblies (56, 58, 60) while the auxiliary section utilizes resiliently shifted blocked jaw clutch assemblies (114, 116, 118, 120). The blocked jaw clutch assemblies are provided with ramps (176, 178, 180, 182) which will cause unblocking during a clutching operation if the main section is not engaged.

3. 发明公开

EP0235707A3 Blocked jaw clutch assembly 失效
标题翻译：阻塞式离合器总成
公开(公告)号：EP0235707A3
公开(公告)日：1988-03-30
申请号：EP87102463
申请日：1987-02-21
申请人： EATON CORPORATION
发明人： Richards, Elmer Aaron
IPC分类号： F16D23/06 , F16H03/08 , F16H03/12
CPC分类号： F16D23/06 , F16D2023/0656 , F16D2023/0662 , Y10T74/19233 , Y10T74/19284
摘要： A blocked jaw clutch assembly (l56) having a second positive stop means (200,202) to limit axial movement of a second jaw clutch member (ll6) away from the first stop member (l34) is provided. During initiation of a shifting operation, if the first (l64) and second (ll6) jaw clutch members are not at substantially synchroneous rotation, the second stop means will limit axial movement of said first jaw clutch member (l08, l64) to a preselect position (FIG. 9B) axially intermediate the neutral axial position (FIG. 9A) and fully engaged axial position (FIG. 9C) thereof.

4. 发明申请

WO1992008067A1 MOTOR VEHICLE GEARBOX 审中-公开
标题翻译：电动车齿轮箱
公开(公告)号：WO1992008067A1
公开(公告)日：1992-05-14
申请号：PCT/SE1991000740
申请日：1991-11-01
申请人： AB VOLVO , ALFREDSSON, Sverker
发明人： AB VOLVO
IPC分类号： F16H03/12
CPC分类号： F16H3/097 , F16H3/006 , F16H2003/0822 , F16H2200/0052 , F16H2312/08 , Y10T74/19233
摘要： Power shift motor vehicle gearbox with an input shaft (1), two countershafts (2, 3) and a central synchronizer (30). The input shaft has a gear wheel (5) in engagement with a gear wheel (6) freely rotatably mounted on one countershaft (2) and lockable by a friction clutch (7) to the shaft, said gear wheels forming a pair for driving the countershaft. The input shaft also has a freely rotatably mounted gear wheel (8) which can be locked by a friction clutch (10) to the shaft, said gear wheel (8) engaging a gear wheel (9) on the other countershaft (3) for driving the same when the clutch is engaged.
摘要翻译：具有输入轴（1），两个中间轴（2,3）和中心同步器（30）的动力换挡汽车变速箱。输入轴具有齿轮（5），该齿轮（5）可自由旋转地安装在一个中间轴（2）上并由摩擦离合器（7）锁定到轴上的齿轮（6）啮合，所述齿轮形成一对用于驱动中间。输入轴还具有可自由旋转地安装的齿轮（8），该齿轮可被摩擦离合器（10）锁定到轴上，所述齿轮（8）与另一中间轴（3）上的齿轮（9）啮合，用于当离合器接合时驱动相同。

5. 发明公开

EP0202800A3 Power synchronizer 有权
标题翻译：电源同步器
公开(公告)号：EP0202800A3
公开(公告)日：1988-10-12
申请号：EP86303285
申请日：1986-04-30
申请人： EATON CORPORATION
发明人： Edelen, Stephen Alton , Morscheck, Timothy John
IPC分类号： F16H03/12
CPC分类号： F16H63/44 , F02B1/04 , F16H3/12 , F16H61/0403 , F16H61/70 , F16H63/3003 , F16H63/34 , Y10T74/19242 , Y10T74/19284 , Y10T74/19428
摘要： 0 A power synchronizer assembly (10) for selectively increasing the rotational speed of a mechanical change gear transmission (12) input shaft (22), main section countershaft (58) and ratio gears (82, 84, 86, and 88) independently of the rotational speed of the drive engine (14) is provided. The power synchronizer assembly includes a sun gear shaft (174) drivingly associated with the main section countershaft and carrying a sun gear (176) fixed thereto which is in constant engagement with the planet gears (180) of a planet gear carrier (178) rotatably driven by the transmission output shaft (28). A ring gear (182) surrounds and is in constant engagement with the planet gears and is selectively frictionally coupled for rotation with the transmission housing - (68) by means of a band brake and band brake operating mechanism (186 and 188).

