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1. 发明申请

WO2003062667A1 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：WO2003062667A1
公开(公告)日：2003-07-31
申请号：PCT/SE2002/002219
申请日：2002-12-03
申请人： VOLVO LASTVAGNAR AB , ALFREDSSON, Sverker
发明人： ALFREDSSON, Sverker
IPC分类号： F16H3/54
CPC分类号： F16D23/04 , F16D2023/0656 , F16D2023/0662 , F16H3/54 , F16H3/78 , F16H37/046 , Y10T74/19284
摘要： The invention relates to a range gearbox with planetary gear (1) for motor vehicles, intended to be connected to the output side of a basic gearbox. The ring gear (18) of the planetary gear is axially displaceable. The ring gear (18) can engage coupling rings (10, 16) alternatively. A synchronizing means (15) is intended to synchronize the rotational speed difference between the ring gear (18) and one or other coupling ring (10, 16). The synchronizing means (15) and the coupling ring (16) are arranged coaxially outside the ring gear (18). A second means (25) for engaging the coupling ring (16) and a third means (25, 25b) for driving said synchronizing means (15) are arranged on the external side, seen radially, of the ring gear (18), and the coupling ring (16) is arranged between the synchronizing means (15) and the first means (27).
摘要翻译：本发明涉及一种用于机动车辆的行星齿轮（1）的范围变速箱，其旨在连接到基本变速箱的输出侧。行星齿轮的齿圈（18）可轴向移动。齿圈（18）可以交替地接合联接环（10,16）。同步装置（15）旨在使环形齿轮（18）与一个或另一个联接环（10,16）之间的转速差异同步。同步装置（15）和联接环（16）同轴地布置在环形齿轮（18）的外部。用于接合联接环（16）的第二装置（25）和用于驱动所述同步装置（15）的第三装置（25,25b）布置在环形齿轮（18）的径向外侧的外侧，并且联接环（16）布置在同步装置（15）和第一装置（27）之间。

2. 发明申请

WO1994007055A1 MOTOR VEHICLE GEARBOX 审中-公开
标题翻译：电动车齿轮箱
公开(公告)号：WO1994007055A1
公开(公告)日：1994-03-31
申请号：PCT/SE1993000761
申请日：1993-09-20
申请人： AB VOLVO , ALFREDSSON, Sverker
发明人： AB VOLVO
IPC分类号： F16H03/093
CPC分类号： F16H3/097 , F16H3/006 , F16H2200/0065 , Y10T74/19233 , Y10T74/194
摘要： Motor vehicle gearbox of the "power shift" type with two intermediate shafts (3, 4) for alternately transmitting an input torque to an output shaft (5). The intermediate shafts each present a pair of lockable gear wheels (10, 11 and 15, 16, resp.), rotatably mounted on respective shafts and lockable by means of coupling means (12, 13 and 18, 19 resp.), said gear wheels engaging with a pair of gear wheels (20, 21) common for both the intermediate shafts, mounted rotatably on the output shaft and drivably coupled together in order to allow torque transmission from said one intermediate shaft (3) to the other intermediate shaft (4) via either one or both of the common gear wheels (20, 21).
摘要翻译：具有用于将输入扭矩交替地传递到输出轴（5）的两个中间轴（3,4）的“动力换档”型的机动车辆变速箱。中间轴各自呈现一对可锁定的齿轮（10,11和15,16），可旋转地安装在相应的轴上并且可通过联接装置（12,13和18,19）分别锁定，所述齿轮与两个中间轴共用的一对齿轮（20,21）啮合的轮子，可旋转地安装在输出轴上并可驱动地联接在一起，以允许从所述一个中间轴（3）到另一个中间轴（ 4）通过一个或两个共用齿轮（20,21）。

