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81. 发明专利

JP2001099190A FRICTION DEVICE 失效
公开(公告)号：JP2001099190A
公开(公告)日：2001-04-10
申请号：JP2000252199
申请日：2000-08-23
申请人： BORGWARNER INC
发明人： KREMER JOHN M , MCCRARY PAUL T , MARTIN KEITH R
IPC分类号： F16D13/72 , F16D13/74 , F16D25/0638 , F16D25/12 , F16D65/853
摘要： PROBLEM TO BE SOLVED: To selectively perform cooling when a clutch or brake is engaged, while selectively interrupt a cooling liquid when a disengaged condition must be taken. SOLUTION: This friction device is provided with a clutch pack 20 between a drive member 12 and a driven member 14. A piston 42, partitioning a first expansible chamber 4, operates the clutch pack in response to a pressure of fluid in the expansion chamber. A second expansible chamber 65 is formed by slidably supporting an outer side ring 60 in a housing. The outer side ring has at least one orifice 62 inserted to be extended. The piston, when the drive/ driven members are separated, closes the orifice of the outer side ring, to have a second position where the orifice is opened. A pressure source 67 of a second lubricant separated from a piston operating fluid, thereafter passing through the orifice in a second chamber, flows from an external diameter to an internal diameter of the clutch pack, to cool it.

82. 发明专利

JP2001099183A FRICTION DEVICE 失效
公开(公告)号：JP2001099183A
公开(公告)日：2001-04-10
申请号：JP2000246318
申请日：2000-08-15
申请人： BORGWARNER INC
发明人： BRADFORD THOMAS E JR
IPC分类号： F16D13/60 , B60K17/00 , F16D25/10
摘要： PROBLEM TO BE SOLVED: To provide a friction clutch device compact to be easily assembled. SOLUTION: This friction device is provided with built-in clutch housings 16, 18, one of the clutch housings is provided with a previously assembled clutch pack 12 in the inside, and a hold surface 44 holds a clutch pack 14 in a suitable part in the other housing.

83. 发明专利

JP2001032860A REVERSIBLE ONE-WAY CLUTCH 失效
公开(公告)号：JP2001032860A
公开(公告)日：2001-02-06
申请号：JP2000206905
申请日：2000-07-07
申请人： BORGWARNER INC
发明人： COSTIN DANIEL P , BRADFORD THOMAS E
IPC分类号： F16D25/00 , F16D41/08 , F16H3/66
摘要： PROBLEM TO BE SOLVED: To provide a device to drive a low speed transmission in low speed gear and retreating gear which is lower in cost than a conventional device, smaller in additional loss, remarkably small in space occupying in the transmission and free to easily retrofit to the existing transmission. SOLUTION: A reversible one-way clutch 90 is arranged in parallel with friction packs 62, 72 so as to drive a planetary transmission 10 in low speed gear and in retreating gear. The clutch 90 has a biased plate 96 fastened on a surface so as to biase the clutch 90 toward a direction where the transmission 10 works either of the low speed gear and the retreating gear. The biased plate 96 is actuated by hydraulic pressure and biases the clutch 90 among low speed gear, neutral gear and retreating gear.

84. 发明专利

JP2017089887A 作動流体から熱遮断を増加するように構成された流れ変更構造体を有するエネルギーを伝達するために、剪断力を用いる装置及び関連方法审中-公开
公开(公告)号：JP2017089887A
公开(公告)日：2017-05-25
申请号：JP2016211151
申请日：2016-10-28
申请人：ボーグワーナーインコーポレーテッド , Borgwarner Inc , ボーグワーナーインコーポレーテッド
发明人： STAGG JONATHAN B , SAMUEL E SETTINERI
IPC分类号： F16D35/02 , F28F13/02
CPC分类号： F16D35/02 , F16D33/20 , F16D35/021 , F16D2250/0007 , F16D2250/0023 , F16D2250/003 , F16D2300/021 , F16D2300/0214 , F16D2300/10
摘要：【課題】熱境界層などの乱流混合が可能性のない作動流体から熱を遮断するように構成する流体の剪断力を用いる伝動装置【解決手段】エネルギーを伝達するために剪断力を用いる装置は、外側ハウジング組立体24、ディスク及びリザーバを含む。ディスクは、外側ハウジング組立体内に収容され、外側ハウジング組立体に対して回転可能である。作動キャビティは、ディスクのロータ部30と外側ハウジング組立体内に形成され、作動流体は剪断力を発生するように収容される。複数の流れ変更構造体は、外側ハウジング組立体上に配置され、流れ変更構造体に局所的な領域に作動キャビティ内に作動流体の境界層の厚さを減少させるように構成される。【選択図】図4

