公开(公告)号：US20210138850A1

公开(公告)日：2021-05-13

申请号：US17256986

申请日：2018-07-19

Applicant: Nissan North America, Inc.

Inventor： Carl PHILLIPS ,  Melaina VASKO ,  Kurt ROSOLOWSKY

IPC: B60C23/04

Abstract: A tire pressure monitoring system includes tire pressure sensors installed within vehicle tires, a receiver, an alerting device, an electronic input/output device and an electronic controller. The receiver receives tire pressure signals from the tire pressure sensors, The electronic input/output device provides manual input of instruction and data. The electronic controller is configured to monitor tire pressure and in response to tire pressure in each of vehicle tires achieving a change from a first preset tire pressure to a second preset tire pressure the alerting device is operated to alert a person changing the tire pressure that the change has been achieved. The first preset tire pressure corresponds to paved road driving conditions and the second preset tire pressure corresponds to off-road driving conditions.

公开(公告)号：US20210129600A1

公开(公告)日：2021-05-06

申请号：US17256990

申请日：2018-07-19

Applicant: Nissan North America, Inc.

Inventor： Carl PHILLIPS ,  Melaina VASKO ,  Kurt ROSOLOWSKY

IPC: B60C23/04

Abstract: A tire pressure monitoring system interface comprising: a receiver configured to receive tire pressure signals from each of a plurality of tire pressure sensors of a corresponding plurality of vehicle wheels; an alerting device; an electronic input/output device configured to display at least one menu with data selections of tire pressure related data and receive manually inputted instructions; and an electronic controller having electronic memory and being electronically connected to the receiver, the alerting device and the electronic input/output device, the electronic controller being configured to: operate the electronic memory to access data that defines a first tire pressure and a second tire pressure for each of the plurality of wheels, the first tire pressure being for on-road driving conditions and the second tire pressure being for off-road driving conditions, display the at least one menu via the electronic input/output device, receive at least one of data input, data selection and operation instructions, the instructions including requesting off-road driving conditions; monitor tire pressure in each of the plurality of vehicle wheels; determining wheel by wheel whether or not the change in tire pressure in each of the plurality of wheels has been manually achieved by a person manually changing the tire pressure outside of the vehicle; and operating the alerting device to alert the person manually changing the tire pressure that the change in tire pressure has been achieved for each wheel, wheel by wheel.