Cummins Inc.

Cummins Engine Company, Inc.

Cummins Filtration Ip, Inc.

Fleetguard, Inc.

Toshiba Corporation

Cummins Ip, Inc.

United Technologies Corporation

Cummins Intellectual Property, Inc.

Thomas M Yonushonis

J Stephen Wills

Vivek Anand Sujan

J Steven Kolhouse

Bryan Ellis Blackwell

Carlos Alcides Lana

Phani Kiran Vajapeyazula

Samuel C Geckler

Joseph C Bentz

Conrad J Simon, Iii

Jennifer Kay Light-Holets

John T Carroll, Iii

Richard J Ancimer

William C Haberkamp

Marten H Dane

John G Buechler

John K Heichelbech

Steven J Kolhouse

Joseph P Chandraraj

Lester L Peters

Z Gerald Liu

David J Stroh

Anthony Kyle Perfetto

Adam C Cecil

Adrian P Dale

David M Rix

J Victor Perr

Matthew P Henrichsen

Matthew L Anderson

Ryan Edward Schultz

Katsuhiro Shinosawa

Roger D England

Albert J Shih

Randall J Stafford

Malcolm G Naylor

Dan K Hickey

Aleksey Yezerets

Neal W Currier

Hiroshi Inoue

Steven M Bellinger

Govindarajan Kothandaraman

Randolph G Zoran

Joan M Wills

Leon A LaPointe

Kurt M A Badeau

Arvind V Harinath

Daniel J Mohr

Daniel Reed Dempsey

Aaron William Beinborn

Murray R Schukar

Tamas Szailer

Edgar Lara-Curzio

Gary Charles Salemme

Amit Shyam

Chetan Ponnathpur

Edward J Lyford-Pike

Ashish Shankar Gupta

Takashi Aoba

Jeffrey L Campbell

Timothy J Proctor

Anshul Shambhav

Raymond J Amlung

James W Patten

Thomas Robert Marsh

Javier Franco

Tao You

Alan J Scharman

James Randall Nebergall

Mike Abraham

David W Ochs

Louis C Broering

Thanigasalam Chettiyar

Jeffrey A Green

Yuji Fujimoto

Anshul Shambav

Kevin Westerson

Rentong Wang

Albert C McDonald, Jr

Ashish Gupta

Conrad J Iii Simon

Bryan E Blackwell

A system for controlling an overtake maneuver of a control vehicle includes a controller. The controller is structured to: receive at least one overtake parameter associated with a control vehicle for overtaking a front vehicle in a vehicle lane; receive an indication of a direction of traffic in an overtake lane that is adjacent to the vehicle lane; receive an indication that the at least one overtake parameter satisfies at least one condition according to the direction of the traffic in the overtake lane; and in response to the at least one overtake parameter satisfying the at least one condition according to the direction of traffic in the overtake lane, execute an overtake maneuver by adjusting at least one parameter of the control vehicle or providing a command to an operator of the control vehicle to execute the overtake maneuver.

Systems and methods for controlling overtake maneuver in vehicles

Systems and methods for triggering and issuing safety warnings, including a risk-assessment system that collects movement data pertaining to each of a plurality of subsystems including one or more slow-moving subsystems (SMSSs) and/or one or more fast-moving subsystems (FMSSs). The risk-assessment system identifies, based at least in part on the collected movement data, an instance in which each of a set of warning-triggering conditions is true. The set includes (i) that a likelihood of a collision occurring among an identified subset of the plurality of subsystems is greater than a collision-probability threshold and (ii) that at least one of the subsystems in the identified subset has at least one current movement anomaly. In response to identifying the instance, the risk-assessment system issues at least one warning to at least one of the subsystems in the identified subset.

Systems and methods to issue warnings to enhance the safety of bicyclists, pedestrians, and others

An apparatus includes a control circuit. The control circuit is structured to interpret condition data indicative of an external operating condition of a vehicle, determine an operating parameter of the vehicle based on an actuator response of an actuator of the vehicle, compare the operating parameter to an operating parameter threshold where the operating parameter threshold is based on the external operating condition, and remap an actuator response map of the actuator based on the comparison indicating that the operating parameter does not satisfy the operating parameter threshold. The operating parameter includes at least one of a fuel economy value, an emissions value, an acceleration value, a braking value, or a wear value.

