| Original document(14 pages) Authorized document(8 pages) 中文版 |
A heater fixed in an automatic vehicle is composed of a burning assembly, a burning chamber composed of a burning tube and a heat-exchanging device. The heat-exchanging device is composed of an inner sheath with fins and an outer sheath. The said heat-exchanging device is improved by making the inner sheath with fins and the outer sheath as an integrated one or form them into one by squeezing. The sealing covers made of aluminium sheet and/or aluminium casting are preferably welded onto the ends of the inner and outer sheaths which are separated from and opposite to the burning assembly. Furthermore, a fixing flange is located at one end of the squeezed assembly opposite the burning assembly for connecting the burning assembly or a sealing ring by means of bolts or welding. The burning assembly is then fixed to this end of the formed assembly. |
Application Number
申请号 |
85104503 |
Application Date
申请日 |
1985.06.12 |
| Title 名称 |
Heater for automotive vehicle |
Publication Number
公开号 |
1005646 |
Publication Date
公开日 |
1986.12.10 |
| Approval Pub. Date |
|
Granted Pub. Date |
1987.06.17 |
| International Classification 分类号 |
B60H1/22 |
Applicant(s) Name
申请人 |
Webastwock W Beler Co., Ltd. |
| Address 地址 |
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| Inventor(s) Name 发明人 |
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| Attorney & Agent 代理人 |
WANG YANBIN SHI XIAOMEI |
| More information 更 多 信 息 |
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