JPS5967479U

JPS5967479U - window glass opening/closing device

Info

Publication number: JPS5967479U
Application number: JP16314182U
Authority: JP
Inventors: 保幸田中
Original assignee: 三菱重工業株式会社
Priority date: 1982-10-29
Filing date: 1982-10-29
Publication date: 1984-05-07

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来のウィンドガラス開閉装置を示す側面図、
第２図は本案に係るウィンドガラス開閉装置の一実施例
の第３図矢視■−■線に沿う縦断側面図、第３図はモー
タ駆動時の第２図矢Ｈ−■線に沿う横断平面図、第４図
は手動時の第２図矢視ＩＶ−ＩＶ線に沿う横断平面図で
ある。５・・・扇形歯車、１５ａ・・・ウオーム軸、１５ｂ・
・・ウオームホイール、２０ａ・・・ウオームホイール
軸２２側のスプライン、２０ｂ・・・ウオームホイール
−１５ｂ側のスプライン、２２・・・ウオームホイール
　　　　−軸、２６・・・固定軸、２８・・・手動駆動
手段、３０・・・バネ。Figure 1 is a side view showing a conventional window glass opening/closing device;
Fig. 2 is a longitudinal cross-sectional side view taken along the line of arrows ■-■ in Fig. 3 of an embodiment of the windshield opening/closing device according to the present invention, and Fig. 3 is a cross-sectional side view taken along the line of arrows H-■ in Fig. 2 when the motor is driven. The plan view and FIG. 4 are cross-sectional plan views taken along the line IV-IV in FIG. 2 during manual operation. 5... sector gear, 15a... worm shaft, 15b...
... Worm wheel, 20a... Spline on the worm wheel shaft 22 side, 20b... Spline on the worm wheel -15b side, 22... Worm wheel -shaft, 26... Fixed axis, 28... Manual Drive means, 30... spring.

Claims

[Scope of utility model registration request]

In a windshield opening/closing device that transmits the rotation of a motor to a sector gear through a worm shaft, a worm wheel, and a worm wheel shaft, and rotates the sector gear to open and close a window glass, the hollow worm wheel shaft is connected to the inner hole of the worm wheel. At the same time, the worm wheel shaft is fitted onto the fixed shaft so that it can rotate and move in the axial direction,
A spring is provided on one end side of the outer peripheral surface of the worm wheel shaft to move the worm wheel shaft in the axial direction, and removably engages a girder spline with a spline provided in the inner hole of the worm wheel shaft. A window glass opening/closing device characterized in that a manual drive means is provided at the other end of the worm wheel shaft and is interposed between the fixed shaft and detachably engaged with the worm wheel shaft.