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1. 发明申请

WO1993017226A1 VARIABLE TIMING GEAR DEVICE 审中-公开
标题翻译：可变定时齿轮装置
公开(公告)号：WO1993017226A1
公开(公告)日：1993-09-02
申请号：PCT/GB1993000301
申请日：1993-02-12
申请人： PERKINS LIMITED , DEANE, Daniel
发明人： PERKINS LIMITED
IPC分类号： F01L01/352
CPC分类号： F16H35/008 , F01L1/02 , F01L1/022 , F01L1/024 , F01L1/026 , F01L1/352 , F01L2001/0535 , F01L2001/0537 , F02B3/06 , F02B67/06 , F02B75/22 , F02B2275/06 , F02B2275/18 , F02B2275/20 , F02D1/16 , F02D1/18 , F02D1/183 , F02M39/02
摘要： A variable timing gear device for an engine component driven by a drive system from the engine drive shaft. The gear device comprises an epicyclic or differential gear mechanism, an input of which is driven from the engine drive shaft and an output being connected to the driven shaft of the component. The device allows the drive speed between the input and output to be varied. The device may include means for varying the phase relationship between the engine drive shaft and the driven shaft of the component.
摘要翻译：一种用于由发动机驱动轴由驱动系统驱动的发动机部件的可变定时齿轮装置。齿轮装置包括行星齿轮或差速齿轮机构，其输入从发动机驱动轴驱动，输出连接到部件的从动轴。该设备允许输入和输出之间的驱动速度变化。该装置可以包括用于改变发动机驱动轴和部件的从动轴之间的相位关系的装置。

2. 发明申请

WO1992018754A1 AN ARRANGEMENT IN INTERNAL COMBUSTION ENGINES 审中-公开
标题翻译：内燃机的安装
公开(公告)号：WO1992018754A1
公开(公告)日：1992-10-29
申请号：PCT/SE1992000193
申请日：1992-03-26
申请人： AB VOLVO , JOHANNESSON, Hans
发明人： AB VOLVO
IPC分类号： F01L01/02
CPC分类号： F16F15/1442 , F01L1/02 , F01L1/024 , F01L2001/0537 , F02B1/04 , F02B2275/06 , F02B2275/18
摘要： In a multi-cylinder internal combustion engine (1) having at least one cam shaft (3) which is driven by a crankshaft (2) via a transmission, the latter having a driving toothed pulley (4) at the front end of the crankshaft (2), a driven toothed pulley (5) for each cam shaft (3), and a toothed belt (6) wrapped around said toothed pulleys (4, 5), at least one driven toothed pulley (5) has an oscillation damper (17) connected thereto, said damper comprising an annular, resilient element (21) which integrally secures the inertia body (19) to the driven toothed pulley (5).
摘要翻译：在具有通过变速器由曲轴（2）驱动的至少一个凸轮轴（3）的多缸内燃机（1）中，后者在曲轴的前端具有驱动齿轮（4）（2），用于每个凸轮轴（3）的从动带齿皮带轮（5）和缠绕在所述齿形皮带轮（4,5）上的齿形带（6），至少一个从动带齿轮（5）具有摆动阻尼器（17），所述阻尼器包括环形的弹性元件（21），其将惯性体（19）整体地固定到从动带齿轮（5）。

3. 发明申请

WO1990005859A1 BELT TENSIONER AND METHOD OF MAKING THE SAME 审中-公开
标题翻译：皮带拉伸机及其制造方法
公开(公告)号：WO1990005859A1
公开(公告)日：1990-05-31
申请号：PCT/US1989005230
申请日：1989-11-15
申请人： DAYCO PRODUCTS, INC.
发明人： DAYCO PRODUCTS, INC. , HENDERSON, Dewey, D.
IPC分类号： F16H07/12
CPC分类号： F16H7/1218 , F02B2275/06 , F16H2007/081
摘要： A belt tensioner and a method of making the same, the tensioner (22, 22A, 22B) comprising a support unit (36, 36A, 36B), a belt engaging unit (38, 38A) and a first spring (39, 39A), a dampening unit (40, 40A) comprising a pair of frictionally engaging first and second parts (104, 105), a second spring (113, 113A) urging the first part against the second part with a certain spring force, the tensioner having an antifriction annular disc-like member (100, 100A) disposed on a shaft (41, 41A) between the first spring and one of the support unit; the first part of the dampening unit having a guide (115, 115A), the support unit and the belt engaging unit having an opening (120, 132) that receives the guide therein to guide axial movement of the first part, a bearing (119, 119A) disposed in the opening (120, 132) and receiving the guide (115, 115A), the antifriction disc-like member (100, 100A) carrying the bearing (119, 119A) on one side thereof.