3. 发明申请

WO2007061348A1 A DEVICE FOR PREVENTING GEAR HOPOUT IN A TOOTH CLUTCH IN A VEHICLE TRANSMISSION 审中-公开
标题翻译：用于在车辆传动中的齿轮离合器中预防齿轮传动的装置
公开(公告)号：WO2007061348A1
公开(公告)日：2007-05-31
申请号：PCT/SE2005/001781
申请日：2005-11-25
申请人： VOLVO LASTVAGNAR AB , ALFREDSSON, Sverker , STERVIK, Hans
发明人： ALFREDSSON, Sverker , STERVIK, Hans
IPC分类号： F16D11/00 , F16D23/00 , F16H61/18
CPC分类号： F16H61/28 , F16D11/10 , F16D2011/002 , F16D2500/506 , F16D2500/70404 , F16H63/38 , Y10T477/6934
摘要： Device for preventing gear hopout in a tooth clutch in a vehicle transmission, said tooth clutch comprising an engaging sleeve (117, 217, 351, 551) having sleeve clutch teeth (118, 218, 718, 818, 918) that can selectably be brought in and out of an engaged state with mating clutch teeth (119, 319) by means of axial displacement of said engaging sleeve. Axial displacement is carried out by a shift actuator system (125-126-127, 525-526-527) . The shift actuator system is activated at some cases when said tooth clutch is in said engaged state in order to prevent gear hopout.
摘要翻译：一种用于防止车辆变速器中的齿离合器中的齿轮跳跃的装置，所述齿离合器包括具有可选择地带有套筒离合器齿（118,218,718,818,918）的接合套筒（117,217,351,551）通过所述接合套筒的轴向位移进入和离开具有配合离合器齿（119,319）的接合状态。轴向位移由换挡致动器系统（125-126-127,525-526-527）进行。在所述齿式离合器处于所述接合状态的某些情况下，换档致动器系统被启动以防止齿轮跳动。

4. 发明申请

WO2004092615A2 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：WO2004092615A2
公开(公告)日：2004-10-28
申请号：PCT/SE2004000022
申请日：2004-01-13
申请人： VOLVO LASTVAGNAR AB , ALFREDSSON SVERKER
发明人： ALFREDSSON SVERKER
IPC分类号： B60K20060101 , F16D23/06 , F16H20060101 , F16H1/00 , F16H3/78 , F16H37/04 , F16H
CPC分类号： F16H3/78 , F16H37/046
摘要： The invention relates to a range gearbox with planetary gear (1) for motor vehicles, intended to be connected to the output side of a basic gearbox. The ring gear (18) of the planetary gear is axially displaceable. The ring gear (18) can engage coupling rings (10, 16) alternatively. A synchronizing means (15) is intended to synchronize the rotational speed difference between the ring gear (18) and at least the coupling ring (16). The synchronizing means (15) and the coupling ring (16) are arranged coaxially outside the ring gear (18). A second means (25) for engaging the coupling ring (16) and a third means (25, 25b) for driving said synchronizing means (15) are arranged on the external side, seen radially, of the ring gear (18), and the synchronizing means (15) is arranged between the coupling ring (16) and the first means (27) for axial displacement of the ring gear (18).
摘要翻译：本发明涉及一种用于机动车辆的行星齿轮（1）的范围变速箱，其旨在连接到基本变速箱的输出侧。行星齿轮的齿圈（18）可轴向移动。齿圈（18）可以交替地接合联接环（10,16）。同步装置（15）旨在使环形齿轮（18）和至少联接环（16）之间的转速差异同步。同步装置（15）和联接环（16）同轴地布置在环形齿轮（18）的外部。用于接合联接环（16）的第二装置（25）和用于驱动所述同步装置（15）的第三装置（25,25b）布置在径向上位于环形齿轮（18）的外侧，并且同步装置（15）布置在联接环（16）和第一装置（27）之间，用于环形齿轮（18）的轴向位移。