85. 发明专利

JP2012251663A High strength and stiffness silent chain with improved noise 有权
标题翻译：具有改进噪声的高强度和坚固性静电链
公开(公告)号：JP2012251663A
公开(公告)日：2012-12-20
申请号：JP2012209806
申请日：2012-09-24
申请人： Borgwarner Inc , ボーグワーナーインコーポレーテッド
发明人： LEDVINA TIMOTHY J , PARKS D LAURENCE , MCGROGAN SHAWN , PARK WES
IPC分类号： F16G13/04 , F16G13/02
CPC分类号： F16G13/04
摘要： PROBLEM TO BE SOLVED: To provide an improved link for a chain with low operating noise, low friction losses, good tooth jump resistance.SOLUTION: An improved link (200) for a chain for use with a sprocket includes a body having a pair of apertures (202) for receiving connecting pins (207 and 208) and a pair of teeth (205)having outside flanks (204) and inside flanks (206) between the teeth defining a crotch (203). The link (200) includes an effective outer flank angle (Δ) between a line tangent to the outer flank of the link at 1.5 P and a vertical line intersecting the tangent line of less than or equal to 29°, an effective inner flank angle (φ) between a line tangent to the inner flank of the link at 0.5 P and a vertical line intersecting the tangent line of less than or equal to 29°, and a plurality of ratios.
摘要翻译：要解决的问题：为了提供低操作噪音，低摩擦损失，良好的抗跳转阻力的链条的改进的连接。解决方案：用于与链轮一起使用的链条的改进的连杆（200）包括具有用于接收连接销（207和208）的一对孔（202）和具有外侧面的一对齿（205）的主体（204）和限定裆部（203）的齿之间的内侧翼（206）。连杆（200）包括在1.5P处的连接件的外侧面相切的直线与切线之间的垂直线小于或等于29°的有效外侧角（Δ），有效内侧角在与0.5°的连杆的内侧相切的直线与与该切线相交的垂直线小于或等于29°的线之间的距离（φ）和多个比率。版权所有（C）2013，JPO＆INPIT

86. 发明专利

JP2012247071A Vehicle transmission mechanism 审中-公开
标题翻译：车辆传动机制
公开(公告)号：JP2012247071A
公开(公告)日：2012-12-13
申请号：JP2012204954
申请日：2012-09-18
申请人： Borgwarner Inc , ボーグワーナーインコーポレーテッド
发明人： BRAFORD THOMAS E
IPC分类号： F16H3/093 , F16H3/12
CPC分类号： F16H3/08 , F16H3/006 , F16H3/093 , F16H3/10 , F16H2003/0822 , F16H2200/0047 , F16H2200/0052 , Y10T74/19228 , Y10T74/19233 , Y10T74/19284
摘要： PROBLEM TO BE SOLVED: To provide a transmission mechanism with a pair of clutch systems.SOLUTION: The transmission mechanism has an upstream gear ratio and a downstream gear ratio that are combined to provide an effective gear ratio. A different clutch drive member is mounted to an input side of each of the pair of clutch systems. The upstream gear ratio is determined by the gear ratio between the engine input member and one of the clutch drive members. Output sides of respective clutch systems drive an associated one of a pair of layshafts. Pinions are located on and selectively driven by the layshafts. A countershaft is spaced from both of the layshafts, and has a plurality of gears. Each of the gears is driven for rotation by one of the pinions of the layshafts. The downstream gear ratio is determined by the gear ratio between the selected pinion and the intermeshed gear.
摘要翻译：要解决的问题：提供具有一对离合器系统的变速机构。解决方案：传动机构具有组合以提供有效传动比的上游传动比和下游传动比。一对离合器驱动构件安装到一对离合器系统的每一个的输入侧。上游齿轮比由发动机输入构件和其中一个离合器驱动构件之间的齿轮比决定。各离合器系统的输出侧驱动一对副轴中的相关联的一个。小齿轮位于上副轴上并有选择地由副轴驱动。中间轴与两个副轴间隔开，并且具有多个齿轮。每个齿轮被驱动以通过副轴的小齿轮之一旋转。下游传动比由所选小齿轮与啮合齿轮之间的齿轮比决定。版权所有（C）2013，JPO＆INPIT

