Caterpillar Inc.

Caterpillar Paving Products Inc.

Christian D Ritchie

Brent R Frazier

Matthew James Gielda

Aaron L Dunaway

Terril James Johnson

Brad Robert Van De Veer

Justin Michael Malohn

Luke Edward Graham

Joshua S Whitmore

Scott D Larson

Niladri Manna

Bradley D Anderson

Igor S Ramos

Bradley Boone

Jeffrey Zurinski

Bradley Anderson

Satish Huliyar

Christopher Lee Mays

Franz Forster

Latanya G Turner

Mark Decou

Gary C Bryant

Dustin Craig Selvey

Robert J Madera

Cody P Renshaw

Rajesh Mishra

Thomas Allan Jenne

Steven Michael Haas

Matthew J Rettick

Andrew B Robinson

Alexa Davis

Sharon Tao

Gary S Kelly

Steven M Haas

Andrew Butler

Michael A Mortensen

Michael John Rhett Wilson

Mathew J Gielda

Transmission shifter handle

Thumb rest for a joystick

A portable charger assembly operable to charge a battery system includes a housing defining a hollow space. The portable charger assembly also includes a charging module disposed within the hollow space of the housing. The charging module is adapted to provide power supply to the battery system. The portable charger assembly further includes a base adapted to be coupled with the housing. The base includes a base member including a first portion, a second portion, and a third portion. Each of the second and third portions is inclined relative to the first portion. The base also includes a first base plate fixedly coupled to the second portion of the base member. The base further includes a second base plate fixedly coupled to the third portion of the base member.

Portable charger assembly operable to charge battery system

Joystick

Generator

Motor grader

A guard rail system for use with a machine is provided. The guard rail system comprises a handrail member, a support member that defines a longitudinal axis and an open channel that extends along the longitudinal axis and a snap receiving aperture that is in communication with the channel, and an insert that includes a snap feature that is configured to fit within the channel and the snap feature is configured to be disposed in the snap receiving aperture.

Guard rail with insert

Wearable electronic device

A roof for a cab of a machine includes a roof surface with a rearward incline having a front portion higher than a rear portion. The roof surface has a recessed portion at the rear portion that receives a Heating Ventilation and Cooling (HVAC) unit. The recessed portion includes a rearward facing sidewall with a rearward incline, such that an upper end of the rearward facing sidewall is closer to the front portion than a lower end. The rearward facing sidewall has a lateral opening, a pair of lateral sidewalls, and a base with a rearward incline, such that a front end of the base is higher than a rear end. The base has an upright opening with a ridge protruding upward, defining a perimeter of the upright opening. The rearward facing sidewall, the pair of lateral sidewalls, and the base, define a contiguous peripheral portion of the recessed portion.

HVAC integrated roof for operator cabs

Steering wheel

A cabin is disclosed for use with a mobile machine. The cabin may have a floor and a roof. The cabin may also have at least one A-post located at a leading end relative to a forward travel direction of the mobile machine, and a C-post located at a trailing end opposite the at least one A-post. The C-post may have two terminal ends located at the floor, and a single terminal end located at the roof.

Machine cabin having improved operator visibility

Growing community of inventors

Morton, IL, United States of America

Christian D Ritchie