JPH0362983U

JPH0362983U -

Info

Publication number: JPH0362983U
Application number: JP12385589U
Authority: JP
Priority date: 1989-10-23
Filing date: 1989-10-23
Publication date: 1991-06-19

Description

[Brief explanation of drawings]

第１図乃至第３図は本考案の実施例を示すもの
で、第１図は平面図、第２図はＸ−Ｘ断面図、第
３図はＹ−Ｙ断面図である。第１図イ，ロは本考
案のベースを適用すべきウインドレギユレータの
例をそれぞれ示す正面説明図である。Ａ……ベース、Ｂ……アーム、Ｃ……軸、Ｄ…
…ギヤ、Ｅ……ピニオン、１……取付面、２……
固着面、３……アーム軸着用穴、４……ピニオン
収納部、４１……周壁面、４２……上面、４３…
…開放部、４４……突部、５……ボルト孔、９…
…パワユニツト、９ａ……軸受部、１０……出力
軸。 1 to 3 show an embodiment of the present invention, in which FIG. 1 is a plan view, FIG. 2 is a cross-sectional view taken along the line X-X, and FIG. 3 is a cross-sectional view taken along the line Y-Y. FIGS. 1A and 1B are explanatory front views showing examples of a wind regulator to which the base of the present invention is applied. A...Base, B...Arm, C...Axis, D...
...Gear, E...Pinion, 1...Mounting surface, 2...
Fixing surface, 3... Arm shaft mounting hole, 4... Pinion storage section, 41... Surrounding wall surface, 42... Top surface, 43...
...Opening part, 44...Protrusion, 5...Bolt hole, 9...
...Power unit, 9a...Bearing section, 10...Output shaft.

Claims

[Scope of utility model registration request]

An arm with a gear at its proximal end is pivotally attached to a base, and a pinion that meshes with the gear is fixed to the output shaft of a power unit consisting of an electric motor and a speed reducer, and bolts etc. are attached to the power unit as a base. In a gear arm type automobile window regulator, the base is fixed to a door or an inner panel of a vehicle body, and the arm swings when driven by the power unit to raise and lower the window glass. The arm and power unit mounting surface 1 of the base has a peripheral wall surface 41 and an upper surface 42, and a part of the peripheral wall surface 41 facing the arm shaft mounting hole 3 formed in the mounting surface 1 is cut out. The pinion storage part 4 has an open part 43 that bulges upward, and the lower end of the peripheral wall surface 41 of the pinion storage part 4 protrudes into the pinion storage part 4 and has an inner edge that is connected to the output shaft of the power unit. A base structure for an automobile window regulator, characterized in that a protrusion 44 in contact with the outer peripheral surface of a bearing part 9a is formed by partially cutting and raising at a plurality of places.