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Title:
INTEGRATED WIRELESS TAIL GAS MONITORING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2019/042069
Kind Code:
A1
Abstract:
An integrated wireless tail gas monitoring apparatus comprises: a tail gas sensor, used for detecting tail gas information to be exhausted by an engine to the atmosphere; and a wireless communication module (20b) integrated in a controller of an engine system, the controller acquiring the tail gas information and the wireless communication module (20b) is connected to a CPU of the controller in a mode where data may be transmitted therebetween, so that the wireless communication module (20b) is able to obtain the tail gas information in the controller and send the tail gas information wirelessly. The integrated wireless tail gas monitoring apparatus can reduce the manufacturing costs and the complexity, and also achieve high signal quality and reliability.

Inventors:
CHEN, Yiping (Postfach 30 02 20, Stuttgart, Stuttgart, DE)
Application Number:
CN2018/098225
Publication Date:
March 07, 2019
Filing Date:
August 02, 2018
Export Citation:
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Assignee:
ROBERT BOSCH GMBH (Postfach 30 02 20, Stuttgart, Stuttgart, DE)
CHEN, Yiping (Postfach 30 02 20, Stuttgart, Stuttgart, DE)
International Classes:
F01N11/00; F01N9/00
Foreign References:
CN105351053A2016-02-24
CN105699609A2016-06-22
CN101963800A2011-02-02
CN206419088U2017-08-18
KR20010035155A2001-05-07
US8073612B22011-12-06
Attorney, Agent or Firm:
NTD PATENT & TRADEMARK AGENCY LIMITED (10th Floor, Tower C Beijing Global Trade Center, 36 North Third Ring Road East Dongcheng District, Beijing 3, 100013, CN)
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