5. 发明申请

WO1997034090A1 MOTOR VEHICLE GEARBOX 审中-公开
标题翻译：电动车齿轮箱
公开(公告)号：WO1997034090A1
公开(公告)日：1997-09-18
申请号：PCT/SE1997000440
申请日：1997-03-14
申请人： AB VOLVO , ALFREDSSON, Sverker
发明人： AB VOLVO
IPC分类号： F16H03/093
CPC分类号： F16H3/097 , F16H3/006 , F16H2200/0056 , Y10T74/19219 , Y10T74/19233 , Y10T74/19274
摘要： Motor vehicle gearbox with two concentrically mounted input shafts (6, 9) each driving an individual lay shaft (12, 15), said lay shafts being located at different radial distances (S1, S2) from an output shaft. Opposite gears (16, 17, 18, 19) meshing in pairs with a common gear (21, 22) on the output shaft (20) have different numbers of teeth, due to the teeth of one gear being addendum modified in relation to the teeth of the other gear.
摘要翻译：机动车辆变速箱具有两个同心安装的输入轴（6,9），每个驱动单独的副轴（12,15），所述副轴位于离输出轴不同的径向距离（S1，S2）处。与输出轴（20）上的普通齿轮（21,22）成对啮合的相对的齿轮（16,17,18,19）由于齿轮的齿数相对于另一个齿轮的齿。

6. 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。

7. 发明申请

WO2007061347A1 A METHOD FOR AUTHORIZING USE OF A PATENT PROTECTED SOFTWARE FUNCTION 审中-公开
标题翻译：一种授权使用专利保护软件功能的方法
公开(公告)号：WO2007061347A1
公开(公告)日：2007-05-31
申请号：PCT/SE2005/001780
申请日：2005-11-25
申请人： VOLVO LASTVAGNAR AB , STEEN, Marcus , ALFREDSSON, Sverker
发明人： STEEN, Marcus , ALFREDSSON, Sverker
IPC分类号： G06Q10/00 , G01S5/14
CPC分类号： G06F21/629 , G06F2221/2111
摘要： A method for authorizing use of a patent protected function in a vehicle in countries where said function is not patent protected. The vehicle is able to travel between countries, where said function is patent protected, and countries where the function is not protected. The method comprising the following steps: -continuously sensing position of the vehicle; -with sensed position establishing in which country said vehicle is present; -comparing said established country with information about in which countries said software function is patented; -making said function not usable if said established country is a country where the function is patent protected and making said function usable if said established country is a country where the function is not patent protected. This gives the possibility to, in a cost effective way (with fewer articles (item) and variants) , compete with important functionality in countries where said patent protected function is not patent protected.
摘要翻译：授权在所述功能不受专利保护的国家使用专利保护功能的方法。车辆能够在所有功能受到专利保护的国家之间以及功能不受保护的国家之间旅行。该方法包括以下步骤： - 连续地感测车辆的位置; - 确定在哪个国家说车辆存在的位置; 与所在国家相比，有哪些国家表示软件功能获得专利的信息; 如果所建立的国家是功能受到专利保护的国家，并且使所述功能可用于所述成立国是功能不受专利保护的国家，所述功能不可用。这样可以以成本有效的方式（具有较少的文章（项目）和变体），与所述专利保护功能不受专利保护的国家的重要功能竞争。

8. 发明申请

WO2004092615A3 GEARBOX FOR MOTOR VEHICLES 审中-公开
公开(公告)号：WO2004092615A3
公开(公告)日：2004-10-28
申请号：PCT/SE2004/000022
申请日：2004-01-13
申请人： VOLVO LASTVAGNAR AB , ALFREDSSON, Sverker
发明人： ALFREDSSON, Sverker
IPC分类号： F16H3/78 , F16D23/06
摘要： The invention relates to a range gearbox with planetary gear (1) for motor vehicles, intended to be connected to the output side of a basic gearbox. The ring gear (18) of the planetary gear is axially displaceable. The ring gear (18) can engage coupling rings (10, 16) alternatively. A synchronizing means (15) is intended to synchronize the rotational speed difference between the ring gear (18) and at least the coupling ring (16). The synchronizing means (15) and the coupling ring (16) are arranged coaxially outside the ring gear (18). A second means (25) for engaging the coupling ring (16) and a third means (25, 25b) for driving said synchronizing means (15) are arranged on the external side, seen radially, of the ring gear (18), and the synchronizing means (15) is arranged between the coupling ring (16) and the first means (27) for axial displacement of the ring gear (18).

