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

US06677538B2 Signal processing in a vehicle weight classification system 失效
标题翻译：车辆重量分类系统中的信号处理
公开(公告)号：US06677538B2
公开(公告)日：2004-01-13
申请号：US09791428
申请日：2001-02-23
申请人： Charles R. Cook, Jr. , Daniel Reich , Scott Morell , Horst Belau , Marten Swart , Harald Lichtinger
发明人： Charles R. Cook, Jr. , Daniel Reich , Scott Morell , Horst Belau , Marten Swart , Harald Lichtinger
IPC分类号： B60K2804
CPC分类号： B60R21/01516 , B60N2/002 , B60R21/0152 , G01G19/4142
摘要： A vehicle weight classification system recognizes the various factors that influence system performance. Some of the factors are compensated for using analog signal processing circuitry or techniques. Other factors are compensated for using digital signal processing techniques. The unique combination of analog and digital approaches, rather than pure analog or pure digital, provides an effective solution at addressing the various factors that influence signals and system performance in a vehicle weight classification system while keeping the cost and complexity of the system within acceptable limits.
摘要翻译：车辆重量分类系统识别影响系统性能的各种因素。使用模拟信号处理电路或技术补偿了一些因素。使用数字信号处理技术补偿其他因素。模拟和数字方法的独特组合，而不是纯模拟或纯数字解决方案提供了一个有效的解决方案，以解决影响车辆重量分类系统中的信号和系统性能的各种因素，同时将系统的成本和复杂性保持在可接受的限度内。

2. 发明授权

US06636792B2 Weight classification system 失效
公开(公告)号：US06636792B2
公开(公告)日：2003-10-21
申请号：US09965390
申请日：2001-09-27
申请人： Harald Lichtinger , Brian M. Curtis , Robert Graf , Daniel Reich , Scott Morrell , Maria Kremer
发明人： Harald Lichtinger , Brian M. Curtis , Robert Graf , Daniel Reich , Scott Morrell , Maria Kremer
IPC分类号： B60R2200
CPC分类号： B60R21/01516 , B60N2/002 , B60R21/0155 , B60R21/01556 , B60R22/18 , B60R2021/01006 , G01G19/4142
摘要： A method and apparatus is provided that classifies a seat occupant into one of several different weight classes based on an estimated value of the seat occupant weight. An occupant's measured weight varies when the occupant's seating position changes or when the vehicle travels over adverse road conditions. A plurality of weight sensors are used to measure the weight exerted by a seat occupant against a seat bottom and are used to determine center of gravity for the seat occupant. A seat belt force sensor is also used to assist in classifying the seat occupant. Compensation factors using the seat belt force and center of gravity information are used to generate an estimated weight value. The estimated value of the occupant weight is compared to a series of upper and lower weight thresholds assigned to each of the weight classes to generate an occupant weight sample class. Over a period of time, several estimated weight values are compared to the weight class thresholds. Once a predetermined number of consistent and consecutive occupant weight sample classes is achieved, the occupant is locked into a specific occupant weight class. When the weight class is locked, the separation value between the upper and lower thresholds is increased to account for minor weight variations due to adverse road conditions and changes in occupant position.

3. 发明授权

US07503417B2 Sensor assembly for seat occupant weight classification system 失效
标题翻译：座椅乘员体重分级系统的传感器组件
公开(公告)号：US07503417B2
公开(公告)日：2009-03-17
申请号：US11343297
申请日：2006-01-31
申请人： Harald Lichtinger , Brian M. Curtis , Robert Graf , Daniel Reich , Scott Morrell , Maria Kremer
发明人： Harald Lichtinger , Brian M. Curtis , Robert Graf , Daniel Reich , Scott Morrell , Maria Kremer
IPC分类号： B60R21/015
CPC分类号： B60R21/01516 , B60N2/002 , B60R21/0155 , B60R21/01556 , B60R22/18 , B60R2021/01006 , G01G19/4142
摘要： A method and apparatus is provided that classifies a seat occupant into one of several different weight classes based on an estimated value of the seat occupant weight. An occupant's measured weight varies when the occupant's seating position changes or when the vehicle travels over adverse road conditions. A plurality of weight sensors are used to measure the weight exerted by a seat occupant against a seat bottom and are used to determine center of gravity for the seat occupant. A seat belt force sensor is also used to assist in classifying the seat occupant. Compensation factors using the seat belt force and center of gravity information are used to generate an estimated weight value. The estimated value of the occupant weight is compared to a series of upper and lower weight thresholds assigned to each of the weight classes to generate an occupant weight sample class. Over a period of time, several estimated weight values are compared to the weight class thresholds. Once a predetermined number of consistent and consecutive occupant weight sample classes is achieved, the occupant is locked into a specific occupant weight class. When the weight class is locked, the separation value between the upper and lower thresholds is increased to account for minor weight variations due to adverse road conditions and changes in occupant position.
摘要翻译：提供了一种方法和装置，其基于座椅乘员重量的估计值将座椅乘客分类为几个不同体重等级之一。当乘客的乘坐位置发生变化或车辆在不利的道路状况下行驶时，乘员的测量重量会发生变化。多个重量传感器用于测量由座椅乘员抵靠座椅底部施加的重量，并用于确定座椅乘客的重心。座椅安全带力传感器也用于帮助座椅乘客进行分类。使用安全带力和重心信息的补偿因子用于产生估计的重量值。将乘员权重的估计值与分配给每个权重类别的一系列上限和下限权重阈值进行比较，以生成乘员权重样本类别。在一段时间内，将几个估计的权重值与权重类别阈值进行比较。一旦实现了预定数量的一致和连续的乘员体重样本类别，乘客被锁定在特定的乘员体重类别中。当重量级别被锁定时，由于不利的道路状况和乘员位置的变化，上限和下限之间的分离值增加，以减轻轻微的重量变化。

