Title:
GEAR MOTOR WITH IMPROVED COMPACTNESS
Document Type and Number:
WIPO Patent Application WO/2024/042242
Kind Code:
A1
Abstract:
The present invention relates to an actuator for positioning a pivoting member comprising a housing (100) provided with a base (105) closed by a cover (106) housing a single electric motor (110), the shaft (124) of the rotor (113) of which carries a pinion (141) driving an output shaft (127) by means of a multistage reduction gear train (120), the housing (100) having, on its side faces (101, 102), attachment means, characterised in that the attachment means comprise guide means (400, 450) that run parallel on either side of the housing (100) and can engage with a complementary means (370, 380) of a support (340) by elastically deforming the guide means (400, 450) of the housing (100) or of the complementary means (370, 380) of the support (340), the guide means (400, 450) being connected by transverse links (402, 452) to the base (105) of the housing; - the side edges (11, 12; 13, 14) of the guide means (400, 450) defining a virtual shell (161); - the centre of gravity (156) of the actuator (1) being located inside the virtual shell (161) or at a distance from this virtual shell that is less than 10% of the length (L) of the actuator (1).
Inventors:
DUBEL YANNICK (CH)
ANDLAUER VINCENT (CH)
JALLIOT ROMAIN (FR)
ANDLAUER VINCENT (CH)
JALLIOT ROMAIN (FR)
Application Number:
PCT/EP2023/073446
Publication Date:
February 29, 2024
Filing Date:
August 25, 2023
Export Citation:
Assignee:
SONCEBOZ AUTOMOTIVE SA (CH)
International Classes:
H02K5/24; H02K7/116; H02K37/10
Domestic Patent References:
| WO2011023500A1 | 2011-03-03 | |||
| WO2019068784A1 | 2019-04-11 | |||
| WO2011023500A1 | 2011-03-03 | |||
| WO2019068784A1 | 2019-04-11 |
Foreign References:
| US20190337387A1 | 2019-11-07 | |||
| JP2012220442A | 2012-11-12 | |||
| EP1880172A1 | 2008-01-23 | |||
| JP2001317970A | 2001-11-16 | |||
| US20170016647A1 | 2017-01-19 | |||
| US20190337387A1 | 2019-11-07 | |||
| JP2012220442A | 2012-11-12 | |||
| EP1880172A1 | 2008-01-23 | |||
| JP2001317970A | 2001-11-16 | |||
| US20170016647A1 | 2017-01-19 | |||
| FR2106266A5 | 1972-04-28 |
Attorney, Agent or Firm:
IP TRUST (FR)
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