Title:
ACCELERATOR PEDAL FORCE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/105125
Kind Code:
A1
Abstract:
When an accelerator opening exceeds an opening threshold, the base force of the accelerator pedal is increased. The quantity of increase of the pedal force is varied depending on the accelerator opening so as to approach a characteristic wherein the pedal force increases at a given rate with respect to the increase of the accelerator opening. For example, when employing a mechanism with a concave characteristic wherein the rate of increase of base force decreases as the accelerator opening increases, the quantity of force increase is increased as the accelerator opening increases. Conversely, when employing a mechanism with a convex characteristic wherein the rate of base force increases as the accelerator opening increases, the quantity of pedal force increase is decreased as the accelerator opening increases.
Inventors:
SAKAGUCHI, Shigeyuki (())
坂口 重幸 (())
SHIOMI, Masao (())
坂口 重幸 (())
SHIOMI, Masao (())
Application Number:
JP2011/050438
Publication Date:
September 01, 2011
Filing Date:
January 13, 2011
Export Citation:
Assignee:
NISSAN MOTOR CO., LTD. (2 Takara-cho, Kanagawa-ku Yokohama-sh, Kanagawa 23, 〒2210023, JP)
日産自動車株式会社 (〒23 神奈川県横浜市神奈川区宝町２番地 Kanagawa, 〒2210023, JP)
SAKAGUCHI, Shigeyuki (())
坂口 重幸 (())
日産自動車株式会社 (〒23 神奈川県横浜市神奈川区宝町２番地 Kanagawa, 〒2210023, JP)
SAKAGUCHI, Shigeyuki (())
坂口 重幸 (())
International Classes:
B60K26/04
Attorney, Agent or Firm:
HASHIMOTO, Takeshi et al. (Ekisaikai Bldg. 1-29, Akashi-cho, Chuo-k, Tokyo 44, 〒1040044, JP)
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Claims: