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Vehicle speed control system and method of operating same

A speed control and vehicle technology, applied in the field of speed systems, can solve the problem that the cruise control system is not very suitable

Active Publication Date: 2019-10-01
JAGUAR LAND ROVER LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Thus, known cruise control systems are not well suited to keep the vehicle moving while driving in off-road conditions where these events may be relatively common

Method used

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  • Vehicle speed control system and method of operating same
  • Vehicle speed control system and method of operating same
  • Vehicle speed control system and method of operating same

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Embodiment Construction

[0114] References herein to blocks such as functional blocks are to be understood to include references to software code for performing the specified function or action, which may be an output provided in response to one or more inputs. The code may be in the form of a software routine or function called by the host computer program, or may be code forming part of a code stream rather than a separate routine or function. References to functional blocks are made to facilitate explaining the manner in which embodiments of the invention operate.

[0115] figure 1 A vehicle 100 according to an embodiment of the invention is shown. Vehicle 100 has a powertrain 129 including an engine 121 connected to a driveline 130 having an automatic transmission 124 . It is to be understood that embodiments of the present invention are also applicable to vehicles having a manual transmission, a continuously variable transmission or any other suitable transmission.

[0116] exist figure 1 In ...

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Abstract

A speed control system for a vehicle, comprising an operating unit for automatically causing a vehicle to operate in accordance with a target speed value. A receiving unit receives information relating to movement of a portion of a body of an occupant relative to the vehicle, preferably due to an imaging device. An adjusting unit automatically adjusts the target speed value depending on the information. A controller is configured to determine the target speed value depending on a signal indicative of a measured comfort level. The system is preferably used in a low speed progress / cruise control system over off-road terrain.

Description

[0001] This application is an invention submitted by the applicant to the Chinese Patent Office with the Chinese application number 201380053902.5, the PCT international application number PCT / EP2013 / 067202, the application date is August 16, 2013, and the invention name is "Improvement of Vehicle Speed ​​Control" A divisional application of a patent application. [0002] Cross References to Related Applications [0003] The contents of co-pending UK patent applications GB1214651.0 and GB1202879.1 are incorporated herein by reference. The contents of US Patent No. US7349776 and co-pending International Patent Application PCT / EP2013 / 053385 are incorporated herein by reference. The contents of UK patent applications GB1111288.5, GB1211910.3 and GB1202427.9 are also incorporated herein by reference. technical field [0004] The present invention relates to a system for controlling the speed of a vehicle. In particular, but not exclusively, the present invention relates to syst...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60T8/175B60W30/14F16H61/02
CPCB60T8/175B60T2201/04B60T2210/14B60T2210/16B60T2220/04B60T2260/06B60W30/143B60W2520/10B60W2552/05B60W2720/10B60W2720/30F16H61/0213F16H2061/0234B60W2510/22B60W2520/16B60W2520/18B60W2540/00B60W2540/18B60W2540/22B60W2552/15B60K31/04B60W30/146B60W30/18172B60W40/101B60W40/103B60W40/107B60W40/109
Inventor 詹姆斯·凯利萨利姆·祖贝里安德鲁·费尔格雷夫
Owner JAGUAR LAND ROVER LTD
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