87. 发明专利

JP2012225348A Method of controlling exhaust gas recirculation in turbocharged compression-ignition engine system 有权
标题翻译：控制燃气压缩发动机系统中排气回收的方法
公开(公告)号：JP2012225348A
公开(公告)日：2012-11-15
申请号：JP2012158638
申请日：2012-07-17
申请人： Borgwarner Inc , ボーグワーナーインコーポレーテッド
发明人： SHUTTY JOHN , JOERGL VOLKER , MUELLER VOLKER
IPC分类号： F02M25/07 , F01N3/18 , F02B37/00 , F02B39/16 , F02D9/02 , F02D9/04 , F02D21/08 , F02D23/00 , F02D45/00
CPC分类号： F02B37/00 , F01N11/002 , F02B37/24 , F02D9/04 , F02D41/0072 , F02M26/05 , F02M26/06 , F02M26/10 , F02M26/15 , F02M26/16 , F02M26/24 , F02M26/38 , Y02T10/144 , Y02T10/42 , Y02T10/47
摘要： PROBLEM TO BE SOLVED: To provide exhaust gas recirculation control for compliance with exhaust gas regulations and for optimizing engine fuel economy and performance.SOLUTION: The method of controlling exhaust gas recirculation (EGR) in a turbocharged compression-ignition engine system (10)including: the engine (12); an induction subsystem (14) in upstream communication with the engine; an exhaust subsystem (16) in downstream communication with the engine; a high pressure EGR path (46) between the exhaust and induction subsystems upstream of a turbocharger turbine (38) and downstream of a turbocharger compressor (28); and a low pressure EGR path (48) between the exhaust and induction subsystems downstream of the turbocharger turbine and upstream of the turbocharger compressor (28). A target total EGR fraction for compliance with exhaust emissions criteria is determined, and then a target HP/LP EGR ratio is determined to optimize other engine system criteria within the constraints of the determined target total EGR fraction.
摘要翻译：要解决的问题：提供废气再循环控制，以符合废气法规并优化发动机燃油经济性和性能。解决方案：一种控制涡轮增压压缩点火发动机系统（10）中的废气再循环（EGR）的方法，包括：发动机（12）; 与发动机上游连通的感应子系统（14）; 与发动机下游连通的排气子系统（16）; 位于涡轮增压器涡轮机（38）上游的排气和感应子系统之间的高压EGR通路（46）和涡轮增压器压缩机（28）的下游; 以及在所述涡轮增压器涡轮机下游的涡轮增压器压缩机（28）的下游的排气和感应子系统之间的低压EGR路径（48）。确定符合废气排放标准的目标总EGR分数，然后确定目标HP / LP EGR比以在所确定的目标总EGR分数的约束内优化其他发动机系统标准。版权所有（C）2013，JPO＆INPIT