6. 发明公开

EP0088486A3 Rotary transmission 失效
标题翻译：旋转传动
公开(公告)号：EP0088486A3
公开(公告)日：1985-05-22
申请号：EP83300215
申请日：1983-01-17
申请人： AUTOMOTIVE PRODUCTS PUBLIC LIMITED COMPANY
发明人： Webster, Henry George , Bainbridge, Wilfred Nicholas
IPC分类号： F16H03/08 , F16H03/12
CPC分类号： F16H3/08 , B60W10/02 , B60W10/10 , B60W10/11 , B60W30/18 , B60W30/1819 , F16H3/006 , F16H61/682 , F16H2061/0407 , F16H2061/0425 , F16H2061/0429 , Y10T74/194 , Y10T477/6425 , Y10T477/755
摘要： The transmission is intended to effect synchronism between the speed of an engine and the speed of a transmission input shaft. An engine (7) drive clutch (13) and gearbox (14) combination is provided which comprises automatic change speed means (8) to engage and disengage the drive clutch and to select a required gearbox ratio. A further clutch (42) is also provided which is responsive to said change speed means to control engine speed during a ratio change with the drive clutch disenaged. The further clutch (42) reacts against the output shaft (28) of the gearbox to synchronise engine speed with the speed of the transmission input shaft (21) during the ratio change and enables drive to be transmitted between the engine and output shaft with the drive clutch (13) disengaged.

7. 发明申请

WO1997033103A1 MOTOR VEHICLE GEARBOX 审中-公开
标题翻译：电动车齿轮箱
公开(公告)号：WO1997033103A1
公开(公告)日：1997-09-12
申请号：PCT/SE1997000397
申请日：1997-03-07
申请人： VOLVO LASTVAGNAR AB , HEDMAN, Anders
发明人： VOLVO LASTVAGNAR AB
IPC分类号： F16H03/12
CPC分类号： F16H3/097 , F16H3/006 , F16H3/12 , F16H2061/0407 , F16H2200/0026 , F16H2200/0091 , Y10T74/19233 , Y10T74/19284
摘要： The invention relates to a motor vehicle gearbox with two concentrically mounted input shafts (6, 9), each driving an individual layshaft (12, 15), having gears (16-19, 41) in engagement with gears (21, 22, 40) on an output shaft. One layshaft (12) has a central synchronizing device (30), by means of which the layshaft, which is driveably coupled to the momentarily non-driven input shaft, can be accelerated up to a rotational speed determined by the selected gear speed. The central synchronization device (30) has a friction clutch (34) and two synchronization gears (32, 33), one of which (32) is wider than the other and is lockable to the shaft (12) with the aid of an engaging sleeve (53), so that driving torque can be transmitted via the synchronization gear.
摘要翻译：本发明涉及一种具有两个同心安装的输入轴（6,9）的机动车辆变速箱，每个驱动单独的副轴（12,15），齿轮（16-19,41）与齿轮（21,22,40）啮合）在输出轴上。一个副轴（12）具有一个中心同步装置（30），通过该中心同步装置，可以驱动地联接到瞬时非驱动的输入轴上的副轴可被加速到由所选择的档位速度确定的转速。中心同步装置（30）具有摩擦离合器（34）和两个同步齿轮（32,33），其中一个同步齿轮（32,33）的宽度大于另一个，并且可借助于啮合套筒（53），从而可以通过同步齿轮传递驱动扭矩。

8. 发明申请

WO1991010079A1 GEARBOX FOR MOTOR VEHICLES 审中-公开
标题翻译：电动汽车的齿轮箱
公开(公告)号：WO1991010079A1
公开(公告)日：1991-07-11
申请号：PCT/SE1990000852
申请日：1990-12-20
申请人： SAAB AUTOMOBILE AKTIEBOLAG , EKLUND, Josef
发明人： SAAB AUTOMOBILE AKTIEBOLAG
IPC分类号： F16H03/12
CPC分类号： F16H3/12 , F16H2003/123 , F16H2061/0407
摘要： A gearbox (1) for motor vehicles has an input (2) and an output (5) shaft, where gear wheels (7-20) are in engagement with each other, at least one gear wheel on each shaft being rotatably mounted and capable of being locked on its shaft by means of a clutch member (21-24). Both these shafts are coupled to a synchronisation arrangement (27) common to a number of gears and by means of which the input shaft (2) can be braked or accelerated to a speed necessary for the chosen gear.
摘要翻译：用于机动车辆的变速箱（1）具有输入（2）和输出（5）轴，其中齿轮（7-20）彼此接合，每个轴上的至少一个齿轮被可旋转地安装并具有能力通过离合器构件（21-24）锁定在其轴上。这两个轴都耦合到多个齿轮共同的同步装置（27），并且通过该同步装置将输入轴（2）制动或加速到所选齿轮所需的速度。

