专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08868283B2 Oil life monitoring system with fuel quality factor 有权
标题翻译：石油寿命监测系统与燃油质量因子
公开(公告)号：US08868283B2
公开(公告)日：2014-10-21
申请号：US13462888
申请日：2012-05-03
申请人： Yunpeng Geng , Andrew E. Buczynsky
发明人： Yunpeng Geng , Andrew E. Buczynsky
IPC分类号： G01M17/00 , G01N33/30 , G06F7/00 , G06F11/30 , G07C5/00
CPC分类号： F01M1/18 , F01M2011/14 , F01M2011/1486
摘要： An oil-life monitoring system includes an engine revolution counter configured to provide an output corresponding to the rotation of a component of an engine, and a controller in communication with the engine revolution counter. The controller is configured to determine the composition/properties of a fuel being combusted by the engine, and select a fuel quality penalty factor from a table, with the fuel quality penalty factor corresponding to the determined composition/properties of the fuel. Additionally, the controller is configured to compute an adjusted revolution count by multiplying the rotations of the component of the engine by the fuel quality penalty factor, and aggregate the adjusted revolution count.
摘要翻译：油寿命监测系统包括：发动机转速计，其构造成提供与发动机的部件的旋转相对应的输出;以及与发动机转速计数器通信的控制器。控制器被配置为确定由发动机燃烧的燃料的组成/性质，并且从表中选择燃料质量罚分因子，其中燃料质量惩罚因子对应于所确定的燃料的组成/特性。此外，控制器被配置为通过将发动机的部件的旋转乘以燃料质量罚分因子来计算调整的转数，并且累加调整的转数。

2. 发明申请

US20130345925A1 SYSTEMS AND METHODS FOR ACCURATELY COMPENSATING FOR A CHANGE IN AMOUNT OF UNWANTED FLUID DILUTED IN ENGINE OIL RESULTING FROM A RECENT LONG TRIP 有权
标题翻译：用于精确补偿从最近的长时间内发动机油中稀释的未经处理的流体变化的系统和方法
公开(公告)号：US20130345925A1
公开(公告)日：2013-12-26
申请号：US13528134
申请日：2012-06-20
申请人： Donald John Smolenski , Eric W. Schneider , Daniel Hicks Blossfeld , Matthew J. Snider , Eric R. Johnson
发明人： Donald John Smolenski , Eric W. Schneider , Daniel Hicks Blossfeld , Matthew J. Snider , Eric R. Johnson
IPC分类号： G06F19/00
CPC分类号： F01M11/10 , F01M2011/14 , F01M2011/146 , F01M2011/1473 , F01M2011/148 , F01M2011/1486
摘要： A system, for use in accounting for an effect of a long-trip cycle on remaining life of engine oil, being used in a vehicle, using a long-trip rebate value. The system includes a computer processor and a non-transitory computer-readable medium that is in operative communication with the processor and has instructions that, when executed by the processor, cause the processor to perform various operations. The operations include determining a long-trip time indicating an amount of time that the vehicle was operated recently in the long-trip cycle. The operations further include determining the long-trip rebate according to a rebate function using the determined long-trip time.
摘要翻译：一种用于考虑长途跋涉对发动机油的剩余寿命的影响的系统，用于车辆中，使用长途折扣值。该系统包括计算机处理器和与处理器可操作地通信的非暂时计算机可读介质，并且具有当由处理器执行时使处理器执行各种操作的指令。这些操作包括确定指示车辆最近在长行程循环中操作的时间量的长途时间。所述操作还包括使用所确定的长途旅行时间根据折扣功能来确定长途折扣。