System, method, and apparatus for driver optimization

A system for controlling an overtake maneuver of a control vehicle comprises a controller structured to determine an overtake velocity for the control vehicle traveling in a vehicle lane to overtake a front vehicle traveling ahead of the control vehicle in the vehicle lane. The controller determines an overtake time for the control vehicle to overtake the front vehicle based on the overtake velocity. The controller determines a direction of traffic in an overtake lane that is adjacent to the vehicle lane. If the direction of traffic in the overtake lane is the same as a direction of traffic in the vehicle lane, and the overtake velocity is less than or equal to an allowed velocity, the controller executes the overtake maneuver by one of adjusting a parameter of an engine and/or a transmission of the control vehicle or providing a command to an operator of the control vehicle.

Methods and systems for improving fuel economy and reducing emissions of a vehicle with an electric motor, an engine, an energy storage device, and a controller are disclosed. The method includes obtaining current state information including a current hybrid control surface, and determining a target hybrid control surface for the vehicle based on the current state information.

Method and system for a hybrid power control in a vehicle

A method includes operating a spark ignition engine and flowing low pressure exhaust gas recirculation (EGR) from an exhaust to an inlet of the spark ignition engine. The method includes interpreting a parameter affecting an operation of the spark ignition engine, and determining a knock index value in response to the parameter. The method further includes reducing a likelihood of engine knock in response to the knock index value exceeding a knock threshold value.

System and method for reducing engine knock

An aftertreatment system comprises a first passageway having a first temperature and a second passageway having a second temperature different than the first temperature. A turbine is disposed downstream from the first passageway and upstream from the second passageway. The turbine is in fluidic communication with the first passageway and the second passageway. The turbine is structured to receive an exhaust gas from the first passageway, generate energy using the exhaust gas flowing through the turbine and communicate the exhaust gas to the second passageway. The aftertreatment system also includes an insertion device structured to insert an exhaust reductant into the first passageway. A selective catalytic reduction system is configured to receive the exhaust gas from the second passageway and treat the exhaust gas. The first temperature can be higher than the second temperature.

Reductant injection in exhaust manifold

A system for diagnosing engine braking performance of an engine comprising a plurality of cylinders comprises an exhaust manifold pressure sensor configured to detect an exhaust manifold pressure corresponding to exhaust gas emitted from a plurality of cylinders. A controller is configured to determine an exhaust manifold pressure value corresponding to at least one cylinder of the plurality of cylinders that is being used for engine braking, from an exhaust manifold pressure sensor signal received from the exhaust manifold pressure sensor. The controller is also configured to determine an engine braking value based on the exhaust manifold pressure value.

Systems and methods for engine brake diagnostics and control

The systems, methods, and apparatuses provided herein disclose interpreting a performance criteria for a vehicle, wherein the performance criteria is indicative of a desired operating parameter for the vehicle; interpreting a good driver definition value indicative of a good driver profile for the interpreted performance criteria; determining a performance value indicative of how an operator of the vehicle is performing with respect to the good driver definition value; and in response to the performance value indicating that the vehicle is not satisfying the performance criteria, managing an actuator output response value for at least one actuator in the vehicle to facilitate achievement of the good driver definition value.

An internal combustion engine is controlled in response to a location of the engine and an operational status of the engine to stop or reduce carbon monoxide emissions.

Automatic engine control for carbon monoxide conditions

Various embodiments disclosed herein relate to the access, management, and targeted display of one or more asset display profiles to a person of interest (e.g., an associated asset creator, a customer, etc.). A method includes interpreting an asset display profile corresponding to a creative asset description and an associated asset creator; determining an asset display context; and in response to the asset display profile and the asset display context, providing an asset display description to an output device.

System, method, and apparatus for individual innovator marketing and recognition

An internal combustion engine system includes an engine with a plurality of pistons housed in respective ones of a plurality of cylinders, an air intake system to provide air to the plurality of cylinders through respective ones of a plurality of intake valves, an exhaust system to release exhaust gas from the plurality of cylinders through respective one of a plurality of exhaust valves. The internal combustion engine uses vacuum braking and/or compression release braking in response to one or more braking conditions.

Vacuum and compression release braking in spark-ignited engines

Growing community of inventors

Columbus, IN, United States of America

Thomas M Yonushonis