4. 发明授权

US07048085B2 Weight classification system 失效
公开(公告)号：US07048085B2
公开(公告)日：2006-05-23
申请号：US10603992
申请日：2003-06-25
申请人： Harald Lichtinger , Brian M. Curtis , Robert Graf , Daniel Reich , Scott Morrell , Maria Kremer
发明人： Harald Lichtinger , Brian M. Curtis , Robert Graf , Daniel Reich , Scott Morrell , Maria Kremer
IPC分类号： B60R21/15 , G01G19/08 , G01L5/10 , G01L1/04
CPC分类号： B60R21/01516 , B60N2/002 , B60R21/0155 , B60R21/01556 , B60R22/18 , B60R2021/01006 , G01G19/4142
摘要： A method and apparatus is provided that classifies a seat occupant into one of several different weight classes based on an estimated value of the seat occupant weight. An occupant's measured weight varies when the occupant's seating position changes or when the vehicle travels over adverse road conditions. A plurality of weight sensors are used to measure the weight exerted by a seat occupant against a seat bottom and are used to determine center of gravity for the seat occupant. A seat belt force sensor is also used to assist in classifying the seat occupant. Compensation factors using the seat belt force and center of gravity information are used to generate an estimated weight value. The estimated value of the occupant weight is compared to a series of upper and lower weight thresholds assigned to each of the weight classes to generate an occupant weight sample class. Over a period of time, several estimated weight values are compared to the weight class thresholds. Once a predetermined number of consistent and consecutive occupant weight sample classes is achieved, the occupant is locked into a specific occupant weight class. When the weight class is locked, the separation value between the upper and lower thresholds is increased to account for minor weight variations due to adverse road conditions and changes in occupant position.

5. 发明申请

US20060124377A1 Weight classification system 失效
公开(公告)号：US20060124377A1
公开(公告)日：2006-06-15
申请号：US11343297
申请日：2006-01-31
申请人： Harald Lichtinger , Brian Curtis , Robert Graf , Daniel Reich , Scott Morrell , Maria Kremer
发明人： Harald Lichtinger , Brian Curtis , Robert Graf , Daniel Reich , Scott Morrell , Maria Kremer
IPC分类号： B60K28/04 , B60R21/16 , G01G19/08 , G01L5/04 , E05F15/00
CPC分类号： B60R21/01516 , B60N2/002 , B60R21/0155 , B60R21/01556 , B60R22/18 , B60R2021/01006 , G01G19/4142
摘要： A method and apparatus is provided that classifies a seat occupant into one of several different weight classes based on an estimated value of the seat occupant weight. An occupant's measured weight varies when the occupant's seating position changes or when the vehicle travels over adverse road conditions. A plurality of weight sensors are used to measure the weight exerted by a seat occupant against a seat bottom and are used to determine center of gravity for the seat occupant. A seat belt force sensor is also used to assist in classifying the seat occupant. Compensation factors using the seat belt force and center of gravity information are used to generate an estimated weight value. The estimated value of the occupant weight is compared to a series of upper and lower weight thresholds assigned to each of the weight classes to generate an occupant weight sample class. Over a period of time, several estimated weight values are compared to the weight class thresholds. Once a predetermined number of consistent and consecutive occupant weight sample classes is achieved, the occupant is locked into a specific occupant weight class. When the weight class is locked, the separation value between the upper and lower thresholds is increased to account for minor weight variations due to adverse road conditions and changes in occupant position.