3. 发明申请

US20020095941A1 Gas heat pump-type air conditioner 失效
标题翻译：燃气热泵式空调
公开(公告)号：US20020095941A1
公开(公告)日：2002-07-25
申请号：US09986559
申请日：2001-11-09
申请人： MITSUBISHI HEAVY INDUSTRIES, LTD.
发明人： Hideaki Kasahara
IPC分类号： F25B049/00 , B60H001/32
CPC分类号： F25B27/00 , F01M11/04 , F01M11/10 , F01M2011/1486 , F25B2327/00
摘要： The present invention provides a gas heat pump-type air conditioner that can reliably notify a user that the time for changing the engine oil of the gas engine that drives the compressor has arrived without stopping the operation of the gas engine. In a gas heat pump-type air conditioner that forms a cooling cycle by circulating refrigerant using a compressor having a gas engine as a drive source, when the cumulative hours of operation t of the gas engine reaches a second predetermined time T2 (S3), a warning display A is displayed while the operation of the gas engine continues, and thereby the user is notified that the time for changing the engine oil has arrived (S4), and at the same time, after the initial stop procedure is carried out subsequent to reaching the predetermined time T2 (S5), a warning display B is displayed (S6), and the warning restoration operation procedure (S7) is carried out.
摘要翻译：本发明提供一种能够可靠地通知用户在不停止燃气发动机的动作的情况下使驱动压缩机的燃气发动机的发动机油的变更时间到达的气体热泵式空调机。在通过使用具有燃气发动机的压缩机作为驱动源使制冷剂循环而形成冷却循环的气体热泵式空调机中，当燃气发动机的累计运转时间t达到第二预定时间T2时（S3）在气体发动机的运转继续进行的同时显示警告显示A，从而通知用户改变发动机机油的时间已经到来（S4），同时在执行初始停止程序之后，随后为了达到预定时间T2（S5），显示警告显示B（S6），并执行警告恢复操作过程（S7）。

4. 发明授权

US5530647A Method of dynamically determining oil change intervals for internal combustion engines 失效
标题翻译：动态确定内燃机换油间隔的方法
公开(公告)号：US5530647A
公开(公告)日：1996-06-25
申请号：US279584
申请日：1994-07-25
申请人： Thomas R. Sem , Jay L. Hanson , Doyle G. Herrig
发明人： Thomas R. Sem , Jay L. Hanson , Doyle G. Herrig
IPC分类号： F01M11/10 , G07C5/00
CPC分类号： F01M11/10 , G07C5/006 , F01M2011/14 , F01M2011/1486 , F16N2230/02 , F16N2260/02 , F16N2260/18
摘要： A method of dynamically determining engine oil change intervals for an internal combustion engine having selectable high and low operating speeds HS and LS, respectively. The method includes the steps of accumulating operating time THS of the internal combustion engine at speed HS, accumulating operating time TLS of the internal combustion engine at speed LS, calculating a high speed factor HSF as a function of the accumulated engine operating time THS, and calculating a low speed factor LSF as a function of the accumulated engine operating time TLS. The method then sums the high speed and slow speed factors HSF and LSF to provide a sum S which is compared with a predetermined constant K1. A signal indicating the engine oil should be changed is provided when the comparison step finds the sum S has reached the predetermined constant K1. In a preferred embodiment, the method also includes the step of detecting when the engine oil of the internal combustion engine has been changed, and the step of resetting the accumulated high and low speed operating times THS and TLS, respectively, when the detecting step detects that the engine oil has been changed.
摘要翻译：一种动态地确定具有可选择的高和低运行速度HS和LS的内燃机的发动机换油间隔的方法。该方法包括以速度HS累积内燃机的工作时间THS，以速度LS累积内燃机的运行时间TLS，计算作为累积发动机运转时间THS的函数的高速因子HSF的步骤，以及计算低速因子LSF作为累积发动机运行时间TLS的函数。该方法然后将高速和慢速因子HSF和LSF相加以提供与预定常数K1进行比较的和S. 当比较步骤求和S达到预定常数K1时，提供指示发动机机油的信号。在优选实施例中，该方法还包括检测内燃机的发动机油何时已经改变的步骤，以及当检测步骤检测到时分别重置累积的高低速运行时间THS和TLS的步骤发动机油已经更换。

