| 摘要 |
PURPOSE: A hotwire muffler is provided to give warm feeling around the muffler due to the hot wire installed in the muffler. CONSTITUTION: A hotwire muffler includes: a muffler; a hotwire which is fixed or inserted inside the muffler; and a dry cell which supplies the electricity to the hotwire. A user can keep warmth around the neck immediately in the cold winter without the danger of electric shock. |
