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1. 发明授权

US3985375A Inflation apparatus 失效
标题翻译：充气装置
公开(公告)号：US3985375A
公开(公告)日：1976-10-12
申请号：US252184
申请日：1972-05-11
申请人： Donald J. Lewis , Brian K. Hamilton
发明人： Donald J. Lewis , Brian K. Hamilton
IPC分类号： B60R21/01 , B60R21/16 , B60R21/26 , B60R21/263 , B60R21/272 , B60R21/10
CPC分类号： B60R21/272 , B60R21/01 , B60R21/015 , B60R2021/165 , B60R2021/26058 , B60R2021/2633
摘要： Apparatus for variably controlling the burn time of a fixed amount of gas generating material used for inflating purposes. Gas developed by combustion of the gas generating material passes through a conduit. A blocking means is provided which, when selectively disposed in the conduit, decreases the cross-sectional area thereof and partially blocks the flow of the generated gas therethrough. The burn time of the gas generating material then decreases and the mass flow rate of the generated gas through the conduit is increased. The apparatus is especially adapted for use with motor vehicle passive restraint systems wherein, upon impact of the vehicle, a bag is rapidly inflated by the gas to protect passengers or other mobile objects of the vehicle.
摘要翻译：用于可变地控制用于充气目的的固定量的气体发生材料的燃烧时间的装置。由气体发生材料的燃烧产生的气体通过导管。提供了阻挡装置，当选择性地设置在导管中时，减小其横截面面积并部分地阻止所产生的气体流过其中。然后气体发生材料的燃烧时间减少，并且通过导管产生的气体的质量流量增加。该装置特别适合于与机动车辆被动约束系统一起使用，其中，在车辆撞击时，袋子被气体快速充气以保护车辆的乘客或其他移动物体。

2. 发明授权

US08899212B2 Method and system for improving engine starting 有权
标题翻译：改善发动机启动的方法和系统
公开(公告)号：US08899212B2
公开(公告)日：2014-12-02
申请号：US13326150
申请日：2011-12-14
申请人： Thomas G. Leone , Ross Dykstra Pursifull , Joseph Norman Ulrey , Donald J. Lewis
发明人： Thomas G. Leone , Ross Dykstra Pursifull , Joseph Norman Ulrey , Donald J. Lewis
IPC分类号： F02M51/00
CPC分类号： F02D41/062 , F02D9/02 , F02D13/0261 , F02D13/0265 , F02D19/084 , F02D41/0002 , F02D41/0025 , F02D41/008 , F02D2009/0249 , F02D2009/0272 , F02N19/00 , Y02T10/36 , Y02T10/42
摘要： An engine system and method for improving engine starting are disclosed. In one example, engine port throttles are adjusted to improve fuel vaporization of a fuel that includes alcohol. The system and method may improve engine starting and emissions.
摘要翻译：公开了一种用于改善发动机启动的发动机系统和方法。在一个示例中，调节发动机端口节流阀以改善包括酒精的燃料的燃料蒸发。该系统和方法可以改善发动机起动和排放。

3. 发明授权

US08347856B2 Reducing noise, vibration, and harshness in a variable displacement engine 有权
标题翻译：减少可变排量发动机的噪音，振动和粗糙度
公开(公告)号：US08347856B2
公开(公告)日：2013-01-08
申请号：US13436615
申请日：2012-03-30
申请人： Thomas G. Leone , Donald J. Lewis , Husein Sukaria , Eric Tseng
发明人： Thomas G. Leone , Donald J. Lewis , Husein Sukaria , Eric Tseng
IPC分类号： F02D1/00
CPC分类号： F02D41/0087 , F02D41/10 , F02D2250/21 , F02D2250/28
摘要： A method for operating an engine of a vehicle, the engine having one or more deactivatable cylinders, the method including controlling the stability of a vehicle in response to vehicle acceleration, and reactivating or deactivating combustion in at least a cylinder in response to vehicle acceleration.
摘要翻译：一种用于操作车辆的发动机的方法，所述发动机具有一个或多个可停用气缸，所述方法包括响应于车辆加速度控制车辆的稳定性，以及响应于车辆加速度而在至少一个气缸中重启或停用燃烧。