88. 发明专利

JP2011241964A Cushioning structure for sprocket 有权
标题翻译：冲击结构
公开(公告)号：JP2011241964A
公开(公告)日：2011-12-01
申请号：JP2010117111
申请日：2010-05-21
申请人： Borgwarner Inc , ボーグワーナー・インコーポレーテッド
发明人： MORISHIGE KOJI
IPC分类号： F16H55/30
CPC分类号： F16H55/30 , F16H2055/306
摘要： PROBLEM TO BE SOLVED: To reduce operating noise and further improve durability in a cushioning structure for a sprocket used in a roller chain or a bush chain.SOLUTION: Annular first and second cushion rings 2 and 3 are provided in such a way as to be able to slide against each other along grooves 10a in a sprocket 1. The first cushion ring 2 consists of a single wire, and has a wave-like shape comprising a plurality of projections 2a. The second cushion ring 3 consists of a single wire, and has a circular shape along the outer circumference of the sprocket 1. When a roller chain 5 meshes with the sprocket, rollers 50 make contact with the second cushion ring 3, causing the second cushion ring 3 to elastically deform, then causing the first cushion ring 2 to elastically deform. At this point, the first and the second cushion rings 2 and 3 slide against each other. As a result, the impact noise of the roller 50 and the sprocket teeth 10 is effectively reduced.
摘要翻译：要解决的问题：为了减少操作噪音并进一步提高用于滚子链或衬套链中的链轮的缓冲结构的耐久性。解决方案：环形第一和第二缓冲环2和3设置成能够沿着链轮1中的凹槽10a彼此滑动。第一缓冲环2由单个线组成，并且具有包括多个突起2a的波状形状。第二缓冲环3由单根线构成，沿着链轮1的外周具有圆形。当滚子链5与链轮啮合时，辊50与第二缓冲环3接触，使第二缓冲环3 环3弹性变形，然后使第一缓冲环2发生弹性变形。此时，第一和第二缓冲环2和3彼此滑动。结果，有效地减小了辊50和链轮齿10的冲击噪音。版权所有（C）2012，JPO＆INPIT

89. 发明专利

JP2010060141A Fan drive device assembly 有权
标题翻译：风扇驱动装置组件
公开(公告)号：JP2010060141A
公开(公告)日：2010-03-18
申请号：JP2009282628
申请日：2009-12-14
申请人： Borgwarner Inc , ボーグワーナー・インコーポレーテッド
发明人： LIGHT GERARD M , DEBRABANDER JAMES R , ROBB NEIL E , BUCKLEY DONALD E
IPC分类号： F16D35/02 , F16H41/24 , D05B81/00 , F01D5/30 , F04D25/02 , F04D29/58 , F16D3/80
CPC分类号： F16D35/02 , F04D29/023 , F04D29/164 , F05D2230/53 , F05D2300/10 , F05D2300/43 , F16D13/72
摘要： PROBLEM TO BE SOLVED: To provide a fan drive device assembly maximizing radiation of heat. SOLUTION: The fan drive device assembly is provided with a cooling fan attached to a fluid coupling device and having a spider part, and a coupling assembly having a body member. The body member defines an outside diameter, and a pilot diameter part of the spider part defines a diameter of a prescribed range of the outside diameter. COPYRIGHT: (C)2010,JPO&INPIT

90. 发明专利

JP2010019253A Spherical thrust bearing system for turbocharger 有权
标题翻译：用于涡轮增压器的球形轴承系统
公开(公告)号：JP2010019253A
公开(公告)日：2010-01-28
申请号：JP2009150366
申请日：2009-06-24
申请人： Borgwarner Inc , ボーグワーナー・インコーポレーテッド
发明人： WARD DANIEL , KELLY ALLAN
IPC分类号： F02B39/00 , F16C23/04
CPC分类号： F01D25/168 , F02C6/12 , F05D2220/40 , F16C17/047 , F16C23/048 , F16C2360/24
摘要： PROBLEM TO BE SOLVED: To provide a spherical thrust bearing system for a turbocharger.
SOLUTION: A thrust bearing assembly of the turbocharger is provided for maintaining the constant relationship between thrust surfaces by using a geometric shape of, for example, gimbals or a spherical segment. Though the geometric shape of a spherical shape is difficult to be manufactured compared with a flat thrust bearing, the relationship between a thrust pad and a thrust washer which is more constant than the case of a normal flat thrust bearing is provided. As a result of this further constant relationship, the thrust bearing is operated at a smaller oil flow rate, and thereby, can ultimately reduce vehicle emission.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于涡轮增压器的球面推力轴承系统。解决方案：提供涡轮增压器的推力轴承组件，用于通过使用例如万向节或球形段的几何形状来保持推力表面之间的恒定关系。虽然与平坦的推力轴承相比，难以制造球形的几何形状，但是提供了比普通的平推力轴承更稳定的止推垫和止推垫圈之间的关系。由于这种进一步恒定的关系，推力轴承以较小的油流量运行，从而可以最终减少车辆排放。版权所有（C）2010，JPO＆INPIT

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