JPH0186452U

JPH0186452U -

Info

Publication number: JPH0186452U
Application number: JP18103287U
Authority: JP
Priority date: 1987-11-30
Filing date: 1987-11-30
Publication date: 1989-06-08

Description

[Brief explanation of the drawing]

第１図はこの考案によるアクチユエータのモー
タ取付構造の一実施例を説明するアクチユエータ
の破断正面図、第２図は第１図に示したアクチユ
エータのモータ部分を説明する縦断面図、第３図
は第１図に示したアクチユエータのアクチユエー
タケーシングを説明する正面図、第４図は従来の
アクチユエータのモータ取付構造を説明するアク
チユエータの破断正面図、第５図は第４図に示し
たアクチユエータのａ−ａ線断面図である。１……アクチユエータ、２……アクチユエータ
ケーシング、２ａ……モータホルダ部、２ｅ……
エンドカバー係止部、５……モータ、５ａ……モ
ータケーシング、５ａ′……端部開口部、５ｂ…
…エンドカバー、５ｅ……アーマチユアシヤフト
、５ｆ……アクチユエータケーシング係止部。 Fig. 1 is a cutaway front view of an actuator illustrating an embodiment of the motor mounting structure of the actuator according to this invention, Fig. 2 is a vertical cross-sectional view illustrating the motor portion of the actuator shown in Fig. Fig. 1 is a front view illustrating the actuator casing of the actuator shown in Fig. 1; Fig. 4 is a cutaway front view of the actuator illustrating the motor mounting structure of the conventional actuator; It is a sectional view taken along the line a-a. DESCRIPTION OF SYMBOLS 1... Actuator, 2... Actuator casing, 2a... Motor holder part, 2e...
End cover locking portion, 5...Motor, 5a...Motor casing, 5a'...End opening, 5b...
...End cover, 5e... Armature shaft, 5f... Actuator casing locking part.

Claims

[Scope of Claim for Utility Model Registration] (1) An end cover is placed over the end opening of the motor casing, and the motor containing the armature shaft supported by the end cover and the motor casing is installed in the motor holder section of the actuator casing. In the actuator in which the motor is mounted with the end cover side in contact with the actuator casing, an end cover engagement that locks on the end cover is provided on the side of the actuator casing that comes into contact with the end cover. An actuator motor mounting structure characterized by comprising a stop portion. (2) The actuator motor according to claim (1) of the utility model registration claim, wherein the end cover is provided with an actuator casing locking part that locks with an end cover locking part provided on the actuator casing. Mounting structure.