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JPH095352A Expired / Lapsed JP ⏱️ 0.0 years remaining

Vehicle lateral acceleration detection device

Assignee: Toyota Motor Corp
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Filing: 1995-06-15
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Granted: —
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Expires: 2015-06-15
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Abstract

Abstract Translated from Japanese (57)【要約】 【目的】 本発明は車両の横加速度検出装置に関し、横 加速度の検出値の精度低下を防止することができること を目的とする。 【構成】 車両の横加速度検出装置は、車両に取り付け られた横加速度センサM1を用いて車両に加わる横加速 度を求める。ロール角推定手段M2は、横加速度センサ M1で検出した横加速度に基づいて車両のロール角を推 定する。ロール角補正手段M3は、推定したロール角に 基づいて横加速度センサで検出した横加速度を補正す る。 (57) [Abstract] [Object] The present invention relates to a lateral acceleration detection device for a vehicle, and an object thereof is to prevent deterioration of accuracy of a lateral acceleration detection value. A lateral acceleration detection device for a vehicle obtains a lateral acceleration applied to the vehicle using a lateral acceleration sensor M1 attached to the vehicle. The roll angle estimating means M2 estimates the roll angle of the vehicle based on the lateral acceleration detected by the lateral acceleration sensor M1. The roll angle correction means M3 corrects the lateral acceleration detected by the lateral acceleration sensor based on the estimated roll angle.

Inventors

  • 👤 Akira Sakai
  • 👤 酒井  朗

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-04 10:49
CPC Classifications
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