4. 发明申请

WO1986000690A1 ARRANGEMENT FOR INFLUENCING THE SPEED OF A COMPRESSOR OF A REFRIGERATING SYSTEM 审中-公开
标题翻译：影响制冷系统压缩机转速的装置
公开(公告)号：WO1986000690A1
公开(公告)日：1986-01-30
申请号：PCT/EP1985000350
申请日：1985-07-15
申请人： GP KONSTRUKTIONS-GMBH , LAMM, Helmut , HIPFL, Wolfgang , PÖSCHL, Günter
发明人： GP KONSTRUKTIONS-GMBH
IPC分类号： F25B27/00
CPC分类号： F04B49/20 , B60H1/3205 , B60H1/3208 , B60H1/3216 , B60H2001/325 , B60H2001/3251 , B60H2001/327 , B60H2001/3272 , F02B63/06 , F02B67/06 , F02B2275/06 , F25B27/00
摘要： The V-belt drive (30, 32) between a drive engine (M) and the compressor (10) is constructed as V-belt drive of infinitely variable transmission ratio having at least one cone pulley pair (20). Connected to the evaporator (14) is a pressure line (24) via which the pressure from the evaporator acts directly on an actuating drive (22) associated with the cone pulley pair (20), whereby said drive adjusts the cone pulleys of the cone pulley pair proportionally to changes of the pressure and thus adjusts the speed of the compressor (10) so that the pressure in the evaporator (14) is kept constant. The arranged is suitable in particular for use in the refrigerating system of motor vehicles, for example for refrigerating and air-conditioning purposes.
摘要翻译：驱动发动机（M）和压缩机（10）之间的V型皮带传动装置（30,32）被构造成具有至少一个锥形皮带轮对（20）的无级变速传动比的V形皮带传动。连接到蒸发器（14）的是压力线（24），来自蒸发器的压力通过该压力线（24）直接作用在与锥形滑轮对（20）相关联的致动驱动器（22）上，由此所述驱动器调节锥体的锥形皮带轮滑轮对与压力变化成比例，从而调节压缩机（10）的速度，使得蒸发器（14）中的压力保持恒定。该装置特别适用于机动车辆的制冷系统，例如用于制冷和空调的目的。

5. 发明申请

WO2006051094A1 A BELT DRIVE WITH A FRICTION WHEEL 审中-公开
标题翻译：带有摩擦轮的皮带驱动器
公开(公告)号：WO2006051094A1
公开(公告)日：2006-05-18
申请号：PCT/EP2005/055885
申请日：2005-11-10
申请人： DAYCO EUROPE S.r.l. , DI GIACOMO, Tommaso , CARICCIA, Gianluca
发明人： DI GIACOMO, Tommaso , CARICCIA, Gianluca
IPC分类号： F16H55/34 , F16H7/02 , F02B67/06
CPC分类号： F16H7/02 , F02B2275/06 , F16H13/14 , F16H55/34
摘要： Belt drive (1) comprising a crankshaft pulley (4), an accessory pulley (6), a transmission belt (9) wound on the crankshaft pulley (4), an accessory pulley (6), a water pump friction pulley (14) and a friction wheel (17) having a friction surface (19) co-operating with the friction pulley (14) and a back (20) of the transmission belt (9) at a section of the belt (9) that is wound around the crankshaft pulley (4); the friction wheel (17) is made of metal and has a knurled friction surface (19), the friction pulley (14) comprises a soft friction annulus (25) with the friction surface (19) of the friction wheel (17).
摘要翻译：包括曲轴皮带轮（4），附件滑轮（6），卷绕在曲轴皮带轮（4）上的传动皮带（9）的皮带驱动装置（1），附件皮带轮（6），水泵摩擦滑轮（14）以及摩擦轮（17），所述摩擦轮（17）具有与所述摩擦带轮（14）配合的摩擦表面（19）和所述传动带（9）的绕在所述带（9）的一部分上的背部（20）曲轴皮带轮（4）; 摩擦轮（17）由金属制成并具有滚花摩擦表面（19），摩擦轮（14）包括具有摩擦轮（17）的摩擦表面（19）的软摩擦环（25）。