4. 发明授权

US08267074B2 Control for knock suppression fluid separator in a motor vehicle 有权
标题翻译：机动车辆中爆震抑制流体分离器的控制
公开(公告)号：US08267074B2
公开(公告)日：2012-09-18
申请号：US12145110
申请日：2008-06-24
申请人： Thomas G. Leone , Donald J. Lewis
发明人： Thomas G. Leone , Donald J. Lewis
IPC分类号： F02B13/00
CPC分类号： F02D19/0671 , F02B23/104 , F02B29/0406 , F02B47/06 , F02B2075/125 , F02D13/0203 , F02D19/0602 , F02D19/084 , F02D35/027 , F02D41/0025 , F02D41/3094 , F02M25/0228 , F02M26/13 , F02M37/0064 , Y02T10/123 , Y02T10/36
摘要： A fuel system for an engine of a vehicle and a method of operating the fuel system are described. As a non-limiting example, the fuel system is controlled in response to engine operating conditions.
摘要翻译：描述了用于车辆的发动机的燃料系统和操作燃料系统的方法。作为非限制性示例，响应于发动机操作条件来控制燃料系统。

5. 发明申请

US20110247597A1 SYSTEM AND METHOD FOR IMPROVING EXHAUST GAS RECIRCULATION FOR A TURBOCHARGED ENGINE 有权
标题翻译：用于改善涡轮发动机排气回收的系统和方法
公开(公告)号：US20110247597A1
公开(公告)日：2011-10-13
申请号：US13165395
申请日：2011-06-21
申请人： Robert Albert Stein , Daniel Joseph Styles , Donald J. Lewis
发明人： Robert Albert Stein , Daniel Joseph Styles , Donald J. Lewis
IPC分类号： F02B47/08 , F02M25/07 , F02D23/02
CPC分类号： F02D41/0007 , F02B37/00 , F02D37/00 , F02D41/0065 , F02M26/05 , F02M26/07 , F02M26/23 , F02M26/35 , F02M26/47 , F02M26/48 , F02M26/71 , Y02T10/144 , Y02T10/47
摘要： A system and method for delivering EGR to an internal combustion engine is presented. The system can reduce system cost and lower system complexity.
摘要翻译：提出了一种用于将EGR输送到内燃机的系统和方法。该系统可以降低系统成本，降低系统复杂度。

6. 发明授权

US07974765B2 Engine boost control for multi-fuel engine 有权
标题翻译：多燃料发动机的发动机升压控制
公开(公告)号：US07974765B2
公开(公告)日：2011-07-05
申请号：US12889312
申请日：2010-09-23
申请人： Allan J. Lippa , Donald J. Lewis
发明人： Allan J. Lippa , Donald J. Lewis
IPC分类号： F02B47/00
CPC分类号： F02M37/0088 , F02D19/0655 , F02D19/0665 , F02D19/0684 , F02D19/081 , F02D41/0025 , F02D2200/0611 , F02D2200/0612 , F02M37/0064 , Y02T10/36
摘要： A fuel delivery approach for an engine includes delivering a first fuel blend from a first, lower alcohol fuel tank to a port injector; delivering a second, higher alcohol, fuel to a direct injector, and transferring the first fuel from the first tank to the second tank so that the first tank is emptied before the second. In this way, at least some fuel is available for direct injection even when the higher alcohol fuel is exhausted prior to the lower alcohol fuel. Thus, it is possible to at least obtain charge cooling benefits of direct injection, and therefore the engine may be operated with a greater amount of boost.
摘要翻译：用于发动机的燃料输送方法包括将第一燃料混合物从第一低级醇燃料箱输送到端口喷射器; 将第二高级醇燃料输送到直接喷射器，以及将第一燃料从第一罐转移到第二罐，使得第一罐在第二罐之前被排空。以这种方式，即使在低级醇燃料之前排出高级醇燃料，至少一些燃料可用于直接喷射。因此，可以至少获得直接喷射的充电冷却效果，因此发动机可以以更大量的升压来操作。

7. 发明授权

US07963275B2 System and method for improving exhaust gas recirculation for a turbocharged engine 有权
标题翻译：用于改进涡轮增压发动机的废气再循环的系统和方法
公开(公告)号：US07963275B2
公开(公告)日：2011-06-21
申请号：US12169681
申请日：2008-07-09
申请人： Robert Albert Stein , Daniel Joseph Styles , Donald J. Lewis
发明人： Robert Albert Stein , Daniel Joseph Styles , Donald J. Lewis
IPC分类号： F02B47/08
CPC分类号： F02D41/0007 , F02B37/00 , F02D37/00 , F02D41/0065 , F02M26/05 , F02M26/07 , F02M26/23 , F02M26/35 , F02M26/47 , F02M26/48 , F02M26/71 , Y02T10/144 , Y02T10/47
摘要： A system and method for delivering EGR to an internal combustion engine is presented. The system can reduce system cost and lower system complexity.
摘要翻译：提出了一种用于将EGR输送到内燃机的系统和方法。该系统可以降低系统成本，降低系统复杂度。