6. 发明申请

US20110269386A1 Automous Ventilation System 有权
标题翻译：自动通风系统
公开(公告)号：US20110269386A1
公开(公告)日：2011-11-03
申请号：US13182304
申请日：2011-07-13
申请人： Michael P. BURDETT , Daniel Reich
发明人： Michael P. BURDETT , Daniel Reich
IPC分类号： B08B15/00
CPC分类号： F24C15/2021 , F24C15/20 , F24C15/2042 , F24F11/30 , F24F2110/10
摘要： An autonomous ventilation system includes a variable-speed exhaust fan, a controller, an exhaust hood, and a spillage sensor. The exhaust fan removes air contaminants from an area. The controller is coupled to the exhaust fan and adjusts the speed of the exhaust fan. The exhaust hood is coupled to the exhaust fan and directs air contaminants to the exhaust fan. The spillage sensor is coupled to the controller, detects changes in an environmental parameter in a spillage zone adjacent to the exhaust hood, and communicates information relating to detected changes in the environmental parameter to the controller. The controller adjusts the speed of the exhaust fan in response to information relating to detected changes in the environmental parameter.
摘要翻译：自主通气系统包括变速排风扇，控制器，排气罩和溢出传感器。排风扇从一个区域去除空气污染物。控制器连接到排风扇并调节排风扇的速度。排气罩与排风扇相连，并将空气污染物引导到排风扇。泄漏传感器耦合到控制器，检测与排气罩相邻的泄漏区域中的环境参数的变化，并将与检测到的环境参数的变化相关的信息传达给控制器。控制器响应于与检测到的环境参数的变化有关的信息来调节排风扇的速度。

7. 发明授权

US08795040B2 Autonomous ventilation system 有权
标题翻译：自主通风系统
公开(公告)号：US08795040B2
公开(公告)日：2014-08-05
申请号：US13187762
申请日：2011-07-21
申请人： Michael P. Burdett , Daniel Reich
发明人： Michael P. Burdett , Daniel Reich
IPC分类号： B08B15/02 , F24C15/20 , G01J5/48
CPC分类号： F24C15/20 , B08B15/02 , F24C15/2021 , F24F11/30
摘要： An autonomous ventilation system includes a variable-speed exhaust fan, a controller, an exhaust hood, and an infrared radiation (“IR”) sensor. The exhaust fan removes air contaminants from an area. The controller is coupled to the exhaust fan and adjusts the speed of the exhaust fan. The exhaust hood is coupled to the exhaust fan and directs air contaminants to the exhaust fan. The IR sensor is coupled to the controller, detects changes in IR index in a zone below the exhaust hood, and communicates information relating to detected changes in IR index to the controller. The controller adjusts the speed of the exhaust fan in response to information relating to detected changes in IR index. The autonomous ventilation system also includes an alignment laser to indicate a point at which the IR sensor is aimed and a field-of-view (“FOV”) indicator to illuminate the zone in which the IR sensor detects changes in IR index.
摘要翻译：自主通风系统包括变速排风扇，控制器，排气罩和红外辐射（“IR”）传感器。排风扇从一个区域去除空气污染物。控制器连接到排风扇并调节排风扇的速度。排气罩与排风扇相连，并将空气污染物引导到排风扇。 IR传感器耦合到控制器，检测排气罩下方区域的IR指数变化，并将与检测到的IR指数变化相关的信息传达给控制器。响应于与检测到的IR指数变化有关的信息，控制器调节排风扇的速度。自主通风系统还包括对准激光器，用于指示IR传感器瞄准的点和用于照亮IR传感器检测到IR指数变化的区域的视场（“FOV”）指示器。

