CN201198778Y - 汽车催化转化器密封衬垫 - Google Patents
汽车催化转化器密封衬垫 Download PDFInfo
- Publication number
- CN201198778Y CN201198778Y CNU2008200573770U CN200820057377U CN201198778Y CN 201198778 Y CN201198778 Y CN 201198778Y CN U2008200573770 U CNU2008200573770 U CN U2008200573770U CN 200820057377 U CN200820057377 U CN 200820057377U CN 201198778 Y CN201198778 Y CN 201198778Y
- Authority
- CN
- China
- Prior art keywords
- catalytic converter
- liner
- layer
- vehicle catalytic
- gasket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Exhaust Gas After Treatment (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200573770U CN201198778Y (zh) | 2008-04-17 | 2008-04-17 | 汽车催化转化器密封衬垫 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200573770U CN201198778Y (zh) | 2008-04-17 | 2008-04-17 | 汽车催化转化器密封衬垫 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201198778Y true CN201198778Y (zh) | 2009-02-25 |
Family
ID=40449934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008200573770U Expired - Lifetime CN201198778Y (zh) | 2008-04-17 | 2008-04-17 | 汽车催化转化器密封衬垫 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201198778Y (zh) |
-
2008
- 2008-04-17 CN CNU2008200573770U patent/CN201198778Y/zh not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI YESO INSULATING PRODUCTS CORPORATION Free format text: FORMER NAME: SHANGHAI YESO HEAT ENERGY TECHNOLOGY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Huaxin Town Qingpu District Shanghai City Huayi road 201708 No. 43 Patentee after: Shanghai Aesop thermal energy technology Limited by Share Ltd Address before: Huaxin Town Qingpu District Shanghai City Huayi road 201708 No. 43 Patentee before: Shanghai Yeso Heat Energy Technology Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090225 |