6. 发明申请

WO2005124123A1 ANORDNUNG EINER UMLENKROLLE IN EINEM UMSCHLINGUNGSTRIEB 审中-公开
标题翻译：带轮在带驱动装置
公开(公告)号：WO2005124123A1
公开(公告)日：2005-12-29
申请号：PCT/EP2005/005431
申请日：2005-05-19
申请人： INA-SCHAEFFLER KG , BOGNER, Michael , ARNETH, Roland
发明人： BOGNER, Michael , ARNETH, Roland
IPC分类号： F02B67/06
CPC分类号： F02B67/06 , F02B2275/06 , F16H7/14
摘要： Die Erfindung betrifft einen Umschlingungstrieb (1b) einer Brennkraftmaschine (2), der zum Antrieb von Aggregaten bestimmt ist. Ein Zugmittel (3) verbindet dabei ein Abtriebsorgan (4) sowie Antriebsorgane (12, 15). Mittels einer einem schwenkbaren Antriebsorgan (12) unmittelbar zugeordneten Umlenkrolle (21) vergrößert sich ein Umschlingungswinkel "a" einer Riemenscheibe (13) des Antriebsorgans (12) auf einen Wert = 180°.
摘要翻译：本发明涉及一种用于驱动聚集体的内燃机（2）的带驱动器（1b）中。牵引装置（3）连接做一个从动构件（4）和驱动部件（12，15）。由可枢转的驱动部件（12）相关联的直接转向辊（21）的装置增加的驱动构件（12）的滑轮（13）的触点“a”的值= 180°的角度。

7. 发明申请

WO2005083305A1 TRANSMISSION AND CONSTANT SPEED ACCESSORY DRIVE 审中-公开
标题翻译：传动和恒速快速附件驱动
公开(公告)号：WO2005083305A1
公开(公告)日：2005-09-09
申请号：PCT/US2004/024809
申请日：2004-08-02
申请人： THE GATES CORPORATION
发明人： ALI, Imtiaz , SERKH, Alexander
IPC分类号： F16H61/00
CPC分类号： F16H61/6648 , F02B67/06 , F02B2275/06 , F16H63/062
摘要： An infinitely variable speed ratio planetary ball transmission comprising planetary members (15) in rolling contact with moveable inner (23) and outer races (26) and a constant speed accessory drive system utilizing the transmission. The transmission is infinitely variable between ratios of approximately 0.3 and 1.0. A transmission input shaft (11) is connected to a prime mover such as a vehicle engine crankshaft by a drive belt (B1). The transmission comprises at least one output shaft (22) that is coaxial with the input shaft (11). A processor analyses the crankshaft speed and accordingly adjusts the transmission ratio using a stepper motor (96) connected to a worm drive (90) to maintain a constant output speed regardless of crankshaft speed.
摘要翻译：一种无级变速比行星球传动装置，其包括与可移动的内部（23）和外圈（26）滚动接触的行星构件（15）和利用该变速器的恒速附件驱动系统。变速箱在0.3和1.0之间的比率之间是无级变化的。变速器输入轴（11）通过传动带（B1）连接到诸如车辆发动机曲轴的原动机。变速器包括与输入轴（11）同轴的至少一个输出轴（22）。处理器分析曲轴速度，并且相应地使用连接到蜗杆驱动器（90）的步进马达（96）来调节传动比，以保持恒定的输出速度，而与曲轴速度无关。