8. 发明申请

US20110275301A1 Autonomous Ventilation System 有权
标题翻译：自主通风系统
公开(公告)号：US20110275301A1
公开(公告)日：2011-11-10
申请号：US13187762
申请日：2011-07-21
申请人： Michael P. Burdett , Daniel Reich
发明人： Michael P. Burdett , Daniel Reich
IPC分类号： F24C15/20 , F24F7/007 , G01J5/10 , B08B15/02
CPC分类号： F24C15/20 , B08B15/02 , F24C15/2021 , F24F11/30
摘要： An autonomous ventilation system includes a variable-speed exhaust fan, a controller, an exhaust hood, and an infrared radiation (“IR”) sensor. The exhaust fan removes air contaminants from an area. The controller is coupled to the exhaust fan and adjusts the speed of the exhaust fan. The exhaust hood is coupled to the exhaust fan and directs air contaminants to the exhaust fan. The IR sensor is coupled to the controller, detects changes in IR index in a zone below the exhaust hood, and communicates information relating to detected changes in IR index to the controller. The controller adjusts the speed of the exhaust fan in response to information relating to detected changes in IR index. The autonomous ventilation system also includes an alignment laser to indicate a point at which the IR sensor is aimed and a field-of-view (“FOV”) indicator to illuminate the zone in which the IR sensor detects changes in IR index.
摘要翻译：自主通风系统包括变速排风扇，控制器，排气罩和红外辐射（“IR”）传感器。排风扇从一个区域去除空气污染物。控制器连接到排风扇并调节排风扇的速度。排气罩与排风扇相连，并将空气污染物引导到排风扇。 IR传感器耦合到控制器，检测排气罩下方区域的IR指数变化，并将与检测到的IR指数变化相关的信息传达给控制器。响应于与检测到的IR指数变化有关的信息，控制器调节排风扇的速度。自主通风系统还包括对准激光器，用于指示IR传感器瞄准的点和用于照亮IR传感器检测到IR指数变化的区域的视场（“FOV”）指示器。

9. 发明授权

US09326531B1 Multi-outlet soft frozen dessert apparatus for a self-service restaurant 有权
标题翻译：用于自助餐厅的多出口软冰冻甜点设备
公开(公告)号：US09326531B1
公开(公告)日：2016-05-03
申请号：US14595214
申请日：2015-01-13
申请人： Daniel Reich , Vladimir Reich
发明人： Daniel Reich , Vladimir Reich
IPC分类号： A23G9/28 , A23G9/22 , A23G9/16 , A23G9/18
CPC分类号： A23G9/28 , A23G9/16 , A23G9/18 , A23G9/222 , A23G9/228 , A23G9/282
摘要： A multi-outlet soft frozen dessert apparatus for a self-service restaurant with multiple freezers attached to the wall dividing the client area of the restaurant from the kitchen area is provided. The freezers of apparatus may include an evaporation tube comprised of an aluminum alloy micro-channel parallel flow extruded tape. The mix vats of the apparatus may include circulating water in a hydraulic system having added antifreeze to suppress a freezing temperature in the range of −2° C. to −5° C. to assure adequate approach temperature to cool a mix in the mix vat. The apparatus may include scrape blades mounted on a helical part of the beater-scraper that scrape a thin layer of ice crystals from an internal surface of the inner cylinder and fold the ice crystals inside the mix bulk.
摘要翻译：提供了一个自助餐厅的多出口软式冷冻甜点设备，多间冷藏室连接在墙壁上，将餐厅的客房区域与厨房区域分开。装置的冷冻箱可以包括由铝合金微通道平行流动挤压带组成的蒸发管。设备的混合桶可以包括在具有添加的防冻剂的液压系统中的循环水，以将冷冻温度抑制在-2℃至-5℃的范围内，以确保足够的接近温度以冷却混合桶中的混合物。该设备可以包括安装在打浆刮刀的螺旋部分上的刮刀，其从内筒的内表面刮去一薄层冰晶，并将冰晶折叠在混合体内。

10. 发明授权

US08136368B2 Modular evaporator and thermal energy storage system for chillers 失效
标题翻译：模块化蒸发器和冷热器的热能储存系统
公开(公告)号：US08136368B2
公开(公告)日：2012-03-20
申请号：US13038014
申请日：2011-03-01
申请人： Daniel Reich , Michael Paul Burdett , Vladimir D. Reich
发明人： Daniel Reich , Michael Paul Burdett , Vladimir D. Reich
IPC分类号： F25D17/02
CPC分类号： F28F3/083 , F25B5/02 , F25B39/02 , F25B2341/0661 , F25B2400/21 , F25B2400/24 , F25B2600/2513 , F28F9/026
摘要： A modular evaporator which can be assembled from a number of standard modules is provided. Depending on the requirements, the modular evaporator can be assembled to meet a wide range of design cooling loads. Additionally, the modular evaporator is capable of generating and holding ice for thermal storage purposes, eliminating the need for external ice storage tanks. Furthermore, the heat transfer and thermal storage fluid for the evaporator can simply be water which considerably simplifies the system, lowers the cost, and increases the efficiency of the heat transfer loop.
摘要翻译：提供了可以从多个标准模块组装的模块化蒸发器。根据要求，模块化蒸发器可以组装以满足各种设计的冷却负载。此外，模块式蒸发器能够产生并保持冰以进行热存储，从而无需外部储冰罐。此外，用于蒸发器的传热和储热流体可以简单地是水，这显着简化了系统，降低了成本，并提高了传热回路的效率。

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