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1.发明公开公开(公告)号：US20230191859A1
公开(公告)日：2023-06-22
申请号：US18170371
申请日：2023-02-16
发明人： Andrew Niedert , Kevin Stanton Giaier , Elliott Pearson , Anton Rogness , Johannes Gießibl , Chad Reed
摘要： Methods and apparatus for a dual reacting, single load sensing element coupled to a hitch receiver are disclosed herein. An example computer readable medium comprising instructions, which when executed, cause one or more processors to determine a location of a hitch ball of a hitch of a vehicle, determine a load condition of the hitch based on the location and data received from a sensor of a first pin of the hitch, the hitch including a second pin, the first pin to react loads in a first direction and a second direction, the second pin to react loads in the first direction and in response to the load condition satisfying an alert threshold, alert a user of the load condition.
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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：US11981341B2
公开(公告)日：2024-05-14
申请号：US17359103
申请日：2021-06-25
CPC分类号： B60W50/12 , B60R25/10 , B60R2025/1016 , B60W2530/10
摘要： An example apparatus includes a profile manager to determine whether a user of a vehicle has a corresponding profile stored in memory based on a personalized vehicle key associated with the user, in response to determining that the profile for the user is not available, receive one or more inputs from the user via a display, the one or more inputs including a loading condition threshold and a corresponding response to exceeding the loading condition threshold, and generate the profile for the user based on the one more inputs from the user; and a vehicle feature modifier to modify a feature of the vehicle when a load condition of the vehicle satisfies the loading condition threshold to limit or disable operation of the vehicle based on the corresponding response to exceeding the loading condition threshold, the feature modified based upon the profile.
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公开(公告)号：US11548334B2
公开(公告)日：2023-01-10
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：US10703345B2
公开(公告)日：2020-07-07
申请号：US15878008
申请日：2018-01-23
摘要： Methods, apparatus, systems and articles of manufacture are disclosed for automatically calibrating electronic trailer brake gain. An example apparatus includes a trailer brake gain calibrator programmed to modulate a trailer brake gain value based upon a derivative of a trailer hitch force and apply a pressure to a brake of a trailer based on the gain value.
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公开(公告)号：US20190337529A1
公开(公告)日：2019-11-07
申请号：US16191051
申请日：2018-11-14
摘要： Methods, apparatus, systems and articles of manufacture are disclosed to modify vehicle function based on loading conditions. An example apparatus includes a vehicle load condition manager programmed to modify a feature of a vehicle when a load condition of the vehicle satisfies a threshold, wherein at least one of the feature or the threshold is based upon a profile of a user of the vehicle.
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公开(公告)号：US20190337523A1
公开(公告)日：2019-11-07
申请号：US16261088
申请日：2019-01-29
IPC分类号： B60W40/112 , B60W40/13 , B60G17/016 , B60W10/22
摘要： Methods and apparatus to compensate for body roll in vehicle weight calculations are disclosed. An example method includes receiving sensor data from sensors of a vehicle, determining a weight of the vehicle and determining a body roll of the vehicle. The example method further includes comparing the body roll to a threshold and, if the body roll satisfies the threshold, adjusting the determined weight of the vehicle based on the determined body roll and properties of a suspension system of the vehicle.
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公开(公告)号：US20190315179A1
公开(公告)日：2019-10-17
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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