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Integrated Electric Power Steering Apparatus

Abstract: An electric motor section (40) a speed reduction mechanism section (20) and a controller section (50) are integrally fixed together. The controller section (50) has: a heat generating element (531) which includes at least a control circuit element and which generates heat by operating; a control board (53) having the heat generating element (531) mounted thereon; and a mechanism member (500) in which the control board (53) is fixed. The controller section (50) is configured such that at least a portion of the heat generated by the heat generating element (531) can be transmitted to the mechanism member (500) via a thermally conductive member (57).

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
29 April 2014
Publication Number
27/2015
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
patent@depenning.com
Parent Application
Patent Number
Legal Status
Grant Date
2021-03-23
Renewal Date

Applicants

Mitsubishi Electric Corporation
7 3 Marunouchi 2 chome Chiyoda ku Tokyo 1008310

Inventors

1. TANAKA Daisuke
c/o Mitsubishi Electric Corporation 7 3 Marunouchi 2 chome Chiyoda ku Tokyo 1008310
2. ASAO Yoshihito
c/o Mitsubishi Electric Corporation 7 3 Marunouchi 2 chome Chiyoda ku Tokyo 1008310

Specification

Documents

Application Documents

# Name Date
1 3242-CHENP-2014-RELEVANT DOCUMENTS [20-09-2023(online)].pdf 2023-09-20
1 MITSUBISHI ELECTRIC CORPORATION.,..pdf 2014-05-02
2 1536-2014.pdf 2014-05-02
2 3242-CHENP-2014-RELEVANT DOCUMENTS [15-09-2022(online)].pdf 2022-09-15
3 3242-CHENP-2014-FORM 3 [22-05-2021(online)].pdf 2021-05-22
3 1536-2014-OTHERS.pdf 2014-05-02
4 3242-CHENP-2014-IntimationOfGrant23-03-2021.pdf 2021-03-23
4 1536 form 5.pdf 2014-05-02
5 3242-CHENP-2014-PatentCertificate23-03-2021.pdf 2021-03-23
5 1536 form 3.pdf 2014-05-02
6 3242-CHENP-2014-FORM 3 [07-04-2020(online)].pdf 2020-04-07
7 3242-CHENP-2014-FORM 3 [03-02-2020(online)].pdf 2020-02-03
7 3242-CHENP-2014 FORM-3 23-10-2014.pdf 2014-10-23
8 3242-CHENP-2014-ABSTRACT [25-02-2019(online)].pdf 2019-02-25
8 3242-CHENP-2014 FORM-1 23-10-2014.pdf 2014-10-23
9 3242-CHENP-2014 CORRESPONDENCE OTHERS 23-10-2014.pdf 2014-10-23
9 3242-CHENP-2014-CLAIMS [25-02-2019(online)].pdf 2019-02-25
10 3242-CHENP-2014-COMPLETE SPECIFICATION [25-02-2019(online)].pdf 2019-02-25
10 abstract-3242-CHENP-2014.jpg 2014-11-15
11 3242-CHENP-2014 CORRESPONDENCE OTHERS 16-07-2015.pdf 2015-07-16
11 3242-CHENP-2014-DRAWING [25-02-2019(online)].pdf 2019-02-25
12 3242-CHENP-2014-FER.pdf 2018-11-22
12 3242-CHENP-2014-FER_SER_REPLY [25-02-2019(online)].pdf 2019-02-25
13 3242-CHENP-2014-FORM 3 [25-02-2019(online)].pdf 2019-02-25
13 3242-CHENP-2014-Verified English translation (MANDATORY) [18-02-2019(online)].pdf 2019-02-18
14 3242-CHENP-2014-OTHERS [25-02-2019(online)].pdf 2019-02-25
14 3242-CHENP-2014-PETITION UNDER RULE 137 [25-02-2019(online)].pdf 2019-02-25
15 3242-CHENP-2014-OTHERS [25-02-2019(online)].pdf 2019-02-25
15 3242-CHENP-2014-PETITION UNDER RULE 137 [25-02-2019(online)].pdf 2019-02-25
16 3242-CHENP-2014-Verified English translation (MANDATORY) [18-02-2019(online)].pdf 2019-02-18
16 3242-CHENP-2014-FORM 3 [25-02-2019(online)].pdf 2019-02-25
17 3242-CHENP-2014-FER_SER_REPLY [25-02-2019(online)].pdf 2019-02-25
17 3242-CHENP-2014-FER.pdf 2018-11-22
18 3242-CHENP-2014 CORRESPONDENCE OTHERS 16-07-2015.pdf 2015-07-16
18 3242-CHENP-2014-DRAWING [25-02-2019(online)].pdf 2019-02-25
19 3242-CHENP-2014-COMPLETE SPECIFICATION [25-02-2019(online)].pdf 2019-02-25
19 abstract-3242-CHENP-2014.jpg 2014-11-15
20 3242-CHENP-2014 CORRESPONDENCE OTHERS 23-10-2014.pdf 2014-10-23
20 3242-CHENP-2014-CLAIMS [25-02-2019(online)].pdf 2019-02-25
21 3242-CHENP-2014 FORM-1 23-10-2014.pdf 2014-10-23
21 3242-CHENP-2014-ABSTRACT [25-02-2019(online)].pdf 2019-02-25
22 3242-CHENP-2014 FORM-3 23-10-2014.pdf 2014-10-23
22 3242-CHENP-2014-FORM 3 [03-02-2020(online)].pdf 2020-02-03
23 3242-CHENP-2014-FORM 3 [07-04-2020(online)].pdf 2020-04-07
24 3242-CHENP-2014-PatentCertificate23-03-2021.pdf 2021-03-23
24 1536 form 3.pdf 2014-05-02
25 3242-CHENP-2014-IntimationOfGrant23-03-2021.pdf 2021-03-23
25 1536 form 5.pdf 2014-05-02
26 3242-CHENP-2014-FORM 3 [22-05-2021(online)].pdf 2021-05-22
26 1536-2014-OTHERS.pdf 2014-05-02
27 3242-CHENP-2014-RELEVANT DOCUMENTS [15-09-2022(online)].pdf 2022-09-15
27 1536-2014.pdf 2014-05-02
28 MITSUBISHI ELECTRIC CORPORATION.,..pdf 2014-05-02
28 3242-CHENP-2014-RELEVANT DOCUMENTS [20-09-2023(online)].pdf 2023-09-20

Search Strategy

1 3242CHENP2014_24-09-2018.pdf

ERegister / Renewals

3rd: 24 Apr 2021

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