8. 发明申请

WO2002075133A1 DRIVE FOR ONE OR MORE ENGINE ACCESSORIES 审中-公开
标题翻译：驱动一个或多个发动机附件
公开(公告)号：WO2002075133A1
公开(公告)日：2002-09-26
申请号：PCT/GB2002/001067
申请日：2002-03-18
申请人： PERKINS ENGINES COMPANY LIMITED , LAWRENCE, Howard
发明人： LAWRENCE, Howard
IPC分类号： F02B67/00
CPC分类号： F16F15/265 , F02B67/00 , F02B67/06 , F02B2275/06
摘要： Engine accessory drives are used with internal combustion engines to drive one or more accessories and are conventionally driven off a front end drive assembly. However, driving the accessories off the front end drive assembly has implications in respect of both increased engine noise and extended engine length. An engine accessory drive in accordance with this invention reduces engine noise and engine length. An engine accessory drive for transmitting a force between a first end (2) and a second end (3) of an engine (1) comprises a primary drive (18) locatable at the first end (2) of the engine.
摘要翻译：发动机附件驱动器与内燃机一起使用以驱动一个或多个附件，并且通常从前端驱动组件驱动。然而，将附件从前端驱动装置驱动，对于增加的发动机噪声和延长的发动机长度都有影响。根据本发明的发动机附件驱动器减少发动机噪声和发动机长度。用于在发动机（1）的第一端（2）和第二端（3）之间传递力的发动机附件驱动器包括可位于发动机的第一端（2）处的主驱动器（18）。

9. 发明申请

WO1994002757A1 FRICTION-DAMPED TENSIONER FOR BELT OR CHAIN DRIVES 审中-公开
标题翻译：装配系统，其摩擦蒸皮带或链条驱动
公开(公告)号：WO1994002757A1
公开(公告)日：1994-02-03
申请号：PCT/EP1993001809
申请日：1993-07-10
申请人： INA WÄLZLAGER SCHAEFFLER KG , ADLER, Hellmut , POLSTER, Rudolf , SCHMID, Michael
发明人： INA WÄLZLAGER SCHAEFFLER KG
IPC分类号： F16H07/12
CPC分类号： F02B67/06 , F02B2275/06 , F02B2275/08 , F16H7/1218 , F16H2007/081
摘要： The invention relates to a tensioning system for a belt or chain drive. Tensioners are known in which there are plastic friction bushes to damp oscillations where the coefficient of friction is adversely affected by temperature effects. It is the purpose of the invention to provide a tensioning system in which the friction coating retains a virtually constant frictional torque throughout its useful life. To this end, according to the invention there is a basic component (2) in which against a base (5) in the shape of a circular disc bears a friction coating (18) on which is supported a friction disc (10) which is secured against rotation by means of a shaft (7), to the tensioner (9) producing the oscillating movement.

10. 发明申请

WO2014014637A1 A COMBINATION PUMP ASSEMBLY AND METHOD OF USE 审中-公开
标题翻译：组合泵组件及其使用方法
公开(公告)号：WO2014014637A1
公开(公告)日：2014-01-23
申请号：PCT/US2013/048501
申请日：2013-06-28
申请人： CHRYSLER GROUP LLC
发明人： NICHIFOR, Mihail , POTTS, John W. , FALKOWSKI, Alan
IPC分类号： F01P5/04 , F02B67/06
CPC分类号： F01P5/04 , F02B67/06 , F02B2275/06
摘要： A combination pump assembly for circulation of a coolant and for providing suction includes a shaft and a coolant pump portion with a coolant pump housing that defines at least a portion of a coolant flow path. The coolant pump portion also includes a coolant pump member that is rotatably disposed within the coolant pump housing. The coolant pump member is operably coupled to the shaft to be driven by the shaft to pump the coolant through the coolant flow path. Furthermore, the pump assembly includes a vacuum pump portion with a vacuum pump housing that defines at least a portion of a suction path. The vacuum pump portion also includes a vacuum pump member that is rotatably disposed within the vacuum pump housing. The vacuum pump member is operably coupled to the shaft to be driven by the shaft to provide suction through the suction path.
摘要翻译：用于冷却剂循环并用于提供抽吸的组合泵组件包括轴和冷却剂泵部分，其具有限定冷却剂流动路径的至少一部分的冷却剂泵壳体。冷却剂泵部分还包括可旋转地设置在冷却剂泵壳体内的冷却剂泵构件。冷却剂泵构件可操作地联接到轴以由轴驱动以将冷却剂泵送通过冷却剂流动路径。此外，泵组件包括真空泵部分，其具有限定吸入路径的至少一部分的真空泵壳体。真空泵部分还包括可旋转地设置在真空泵壳体内的真空泵部件。真空泵构件可操作地联接到轴以由轴驱动以通过抽吸路径提供抽吸。

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