9. 发明申请

WO1989002995A1 MULTI-STEP REDUCTION GEAR FOR MOTOR VEHICLES 审中-公开
标题翻译：用于电机的多级减速齿轮
公开(公告)号：WO1989002995A1
公开(公告)日：1989-04-06
申请号：PCT/DE1988000585
申请日：1988-09-21
申请人： ZWN ZAHNRADWERK NEUENSTEIN GMBH & CO. , MÜLLER, Erich, R. , PRIWITZER, Günther , MARTIN, Felix
发明人： ZWN ZAHNRADWERK NEUENSTEIN GMBH & CO.
IPC分类号： F16H03/12
CPC分类号： F16D23/06 , F16D2023/0631 , F16D2023/0637 , F16D2023/0656 , F16D2023/0662 , Y10T74/19284
摘要： A multi-step reduction gear for motor vehicles has a first gear (12) and a second gear mounted side by side on a common shaft. Synchronization means for adjusting the speeds of the gears (12) are provided between the gears (12) and slide axially with respect thereto. An actuating element of the synchronization means rotates with the first gear (12). Said element can be turned with respect to the latter only through a limited peripheral section (u) andhas a peripheral friction surface which can be brought by axial sliding into frictional engagement with a counter-friction surface of the second gear. To permit synchronized shifting processes with constant shift time which are independent of the manually applied shifting effort, the actuating element has a first wedge face (51, 51') set at an angle to a radial plane, which rests against a corresponding second wedge face (41, 41') rigidly connected to the first gear (12). In this way, when frictional engagement occurs, the actuating element is subjected to an axial force which is directed toward the counter-friction surface (31).
摘要翻译：用于机动车辆的多级减速装置具有在公共轴上并排安装的第一齿轮（12）和第二齿轮。在齿轮（12）之间设置用于调节齿轮（12）的速度的同步装置，并相对于齿轮（12）轴向滑动。同步装置的致动元件与第一齿轮（12）一起旋转。所述元件可以仅通过有限的周边部分（u）相对于后者转动，并且具有通过轴向滑动与第二齿轮的反摩擦表面摩擦接合而产生的周边摩擦表面。为了允许具有与手动施加的换档力无关的恒定移动时间的同步换档过程，致动元件具有与径向平面成一定角度设置的第一楔形面（51,51'），第一楔形面靠在相应的第二楔形面（41,41'）刚性地连接到第一齿轮（12）。以这种方式，当摩擦接合发生时，致动元件受到朝向反摩擦表面（31）的轴向力。

10. 发明申请

WO1986003269A1 GEARBOX 审中-公开
标题翻译：变速箱
公开(公告)号：WO1986003269A1
公开(公告)日：1986-06-05
申请号：PCT/GB1985000546
申请日：1985-11-29
申请人： EVERTON, John, Malcolm
IPC分类号： F16H03/12
CPC分类号： F16H3/126 , B60W10/02 , B60W10/10 , B60W10/11 , B60W30/18 , B60W30/1819 , F16H3/091 , F16H61/0403
摘要： The gearbox has a number of selectable gears which can be coupled one at a time to its input shaft (1). The selected gear is in mesh with a gear on an intermediate shaft (2) which has a further gear in mesh with one of a number of selectable gears which can be coupled one at a time to its output shaft (3). The total number of gears is the product of the gears available on the input and output shafts. The three shaft layout achieves a compact gearbox with a minimum component content. Minimum forces are required to disengage or engage gears as the synchronization of the relevant gears is achieved with a small dedicated electric motor (25). Complete automation of the gearbox is achieved by controlling the engine clutch, gear selector rods and the synchronizing motor with a gearbox control unit.
摘要翻译：齿轮箱具有多个可选择的齿轮，其可以一次一个地连接到其输入轴（1）。所选择的齿轮与中间轴（2）上的齿轮啮合，所述齿轮具有与可以一次一个地连接到其输出轴（3）的多个可选择齿轮中的一个啮合的另外的齿轮。齿轮总数是输入和输出轴上可用齿轮的乘积。三轴布置实现了具有最小组件含量的紧凑型齿轮箱。当用小型专用电动机（25）实现相关齿轮的同步时，需要最小的力来解除啮合或啮合齿轮。齿轮箱的完全自动化是通过用变速箱控制单元控制发动机离合器，换档杆和同步电机来实现的。

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