5. 发明授权

US5060156A Method and apparatus for determining engine oil change intervals according to actual engine use 失效
标题翻译：根据实际发动机的使用情况确定发动机换油间隔的方法和装置
公开(公告)号：US5060156A
公开(公告)日：1991-10-22
申请号：US382515
申请日：1989-07-20
申请人： Jeffery L. Vajgart , Peter W. Misangyi , Parshuram G. Date , Roger S. Heitzeg , Noel A. Walker , David A. McNamara , Joe C. Attard
发明人： Jeffery L. Vajgart , Peter W. Misangyi , Parshuram G. Date , Roger S. Heitzeg , Noel A. Walker , David A. McNamara , Joe C. Attard
IPC分类号： G06J1/00 , G07C5/00 , H03M1/12
CPC分类号： H03M1/129 , G06J1/00 , G07C5/006 , F01M2011/14 , F01M2011/1486
摘要： Engine lubricating oil temperature and the amount of engine usage are used to calculate when engine lubricating oil has reached the end of its predicted wear life. Each spark (engine speed) pulse is multiplied by weighting factors that are periodically determined by sampling the engine oil temperature and the length of time the engine has been in continuous use above a predetermined speed. When the value of the accumulated weighted spark pulses has reached a predetermined level, a warning signal is provided to indicate the necessity of changing the engine lubricating oil.
摘要翻译：发动机润滑油温度和发动机使用量用于计算发动机润滑油何时达到其预计的使用寿命的终点。每个火花（发动机速度）脉冲乘以通过对发动机机油温度进行取样并且发动机连续使用的时间长度高于预定速度而定期确定的加权因子。当积累的加权火花脉冲的值达到预定水平时，提供警告信号以指示需要改变发动机润滑油。

6. 发明授权

US09280856B2 Method and apparatus for estimating replacement of vehicle engine oil 有权
标题翻译：用于估计车用发动机油更换的方法和装置
公开(公告)号：US09280856B2
公开(公告)日：2016-03-08
申请号：US13302142
申请日：2011-11-22
申请人： Kevin Chen , Christopher Oberski , Peter M. Lyon
发明人： Kevin Chen , Christopher Oberski , Peter M. Lyon
IPC分类号： G01M15/05 , G07C5/00 , G07C5/08 , F01M11/10
CPC分类号： G07C5/006 , F01M2011/14 , F01M2011/1426 , F01M2011/1486 , G07C5/0825
摘要： A method generates a useful life indication of a lubricating fluid in an engine. Initially, a quantity of use of an engine and a time of use of the engine are measured. A useful life indication of a lubricating fluid in the engine is generated based upon a first relationship between the quantity of use of an engine and the time of use of the engine when an operating characteristic is at or below a predetermined amount, such as the average speed of a vehicle containing the engine. The useful life indication of the lubricating fluid in the engine is generated based upon a second relationship between the quantity of use of an engine and the time of use of the engine when the operating characteristic is above the predetermined amount.
摘要翻译：一种方法产生发动机中润滑流体的使用寿命指示。首先，测量发动机的使用量和发动机的使用时间。基于发动机的使用量与发动机的使用时间之间的第一关系，当工作特性等于或低于预定量时，生成发动机中润滑流体的使用寿命指示，例如平均值包含发动机的车辆的速度。基于发动机的使用量与发动机的使用时间之间的第二关系，当工作特性高于预定量时，产生发动机中润滑流体的使用寿命指示。

7. 发明申请

US20140343786A1 SYSTEM AND METHOD FOR DETERMINING A LUBRICANT DISCARD INTERVAL 有权
标题翻译：用于确定润滑剂碎片间隔的系统和方法
公开(公告)号：US20140343786A1
公开(公告)日：2014-11-20
申请号：US14448168
申请日：2014-07-31
申请人： AFTON CHEMICAL CORPORATION
发明人： Todd M. DVORAK , Robert T. DITTMEIER , Dewey P. SZEMENYEI
IPC分类号： F01M11/10 , G01N33/28
CPC分类号： F01M11/10 , F01M2011/14 , F01M2011/1426 , F01M2011/1446 , F01M2011/1466 , F01M2011/1473 , F01M2011/1486 , F16N2260/18 , G01N33/2888 , G06Q10/20
摘要： A system, a method and a computer program to determine the usability of a lubricant such as, e.g., engine oil, and when to replace the lubricant in a particular engine. The system, method, and computer program are further configured to generate a lubricant discard interval for each engine in, e.g., a company's fleet of vehicles. The system, method, and computer program are configured to generate lubricant discard interval schedule for each of the vehicles in the company's fleet based on the lubricant discard intervals.
摘要翻译：确定润滑剂例如发动机油的可用性以及何时更换特定发动机中的润滑剂的系统，方法和计算机程序。系统，方法和计算机程序还被配置为为例如公司的车队中的每个发动机产生润滑剂丢弃间隔。系统，方法和计算机程序被配置为基于润滑剂丢弃间隔为公司车队中的每个车辆生成润滑剂丢弃间隔时间表。

