公开(公告)号：US20070062181A1

公开(公告)日：2007-03-22

申请号：US11233450

申请日：2005-09-22

申请人： Weldon Williamson ,  Eugene Gonze

发明人： Weldon Williamson ,  Eugene Gonze

IPC分类号： F01N3/00 ,  F01N3/10

CPC分类号： F01N3/0222 ,  F01N3/027 ,  F01N9/002 ,  F01N11/005 ,  F01N13/009 ,  F01N13/0097 ,  F01N13/107 ,  F02B37/00 ,  F02D41/029 ,  F02D2200/0406 ,  F02D2200/0812 ,  Y02T10/47 ,  Y10S55/30

摘要： An exhaust system that processes exhaust generated by an engine includes a diesel particulate filter (DPF) that is disposed downstream of the engine and that filters particulates from the exhaust. An electrical heater is integrally formed in an upstream end of the DPF and selectively heats the exhaust to initiate combustion of the particulates within the exhaust as it passes therethrough. Heat generated by combustion of the particulates induces combustion of particulates within the DPF.

摘要翻译： 处理由发动机产生的废气的排气系统包括设置在发动机下游并且从排气过滤颗粒物的柴油机微粒过滤器（DPF）。 电加热器一体地形成在DPF的上游端，并且选择性地加热排气以在排气中的微粒通过时引发燃烧。 由微粒燃烧产生的热会引起DPF内的微粒燃烧。

公开(公告)号：US20070028765A1

公开(公告)日：2007-02-08

申请号：US11497808

申请日：2006-08-02

申请人： Eugene Gonze ,  David Brown

发明人： Eugene Gonze ,  David Brown

IPC分类号： B01D46/00

CPC分类号： F01N3/028 ,  F01N9/002 ,  F01N2560/06 ,  F01N2560/08 ,  F02D41/029 ,  F02D2200/0812 ,  Y02T10/47 ,  Y10S55/10 ,  Y10S55/30

摘要： A regeneration method for a particulate filter includes estimating a quantity of particulate matter trapped within the particulate filter, comparing the quantity of particulate matter to a predetermined quantity, heating at least a portion of the particulate filter to a combustion temperature of the particulate matter, and introducing hydrocarbon fuel to the particulate filter. The hydrocarbon fuel facilitates combustion of the particulate matter to regenerate the particulate filter.

摘要翻译： 颗粒过滤器的再生方法包括：估计颗粒过滤器中捕集的颗粒物质的量，将颗粒物质的量与预定量进行比较，将颗粒过滤器的至少一部分加热至颗粒物质的燃烧温度;以及 将碳氢化合物燃料引入微粒过滤器。 碳氢化合物燃料促进颗粒物质的燃烧以再生微粒过滤器。

公开(公告)号：US20070044460A1

公开(公告)日：2007-03-01

申请号：US11209427

申请日：2005-08-23

申请人： Eugene Gonze ,  Frank Ament

发明人： Eugene Gonze ,  Frank Ament

IPC分类号： F01N3/00

CPC分类号： F01N9/002 ,  F01N3/0222 ,  F01N3/0231 ,  F01N3/027 ,  F01N13/009 ,  F02B37/00 ,  Y02T10/47

摘要： An exhaust system that processes exhaust generated by an engine includes a diesel particulate filter (DPF) that is disposed downstream of the engine and that filters particulates from the exhaust. An electrical heater is disposed upstream of the DPF and selectively heats the exhaust to initiate combustion of the particulates within the exhaust as it passes therethrough. Heat generated by combustion of the particulates induces combustion of particulates within the DPF.

摘要翻译： 处理由发动机产生的废气的排气系统包括设置在发动机下游并且从排气过滤颗粒物的柴油机微粒过滤器（DPF）。 电加热器设置在DPF的上游，并且选择性地加热排气以在排气中的微粒通过时引发燃烧。 由微粒燃烧产生的热会引起DPF内的微粒燃烧。

公开(公告)号：US20070227104A1

公开(公告)日：2007-10-04

申请号：US11561108

申请日：2006-11-17

申请人： Eugene Gonze ,  Michael Paratore

发明人： Eugene Gonze ,  Michael Paratore

IPC分类号： B01D46/00

CPC分类号： B01D46/0063 ,  F01N3/027 ,  F01N3/2853 ,  Y10S55/10 ,  Y10S55/30

摘要： An electrical connection system for a particulate filter is provided. The system includes: a particulate filter (PF) disposed within an outer shell wherein the PF is segmented into a plurality of heating zones; an outer mat disposed between the particulate filter and the outer shell; an electrical connector coupled to the outer shell of the PF; and a plurality of printed circuit connections that extend along the outer surface of the PF from the electrical connector to the plurality of heating zones.

摘要翻译： 提供了一种用于微粒过滤器的电连接系统。 该系统包括：设置在外壳内的微粒过滤器（PF），其中PF被分段成多个加热区; 设置在所述颗粒过滤器和所述外壳之间的外垫; 耦合到PF的外壳的电连接器; 以及沿着PF的外表面从电连接器延伸到多个加热区的多个印刷电路连接。

公开(公告)号：US20060130817A1

公开(公告)日：2006-06-22

申请号：US11017366

申请日：2004-12-20

申请人： Eugene Gonze ,  Bernard Toton ,  Thomas Bolander

发明人： Eugene Gonze ,  Bernard Toton ,  Thomas Bolander

IPC分类号： F02M33/04

CPC分类号： F02D41/064 ,  F02D41/004 ,  F02D41/0045 ,  F02D2200/0406 ,  F02M25/089

摘要： An engine system according to the present invention includes an engine and a fuel system that delivers a liquid fuel and a vapor fuel to the engine. A control module communicates with the fuel system and modulates the vapor fuel delivered to said engine based on a determination of a desired vapor fuel rate and a maximum available vapor fuel rate of the fuel system. The control module determines the desired vapor rate based on a mass rate of liquid fuel being delivered to the engine and a coolant temperature of the engine. The control module determines a vapor density by estimating the vapor density based on a temperature of an intake manifold or alternatively receives a signal from a sensor.