Title:
ELECTRIC ACTUATOR
Document Type and Number:
WIPO Patent Application WO/2018/079544
Kind Code:
A1
Abstract:
This electric actuator is provided with a driving motor 2; a motion conversion mechanism 6 which converts the rotary motion of the driving motor 2 into a linear motion; a boot 27 which prevents foreign substances from penetrating into the motion conversion mechanism 6; and a boot cover 31 disposed to cover the outer side of the boot 27, wherein the boot cover 31 is integrally formed with an exterior case 8 of the electric actuator, and a boot mounted member 30, on which the boot 27 is mounted, is installed on the inner side of the boot cover 31.
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Inventors:
SHIMIZU TATSUNORI (JP)
Application Number:
PCT/JP2017/038351
Publication Date:
May 03, 2018
Filing Date:
October 24, 2017
Export Citation:
Assignee:
NTN TOYO BEARING CO LTD (JP)
International Classes:
H02K7/06; F16H25/20; F16H25/22; F16J3/04; F16J15/52; H02K5/10; H02K7/116
Domestic Patent References:
| WO2010134125A1 | 2010-11-25 |
Foreign References:
| JPH10201173A | 1998-07-31 | |||
| JP2016070324A | 2016-05-09 | |||
| JPH05122890A | 1993-05-18 |
Other References:
See also references of EP 3534508A4
Attorney, Agent or Firm:
SHIROMURA Kunihiko et al. (JP)
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