Patent application number | Description | Published |
20110146248 | Radial mounting for regeneration device - An exhaust treatment system for machine is disclosed that includes a burner body having an inlet for receiving a flow of exhaust, an outlet for the exhaust flow to exit, an opening and a receiving mount disposed around the opening. A fuel injector head is mounted over the opening in any one of a plurality of angular positions relative to the body. The burner body includes a plurality of mounting pads extending at least partially and circumferentially around the burner body for coupling a support bracket to the burner body in any one of a plurality of positions relative to the burner body. The support bracket may be used to couple the burner to a fixture device such as a cradle for supporting other exhaust treatment system components. | 06-23-2011 |
20130047590 | Radial Mounting for Regeneration Device - An exhaust treatment system for machine is disclosed that includes a burner body having an inlet for receiving a flow of exhaust, an outlet for the exhaust flow to exit, an opening and a receiving mount disposed around the opening. A fuel injector head is mounted over the opening in any one of a plurality of angular positions relative to the body. The burner body includes a plurality of mounting pads extending at least partially and circumferentially around the burner body for coupling a support bracket to the burner body in any one of a plurality of positions relative to the burner body. The support bracket may be used to couple the burner to a fixture device such as a cradle for supporting other exhaust treatment system components. | 02-28-2013 |
20150059457 | Aftertreatment Module with Sensor Mounting Arrangement - An aftertreatment module includes a conduit defining a flow path and an aperture into the flow path. A shield is arranged at least partway around the conduit and spaced therefrom, the shield including an opening in registration with the aperture. A boss is provided on the conduit, the boss having a through-hole in registration with the aperture. A sensor is disposed within the boss so as to extend at least partway into the flow path. A spacer is arranged around the boss. The sensor extends through the opening, and the shield further includes an inner portion for engagement with the spacer. | 03-05-2015 |
20150061286 | Outlet Module for an Emissions Cleaning Module - Outlet module for an emissions cleaning module includes a tubular member mounted in an aperture of a housing, an internal portion of the tubular member being located within the housing and an external portion of the tubular member cantilevering from the housing. The outlet module may allow flexibility in the location of the tubular member and thus the connection point with a section of external pipework. The outlet module may provide for the cantilevered support of the section of the external pipework so that the need for additional physical support of the section of external pipework is avoided. | 03-05-2015 |
20150064072 | Emissions Cleaning Module - An emissions cleaning module is provided including a first support, a second support and a mixer module. The mixer module extends between the first support and the second support. The mixer module includes an outer body and an inner body located within the outer body. In addition the outer body is fixedly retained to the first support and the second support. Further, a first end of the inner body is slidingly retained within the outer body, and a second end of the inner body is fixedly retained relative to the outer body at or near the second support. | 03-05-2015 |
20150068400 | Emissions Cleaning Module and a Method of Cleaning a Particulate Filter - An emissions cleaning module includes a first conduit including an inlet and an outlet and containing a particulate filter; a second conduit including an inlet and an outlet; and an end coupling fluidly connecting the outlet of the first conduit to the inlet of the second conduit. The end coupling is provided with a cleaning port including a cover which closes an aperture in the end coupling. Providing the cleaning port in the end coupling fluidly connecting the outlet of the first conduit to the inlet of the second allows for improved access and cleaning of the emissions cleaning module. | 03-12-2015 |
20150071827 | Emissions Cleaning Module for an Engine - The disclosure provides an emissions cleaning module for cleaning emissions output from an internal combustion engine. The emissions cleaning module may include a first conduit, a second conduit, a third conduit, a first end coupling and a second end coupling which together provide a continuous fluid path. The first, second and third conduits may be supported at one end by a first support member and at an opposite end by a second support member. The first, second and third conduits may be mutually parallel. The support members, conduits and couplings may be arranged with relative substantial translational movement thereof restricted. | 03-12-2015 |
20150071838 | Emissions Cleaning Module - An emissions cleaning module includes a flow conduit having an upstream end fluidly connected to a source of exhaust fluid and a downstream end fluidly connected to a mixer module. An injector module has an outlet orientated to inject injection fluid into the flow conduit upstream the mixer module. A low pressure cavity downstream the injector module outlet is fluidly connected to the flow conduit or the mixer module by an open mouth orientated such that a flow of exhaust fluid along the flow conduit flows over the open mouth creating a pressure reduction within the low pressure cavity. | 03-12-2015 |
20150075122 | Emissions Cleaning Module - An emissions cleaning module is provided including a flow conduit having an upstream end fluidly connected to a source of exhaust fluid and a downstream end fluidly connected to a mixer module. The flow conduit includes a bend upstream of the mixer module. An inner side of the bend of the flow conduit includes a funnel portion. The emissions cleaning module provides an improved arrangement for the flow of exhaust fluid. | 03-19-2015 |
20150086433 | Emissions Cleaning Module and Associated Electronics Support Unit - An emissions cleaning module electronics support unit includes a base member which defines at least one seating location for an electronics module; and a roof member includes a first end joined to the base member and a second end, distal the base member, coupled to a brace or one or more conduits of the emissions cleaning module. The roof member may be shaped to extend up and over the base member so as to create an open-mouthed cavity. The base member may include one or more apertures creating tortuous thermal paths between the attachment member and electronics module seating location. | 03-26-2015 |
20150101311 | Exhaust Mixer, Emissions Cleaning Module and Method - An exhaust mixer provided may be used for mixing an additive, such as urea, in exhaust fluid flow. The exhaust mixer may be useful in reducing or preventing build-up of solid additive deposits by increasing efficiency of mixing of the additive. The exhaust mixer may be located at least partially within a mixing conduit and includes plurality of elongate mixing blades held in spaced configuration by a support. Each mixing blade may have a longitudinal axis extending along a longitudinal axis of the mixing conduit, wherein an injector module may be located upstream of the inlet of the mixing conduit. | 04-16-2015 |