Development of Comfortable Operating Sound for Power Seats (First Report) Optimization of Gear Meshing Force for Reducing Power Seats Operational Noise
心地良いパワーシート作動音の開発 （第1報）パワーシート作動音低減につながるモーターギヤ噛合い力最適化モデルの検討
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880
- Publication code
- 20266189
- Paper/Info type
- Proceedings (Autumn)
No.132-26
- Pages
- 1-5(Total 5 p)
- Date of publication
- Oct 2026
- Publisher
- JSAE
- Language
- Japanese
- Event
- 2026 JSAE Annual Congress (Autumn)
Detailed Information
| Author(J) | 1) 新堀 圭一郎, 2) 佐藤 篤司, 3) 時田 塁 |
|---|---|
| Author(E) | 1) Keiichiro Shinbori, 2) Atsushi Sato, 3) Rui Tokida |
| Affiliation(J) | 1) トヨタ紡織, 2) トヨタ紡織, 3) トヨタ紡織 |
| Affiliation(E) | 1) Toyota Boshoku, 2) Toyota Boshoku, 3) Toyota Boshoku |
| Abstract(J) | 近年，車両の電動化が急速に進展しており，それに伴い車室内の騒音低減要求が高まる中，本報ではパワーシートのモーターギヤ噛合い起振力に着目し，1D-CAEモデルの構築と最適化計算によりギヤ噛合い起振力の低減効果を評価するとともに，設計初期段階への適用有効性を確認した． Translation |
| Abstract(E) | With the rapid electrification of vehicles, the demand for reducing cabin noise has increased. In this study, attention was focused on the gear meshing excitation force of the motor in power seat systems. A 1D-CAE model was developed, and optimization analysis was conducted to evaluate the reduction effect of the excitation force. The effectiveness of the proposed method for application in the early design stage was also demonstrated. |