8. 发明授权

US07942128B2 Warm up strategy for ethanol direct injection plus gasoline port fuel injection 有权
标题翻译：乙醇直喷加汽油口燃油喷射预热策略
公开(公告)号：US07942128B2
公开(公告)日：2011-05-17
申请号：US12779724
申请日：2010-05-13
申请人： Thomas G. Leone , Donald J. Lewis , Robert A. Stein
发明人： Thomas G. Leone , Donald J. Lewis , Robert A. Stein
IPC分类号： F02B47/02 , F02B47/04
CPC分类号： F02D41/0025 , F02D19/061 , F02D19/0655 , F02D19/0684 , F02D19/0689 , F02D19/0692 , F02D19/0694 , F02D19/081 , F02D19/084 , F02D41/064 , F02M25/0227 , F02M25/03 , F02M25/0872 , F02M25/10 , Y02T10/36
摘要： A system for an engine, comprising of a cylinder of the engine; a first injector configured to inject a first substance to said cylinder; a second injector configured to inject a second substance to said cylinder; and a controller configured to commence combustion in the engine by injecting fuel into said cylinder, where said fuel is injected by only one of said first and second injectors during said start and/or warm-up.
摘要翻译：一种用于发动机的系统，包括发动机气缸; 第一注射器，构造成将第一物质注射到所述气缸; 第二喷射器，被配置为将第二物质喷射到所述气缸; 以及控制器，其被配置为通过将燃料喷射到所述气缸中来在发动机中开始燃烧，在所述启动和/或预热期间所述燃料仅由所述第一和第二喷射器中的一个喷射。

9. 发明授权

US07900598B2 Electromechanical valve timing during a start 有权
标题翻译：启动时机电气门正时
公开(公告)号：US07900598B2
公开(公告)日：2011-03-08
申请号：US12767587
申请日：2010-04-26
申请人： Donald J. Lewis , John D. Russell
发明人： Donald J. Lewis , John D. Russell
IPC分类号： F02D13/00
CPC分类号： F01L13/0005 , F01L1/38 , F01L9/04 , F01L2800/01 , F02D13/0207 , F02D13/0253 , F02D13/0257 , F02D13/06 , F02D41/042 , F02D41/062 , F02D2013/0292 , F02D2200/703 , F02N11/0814 , F02N19/004 , F02P5/1506 , Y02T10/18
摘要： A method is described for starting an internal combustion engine. During a run-up in engine speed of the engine starting, the method includes adjusting intake valve closing timing in response to barometric pressure to provide a desired air amount in the cylinder, with a longer valve opening with respect to crankshaft angle at higher altitudes as compared to a shorter valve opening with respect to crankshaft angle at lower altitudes for a given operating constraint.
摘要翻译：描述了启动内燃机的方法。在发动机起动的发动机转速的启动期间，该方法包括响应于大气压力来调节进气门关闭正时以在气缸中提供期望的空气量，在较高海拔处具有相对于曲轴角度更长的阀开度，如相对于在给定的操作约束下相对于较低高度处的曲轴角度的较短的阀开口。

10. 发明授权

US07849842B1 System and method for compensation of fuel injector limits 有权
标题翻译：燃油喷射器限制补偿的系统和方法
公开(公告)号：US07849842B1
公开(公告)日：2010-12-14
申请号：US12845987
申请日：2010-07-29
申请人： Donald J. Lewis , John D. Russell
发明人： Donald J. Lewis , John D. Russell
IPC分类号： F02B13/10 , F02B13/00
CPC分类号： F02B37/00 , F01N11/002 , F01N11/007 , F02D13/0226 , F02D35/027 , F02D41/0007 , F02D41/0025 , F02D41/1454 , F02M43/00 , F02M69/044 , F02M69/045 , F02M69/046 , Y02T10/144 , Y02T10/18 , Y02T10/47
摘要： A method for an engine with first and second injectors in a cylinder provides different fuel injection compensation upon reaching minimum pulsewidths of the first and second injectors. When the first injector reaches its minimum pulsewidth, the first injector is disabled. However, when the second injector reaches its minimum pulsewidth, the second injector is maintained active and injection from the first injector is decreased. In this way, sufficient injection from the second injector is maintained in either situation.
摘要翻译：用于在气缸中具有第一和第二喷射器的发动机的方法在达到第一和第二喷射器的最小脉冲宽度时提供不同的燃料喷射补偿。当第一个喷射器达到其最小脉冲宽度时，第一个喷射器被禁用。然而，当第二喷射器达到其最小脉冲宽度时，第二喷射器保持有效并且来自第一喷射器的喷射减少。以这种方式，在任一情况下都保持来自第二喷射器的足够的喷射。

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