US 2025/0153537 A1 · SYSTEMS AND METHODS FOR CAB NOISE LEVEL REDUCTION USING OBJECT INTELLIGENCE DETECTION

Abstract

An object intelligence detection system can selectively adjust the operation of one or more sound emission devices of a work vehicle to reduce a sound level within an associated operator cab. The reduction of the sound level within the operator cab can be triggered in response to different types of information, including information captured by one or more sensor systems regarding detected objects positioned outside of the work vehicle. Such captured information can also provide details used to determine whether detected object has a protected status, is performing a particular action or movement, or is located at a particular position relative to the work vehicle that qualifies for the reduction in the sound level within the operator cab. The reduction in sound level can also be triggered by the type of task being performed by the work vehicle, or the location of the work vehicle relative to a work zone.

Claims20

Dependent claims

An object intelligence detection system for providing a notification of a detected object to an operator of a work vehicle, the object intelligence detection system comprising:

at least one sensor configured to provide a captured information indicative of a presence of the detected object at a location outside of the work vehicle;
a sound emission device that generates or emits a sound that is detectable by the operator in an operator cab associated with the work vehicle;
at least one processor;
and
a memory device coupled to the at least one processor, the memory device including instructions that when executed by the at least one processor cause the at least one processor to:
detect, from at least the captured information, the presence of the detected object;
and
generate, in response to at least the detection of the presence of the detected object, a signal to adjust an operation of the sound emission device in a manner that reduces a sound level within the operator cab to a reduced sound level.

5 more elements

An object intelligence detection system for controlling a sound level within an operator cab associated with a work vehicle, the object intelligence detection system comprising:

a first sensor system configured to sense a first captured information indicative of a task being performed by the work vehicle;
a first sound emission device, that, by an operation of the first sound emission device, generates or emits a first sound that is detectable by an operator within the operator cab;
at least one processor;
and
a memory device coupled to the at least one processor, the memory device including instructions that when executed by the at least one processor cause the at least one processor to identify, from at least the first captured information, the task being performed by work vehicle;
determine the task, as identified, qualifies for a first adjustment of the sound level within the operator cab;
and
generate, in response to the determination the task qualifies for the adjustment of the sound level, a first signal to adjust the operation of the first sound emission device in a manner that reduces the sound level to a first reduced sound level.

5 more elements

An object intelligence detection system for controlling a sound level within an operator cab associated with a work vehicle, the object intelligence detection system comprising:

a location system configured to identify a location of the work vehicle;
a first sound emission device that operates in a manner that generates or emits a first sound that is detectable by the operator in the operator cab;
at least one processor;
and
a memory device coupled to the at least one processor, the memory device including instructions that when executed by the at least one processor cause the at least one processor to:
determine the location of the work vehicle relative to a work zone location, the work zone location being identified by the processor from a project map;
and
generate, in response to the determination of the location of the work vehicle relative to the work zone location, a first signal to adjust an operation of the first sound emission device in a manner that reduces a sound level within the operator cab to a first reduced sound level.

5 more elements

Dependencies are inferred from the claim text.

Systems and methods for cab noise level reduction using object intelligence detection

Life of this patent

Systems and methods for cab noise level reduction using object intelligence detection

Life of this patent

Abstract

Claims20