9. 发明申请

WO2002066850A1 SYNCHRONIZATION DEVICE OF LOCKING RING TYPE 审中-公开
标题翻译：锁定环同步装置
公开(公告)号：WO2002066850A1
公开(公告)日：2002-08-29
申请号：PCT/SE2002/000247
申请日：2002-02-13
申请人： VOLVO LASTVAGNAR AB , ALFREDSSON, Sverker
发明人： ALFREDSSON, Sverker
IPC分类号： F16D23/06
CPC分类号： F16H3/78 , F16D23/06 , F16H3/54 , F16H37/046
摘要： The invention relates to a synchronization device, whic is provided in a range gearing with planetary gearing in a vehicle. During synchronization and gear changing, at least one spring suspensio element (28, 34, 46) transmits bearing force from the clutch sleeve to the synchronization ring by means of co-operation with first recesses (32, 33, 47, 48) in the clutch sleeve (18). Clutch sleeve, clutch rings, synchronization ring and spring suspension elements are provided on one side of the ring gear (14). The synchronization ring (24, 45) is constructed together with an additional mirror-inverted synchronization ring in order to form a double synchronization ring (24, 45) and where the clutch sleeve (18) during its axial movement for engagement of gear separates the friction surfaces (23, 36, 26, 37) in the synchronization device to the gear which becomes disengaged by means of the fact that at least one second recess (42, 43, 49) is provided on the double synchronization ring (45) and that a spring suspension element (46) co-operates with the second recess (42, 43, 49) as well.
摘要翻译：本发明涉及一种同步装置，其设置在与车辆中的行星齿轮传动装置的范围内。在同步和齿轮更换期间，至少一个弹簧悬挂元件（28,34,46）通过与第一凹槽（32,33,47,48）的协作将轴承力从离合器套筒传递到同步环离合器套（18）。离合器套，离合器环，同步环和弹簧悬挂元件设置在齿圈（14）的一侧。同步环（24,45）与附加的镜反向同步环一起构成，以便形成双重同步环（24,45），并且其中离合器套筒（18）在其用于齿轮啮合的轴向移动期间将所述同步装置中的摩擦面（23,36,26,37）通过在所述双同步环（45）上设置有至少一个第二凹部（42,43,49）和齿轮脱离的齿轮弹簧悬挂元件（46）也与第二凹部（42,43,49）配合。

10. 发明申请

WO1997029300A1 MOTOR VEHICLE GEARBOX 审中-公开
标题翻译：电动车齿轮箱
公开(公告)号：WO1997029300A1
公开(公告)日：1997-08-14
申请号：PCT/SE1997000173
申请日：1997-02-05
申请人： AB VOLVO , ALFREDSSON, Sverker
发明人： AB VOLVO
IPC分类号： F16H03/08
CPC分类号： F16H3/097 , F16H3/006 , Y10T74/19233 , Y10T74/19242
摘要： Motor vehicle gearbox with alternately driven, double concentric input shafts (6, 9), double lay shafts and an output shaft (19). The outer input shaft (9) is mounted in a front end wall (12) of the gearbox housing. The inner input shaft (6) is mounted in the outer shaft and has at its proximal portion a shaft end (17), which extends into a bore (18) in the output shaft and is carried in the bore in two bearings (20, 22) spaced from each other.
摘要翻译：具有交替驱动，双重同心输入轴（6,9），双层轴和输出轴（19）的机动车辆变速箱。外部输入轴（9）安装在变速箱壳体的前端壁（12）中。内部输入轴（6）安装在外部轴上，并且在其近端部分处具有轴端（17），该轴端延伸到输出轴中的孔（18）中并且被承载在两个轴承（20， 22）彼此间隔开。

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