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公开(公告)号：US20230141344A1
公开(公告)日：2023-05-11
申请号：US18152632
申请日：2023-01-10
发明人： Andrew Niedert , Peter Simeon Lazarevski , Rinku Patel , Anton Rogness , Elliott Pearson , Joshua Rajasingh , Salvador Padilla
IPC分类号： B60G17/015 , B60G17/017
CPC分类号： B60G17/0157 , B60G17/017 , B60G2800/20 , B60G2500/02 , B60G2600/18 , B60G2400/252
摘要： Methods and apparatus to determine vehicle weight are disclosed. An example apparatus includes a suspension airbag, a pump fluidly coupled to the suspension airbag, the pump to control a fluid pressure in the suspension airbag to cause ride height adjustments for a vehicle, a motor operatively coupled to the pump, and processor circuitry to calculate a weight of the vehicle based on an offset between (a) a first motor input that causes the vehicle to rise or lower when the vehicle is unloaded and (b) a second motor input that causes the vehicle to rise or lower when the vehicle is carrying a load.
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公开(公告)号：US20220327824A1
公开(公告)日：2022-10-13
申请号：US17850587
申请日：2022-06-27
摘要： Methods, apparatus, systems, and articles of manufacture are disclosed to generate an augmented environment including a weight indicator for a vehicle. An example disclosed system includes a camera to capture image data including a first location of an object in a vehicle, processor circuitry to execute instructions to generate a map of loads on the vehicle, and a user interface to present an augmented environment identifying the first location of the object and a load correlated with the object, the load correlated with the object based on the map of loads.
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公开(公告)号：US20200055471A1
公开(公告)日：2020-02-20
申请号：US16104599
申请日：2018-08-17
IPC分类号： B60R16/023 , B60K35/00
摘要： Methods, apparatus, systems and articles of manufacture are disclosed for categorization of vehicle loading and display thereof. An example apparatus includes a vehicle load condition manager programmed to categorize a first load data and second load data associated with a vehicle, compare a summation of the first and second load data to a threshold, and generate an alert for display via a user interface when the summation of the first and second load data exceeds the threshold.
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公开(公告)号：US11975724B2
公开(公告)日：2024-05-07
申请号：US16378108
申请日：2019-04-08
CPC分类号： B60W40/13 , B60D1/248 , G01G19/12 , B60W2300/14 , B60W2530/10
摘要： Methods, apparatus, systems and articles of manufacture are disclosed to determine vehicle trailer weight. An example apparatus includes a first sensor disposed on a hitch coupled to a vehicle to measure a first rate of change of a weight of the vehicle. The example apparatus also includes a second sensor disposed on a chassis of the vehicle to measure a second rate of change of the weight of the vehicle. The example apparatus also includes a controller to monitor the first rate of change and the second rate of change to determine if the vehicle is improperly loaded.
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公开(公告)号：US20210256262A1
公开(公告)日：2021-08-19
申请号：US17236602
申请日：2021-04-21
摘要： Methods, apparatus, systems, and articles of manufacture are disclosed to generate an augmented environment including a weight indicator for a vehicle. An example disclosed apparatus includes a sensor interface to receive load data associated with a vehicle, and receive live video data from a camera, the live video data including a location of an object in the vehicle, a load mapper to generate a map of loads on the vehicle based on the load data, an object-to-weight correlator to correlate a load of the map of loads with the object, and an augmented reality generator to generate an augmented environment identifying the location of the object and the load correlated with the object.
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公开(公告)号：US20200317212A1
公开(公告)日：2020-10-08
申请号：US16378108
申请日：2019-04-08
摘要： Methods, apparatus, systems and articles of manufacture are disclosed to determine vehicle trailer weight. An example apparatus includes a first sensor disposed on a hitch coupled to a vehicle to measure a first rate of change of a weight of the vehicle. The example apparatus also includes a second sensor disposed on a chassis of the vehicle to measure a second rate of change of the weight of the vehicle. The example apparatus also includes a controller to monitor the first rate of change and the second rate of change to determine if the vehicle is improperly loaded.
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公开(公告)号：US20190381844A1
公开(公告)日：2019-12-19
申请号：US16379463
申请日：2019-04-09
摘要： Methods, apparatus, systems and articles of manufacture are disclosed to facilitate a single pin load sensor coupled to a hitch receiver, the sensor to measure one or more loads on the hitch receiver. An example apparatus includes a load sensing pin coupled to a hitch receiver of a vehicle, the load sensing pin disposed in a cavity of a crossbar that is to couple the hitch receiver to the vehicle, wherein the load sensing pin is to measure a load transferred from the hitch receiver to the crossbar.
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公开(公告)号：US20190315169A1
公开(公告)日：2019-10-17
申请号：US15955437
申请日：2018-04-17
摘要： Indicator apparatus and related methods for use with vehicles are disclosed. An example apparatus includes a controller configured to determine a load imparted on a hitch via a sensor. The hitch is to be coupled between a vehicle and a trailer. The controller is also configured to compare the load to a threshold load. The threshold load is based on a weight of the trailer. The controller is also configured to control an exterior light of the vehicle based on the comparison to visually indicate a load status of the trailer.
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公开(公告)号：US11879768B2
公开(公告)日：2024-01-23
申请号：US17389073
申请日：2021-07-29
IPC分类号： G06K9/00 , G06K9/62 , G06T19/00 , G01G19/12 , G01G23/32 , G06V20/20 , G06F18/25 , B60W40/13 , B60R1/00
摘要： Methods and apparatus to generate an augmented environment including a weight indicator for a vehicle are disclosed herein. An example apparatus disclosed herein includes memory including stored instructions, a processor to execute the instructions to generate a map of loads on a vehicle based on load data associated with a sensor of the vehicle, determine a load condition of the vehicle based on the map of loads, correlate a first load of the map of loads with an object identified using live video data received from a camera, and generate an augmented environment identifying at least one of a location of the object, the first load correlated with the object, or the load condition.
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公开(公告)号：US11560031B2
公开(公告)日：2023-01-24
申请号：US16264217
申请日：2019-01-31
发明人： Andrew Niedert , Peter Simeon Lazarevski , Rinku Patel , Anton Rogness , Elliott Pearson , Joshua Rajasingh , Salvador Padilla
IPC分类号： B60G17/015 , B60G17/017
摘要： Methods and apparatus to determine vehicle weight are disclosed. An example apparatus includes a vehicle controller configured to control a motor operatively coupled to a suspension system to raise or lower a vehicle. The vehicle controller is to also determine a first parameter of the motor while controlling the motor to raise or lower the vehicle when the vehicle is unloaded. The vehicle controller is to also determine a second parameter of the motor while controlling the motor to raise or lower the vehicle when the vehicle is at least partially loaded. The vehicle controller is to also calculate a weight of the vehicle based on the first and second parameters of the motor.
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