8. 发明授权

US08359913B2 Automatic engine oil life determination adjusted for presence of oil squirters 有权
标题翻译：自动发动机油寿命确定适用于油喷射器的存在
公开(公告)号：US08359913B2
公开(公告)日：2013-01-29
申请号：US12857656
申请日：2010-08-17
申请人： Eric W. Schneider , Matthew J. Snider , Robert M. Olree , Daniel H. Blossfeld
发明人： Eric W. Schneider , Matthew J. Snider , Robert M. Olree , Daniel H. Blossfeld
IPC分类号： G01M15/00
CPC分类号： F01M1/18 , F01M2011/14 , F01M2011/1486
摘要： A method is provided for determining remaining oil life prior to an oil change in an internal combustion engine that uses a body of oil. The method includes transferring the body of oil to the engine and determining a volume of the transferred body of oil. The method also includes determining whether an oil squirter is present in the engine. Additionally, the method includes determining the remaining oil life based on the determined volume of the body of oil and whether an oil squirter is present in the engine. Moreover, the method includes activating an oil change indicator when the remaining oil life reaches a predetermined level. A system for determining a number of engine revolutions permitted on a volume of oil is also disclosed.
摘要翻译：提供了一种用于确定在使用油体的内燃机中的换油之前的剩余油寿命的方法。该方法包括将油体转移到发动机并确定转移的油体的体积。该方法还包括确定发动机中是否存在油喷射器。此外，该方法包括基于确定的油体积确定剩余油寿命以及油发动机中是否存在油喷射器。此外，该方法包括当剩余油寿命达到预定水平时激活换油指示器。还公开了一种用于确定一定量的油的发动机转数的系统。

9. 发明申请

US20040100369A1 Service alarm system for a boat propulsion unit 审中-公开
标题翻译：船舶推进单元的服务报警系统
公开(公告)号：US20040100369A1
公开(公告)日：2004-05-27
申请号：US10695703
申请日：2003-10-29
发明人： Hitoshi Motose , Shingo Igarashi
IPC分类号： B60Q001/00
CPC分类号： F01M11/10 , B63H20/00 , F01M2011/14 , F01M2011/1486
摘要： A service alarm system for a boat propulsion unit monitors a lubricant service life. The system informs the watercraft operator when the lubricant is no longer suitable to provide proper lubricating properties for the boat propulsion unit. The alarm system informs the operator by sounding an audible alarm or illuminating a visual alarm through at least one light. By informing the operator inadequate lubrication properties, the user can perform proper service of the watercraft to ensure safe and enjoyable watercraft operation.
摘要翻译：船用推进单元的维修报警系统监控润滑剂的使用寿命。当润滑剂不再适合为船舶推进装置提供适当的润滑性能时，系统通知船舶操作员。报警系统通过发出声音报警或通过至少一盏灯照亮视觉报警器来通知操作员。通过告知操作者润滑性能不足，用户可以对船只进行适当的维护，以确保船舶的安全和愉快。

10. 发明申请

US20020029618A1 Oil exchange timing indicating apparatus for vehicles 有权
标题翻译：车辆换油定时指示装置
公开(公告)号：US20020029618A1
公开(公告)日：2002-03-14
申请号：US09902711
申请日：2001-07-12
发明人： Kunihiko Fukui
IPC分类号： G01N011/00 , G01N033/487
CPC分类号： G07C5/006 , F01M1/18 , F01M2011/14 , F01M2011/1486
摘要： An oil exchange timing indicating apparatus for vehicles capable of informing a user of an exchange timing of oil on the basis of the degree of degradation of oil as quickly as possible. An oil exchange timing indicating apparatus includes an odometer for integrating vehicle travel distances, an operation time integrator for integrating operation times of an engine mounted on the vehicle, an oil exchange informing device for informing a user of an exchange timing of oil, and a controlling device for starting, when either an integrated value of the travel distances or an integrated value of the operation times, based on signals from the odometer and the operation time integrator exceeds a preset value, the oil exchange informing device to inform the user of the exchange timing of oil.
摘要翻译：一种用于车辆的油交换定时指示装置，其能够基于油的劣化程度尽快地向使用者通知油的交换定时。油交换定时指示装置包括用于整合车辆行驶距离的里程计，用于整合安装在车辆上的发动机的操作时间的操作时间积分器，用于通知用户油的交换时机的油更换通知装置，以及控制用于启动的装置，当基于里程表和操作时间积分器的信号的行驶距离的积分值或操作时间的积分值超过预设值时，油交换通知装置通知用户交换油时间

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式