# US 10,482,787 B2 · Selective presentation of coasting coach indicator for consecutive learned deceleration areas in close proximity > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,482,787 B2 - Document ID: US10482787B2 - Status: Granted - Kind: B2 - Application number: 15/464,509 - Filed: 2017-03-21 - Published: 2018-09-27 - Granted: 2019-11-19 - Earliest claimed: 2017-03-21 - Assignees: Toyota Motor Engineering & Manufacturing North America, Inc. - Applicants: Toyota Motor Engineering & Manufacturing North America, Inc. - Inventors: Shannon Alicia Wrobel; Joshua D. Payne - Web page: https://patentgrep.com/patent/US10482787B2 ## CPC - G09B 19/167: {Control of land vehicles} - G01C 21/34: Route searching; Route guidance - G08G 1/09626: {where the origin of the information is within the own vehicle, e.g. a local storage device, digital map} - G09B 19/14: Traffic procedures, e.g. traffic regulations - G09B 5/02: with visual presentation of the material to be studied, e.g. using film strip - G09B: EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS (devices for psychotechnics or for testing reaction times A61B5/16; games, sports, amusements A63; projectors, projector screens G03B) - G01C: MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY (measuring liquid level G01F; radio navigation, determining distance or velocity by use of propagation effects, e.g. Doppler effects, propagation time, of radio waves, analogous arrangements using other waves G01S) - G08G: TRAFFIC CONTROL SYSTEMS (guiding railway traffic, ensuring the safety of railway traffic B61L; arrangement of road signs or traffic signals E01F9/00; radar or analogous systems, sonar systems, lidar systems specially adapted for traffic control G01S13/91, G01S15/88, G01S17/88; {radar or analogous systems, sonar systems, lidar systems specially adapted for anti-collision purposes G01S13/93, G01S15/93, G01S17/93}) ## Abstract A vehicle can be configured to provide coasting coach support when approaching a learned deceleration area, advising on how to more efficiently operate the vehicle as it approaches the learned deceleration area. An indicator can be presented within the vehicle to inform the driver that coasting coach support is provided for the learned deceleration area. However, in certain situations, it may not be possible for a vehicle to provide coasting coach support for a learned deceleration area, such as may occur when the vehicle encounters two consecutive learned deceleration areas located in close proximity to each other. There may not be sufficient time to provide coasting coach support for the second of the two consecutive learned deceleration areas. In such instances, the vehicle can be configured to present the coasting coach indicator for the first deceleration area and to disable the coasting coach indicator for the second deceleration area. ## Claims ### Claim 1 A method for a vehicle, the vehicle being configured to provide coasting coach support when approaching a learned deceleration area, the vehicle being configured to present a coasting coach indicator within the vehicle for the learned deceleration area, the method comprising: identifying, while the vehicle is in use, consecutive learned deceleration areas including a first learned deceleration area and a second learned deceleration area, the second learned deceleration area being subsequent to the first learned deceleration area along a travel path of the vehicle, the first learned deceleration area and the second learned deceleration area being identified using a navigation system within the vehicle, the navigation system including a global positioning system, a local positioning system, a geolocation system, camera-based localization, laser-based localization, or combinations thereof; determining whether the first learned deceleration area and the second learned deceleration area are located in close proximity to each other; responsive to determining that the first learned deceleration area and the second learned deceleration area are located in close proximity to each other: presenting the coasting coach indicator within the vehicle for the first learned deceleration area, whereby a driver is informed that coasting coach support is provided for the first learned deceleration area, and wherein the vehicle provides coasting coach support for the first learned deceleration area; and disabling the coasting coach indicator for the second learned deceleration area, whereby the coasting coach indicator is not presented within the vehicle for the second learned deceleration area such that the driver is informed that coasting coach support is not provided for the second learned deceleration area, and wherein the vehicle does not provide coasting coach support for the second learned deceleration area. ### Claim 2 (depends on 1) The method of claim 1, wherein at least one of the first learned deceleration area and the second learned deceleration area is a learned stop. ### Claim 3 (depends on 1) The method of claim 1, further including: responsive to determining that the first learned deceleration area and the second learned deceleration area are not located in close proximity to each other, presenting the coasting coach indicator within the vehicle for both the first learned deceleration area and the second learned deceleration area, whereby the driver is informed that coasting coach support is provided for both the first learned deceleration area and the second learned deceleration area. ### Claim 4 (depends on 1) The method of claim 1, wherein the coasting coach indicator is a visual indicator. ### Claim 5 (depends on 1) The method of claim 1, further including: acquiring, using one or more sensors, vehicle deceleration data for the second learned deceleration area. ### Claim 6 (depends on 1) The method of claim 1, wherein determining whether the first learned deceleration area and the second learned deceleration area are located in close proximity to each other includes: determining a reset distance for the first learned deceleration area; determining a start point for coasting coach support for the second learned deceleration area; determining whether the start point for coasting coach support for the second learned deceleration area overlaps the reset distance of the first learned deceleration area; and responsive to determining that the start point for coasting coach support for the second learned deceleration area overlaps the reset distance of the first learned deceleration area, determining that the first learned deceleration area and the second learned deceleration area are located in close proximity to each other. ### Claim 7 (depends on 6) The method of claim 6, further including: responsive to determining that the start point for coasting coach support for the second learned deceleration area does not overlap the reset distance of the first learned deceleration area, determining that the first learned deceleration area and the second learned deceleration area are not located in close proximity to each other. ### Claim 8 (depends on 6) The method of claim 6, wherein the start point for coasting coach support for the second learned deceleration area is located a predetermined distance before the second learned deceleration area along the travel path of the vehicle. ### Claim 9 (depends on 6) The method of claim 6, wherein the reset distance is a predetermined distance after the first learned deceleration area along the travel path of the vehicle. ### Claim 10 A system for a vehicle, the vehicle being configured to provide coasting coach support when approaching a learned deceleration area, the vehicle being configured to present a coasting coach indicator within the vehicle for the learned deceleration area, the system comprising: a navigation system within the vehicle, the navigation system including a global positioning system, a local positioning system, a geolocation system, camera-based localization, laser-based localization, or combinations thereof; and one or more processors, the one or more processors being programmed to initiate executable operations comprising: identifying, using the navigation system while the vehicle is in use, consecutive learned deceleration areas including a first learned deceleration area and a second learned deceleration area, the second learned deceleration area being subsequent to the first learned deceleration area along a travel path of the vehicle; determining whether the first learned deceleration area and the second learned deceleration area are located in close proximity to each other; responsive to determining that the first learned deceleration area and the second learned deceleration area are located in close proximity to each other: presenting the coasting coach indicator within the vehicle for the first learned deceleration area, whereby a driver is informed that coasting coach support is provided for the first learned deceleration area, and wherein the vehicle provides coasting coach support for the first learned deceleration area; and disabling the coasting coach indicator for the second learned deceleration area, whereby the coasting coach indicator is not presented within the vehicle for the second learned deceleration area such that the driver is informed that coasting coach support is not provided for the second learned deceleration area, and wherein the vehicle does not provide coasting coach support for the second learned deceleration area. ### Claim 11 (depends on 10) The system of claim 10, wherein at least one of the first learned deceleration area and the second learned deceleration area is a learned stop. ### Claim 12 (depends on 10) The system of claim 10, wherein the executable operations further include: responsive to determining that the first learned deceleration area and the second learned deceleration area are not located in close proximity to each other, presenting the coasting coach indicator within the vehicle for both the first learned deceleration area and the second learned deceleration area, whereby the driver is informed that coasting coach support is provided for both the first learned deceleration area and the second learned deceleration area. ### Claim 13 (depends on 10) The system of claim 10, wherein the coasting coach indicator is a visual indicator. ### Claim 14 (depends on 10) The system of claim 10, further including one or more sensors operatively connected to the one or more processors, and wherein the executable operations further include: acquiring, using the one or more sensors, vehicle deceleration data for the second learned deceleration area. ### Claim 15 (depends on 10) The system of claim 10, wherein determining whether the first learned deceleration area and the second learned deceleration area are located in close proximity to each other includes: determining a reset distance for the first learned deceleration area; determining a start point for coasting coach support for the second learned deceleration area; determining whether the start point for coasting coach support for the second learned deceleration area overlaps the reset distance of the first learned deceleration area; and responsive to determining that the start point for coasting coach support for the second learned deceleration area overlaps the reset distance of the first learned deceleration area, determining that the first learned deceleration area and the second learned deceleration area are located in close proximity to each other. ### Claim 16 (depends on 15) The system of claim 15, further including: responsive to determining that the start point for coasting coach support for the second learned deceleration area does not overlap the reset distance of the first learned deceleration area, determining that the first learned deceleration area and the second learned deceleration area are not located in close proximity to each other. ### Claim 17 (depends on 15) The system of claim 15, wherein the start point for coasting coach support for the second learned deceleration area is located a predetermined distance before the second learned deceleration area along the travel path of the vehicle. ### Claim 18 (depends on 15) The system of claim 15, wherein the reset distance is a predetermined distance after the first learned deceleration area along the travel path of the vehicle. ### Claim 19 A computer program product for a vehicle, the vehicle being configured to provide coasting coach support when approaching a learned deceleration area, the vehicle being configured to present a coasting coach indicator within the vehicle for the learned deceleration area, the computer program product comprising a non-transitory computer readable storage medium having program code embodied therein, the program code executable by a processor to perform a method comprising: identifying, using a navigation system while the vehicle is in use, consecutive learned deceleration areas including a first learned deceleration area and a second learned deceleration area, the second learned deceleration area being subsequent to the first learned deceleration area along a travel path of the vehicle, the navigation system being within the vehicle, the navigation system including a global positioning system, a local positioning system, a geolocation system, camera-based localization, laser-based localization, or combinations thereof; determining whether the first learned deceleration area and the second learned deceleration area are located in close proximity to each other; responsive to determining that the first learned deceleration area and the second learned deceleration area are located in close proximity to each other: presenting the coasting coach indicator within the vehicle for the first learned deceleration area, whereby a driver is informed that coasting coach support is provided for the first learned deceleration area, and wherein the vehicle provides coasting coach support for the first learned deceleration area; and disabling the coasting coach indicator for the second learned deceleration area, whereby the coasting coach indicator is not presented within the vehicle for the second learned deceleration area such that the driver is informed that coasting coach support is not provided for the second learned deceleration area, and wherein the vehicle does not provide coasting coach support for the first learned deceleration area. ### Claim 20 (depends on 19) The computer program product of claim 19, wherein determining whether the first learned deceleration area and the second learned deceleration area are located in close proximity to each other includes: determining a reset distance for the first learned deceleration area; determining a start point for coasting coach support for the second learned deceleration area; determining whether the start point for coasting coach support for the second learned deceleration area overlaps the reset distance of the first learned deceleration area; and responsive to determining that the start point for coasting coach support for the second learned deceleration area overlaps the reset distance of the first learned deceleration area, determining that the first learned deceleration area and the second learned deceleration area are located in close proximity to each other.