JPS62200062U

JPS62200062U -

Info

Publication number: JPS62200062U
Application number: JP8914586U
Authority: JP
Priority date: 1986-06-11
Filing date: 1986-06-11
Publication date: 1987-12-19

Description

[Brief explanation of the drawing]

第１図は本考案によるヨーク部材連結装置の実
施例を示す縦断面図、第２図はその横断面図、第
３図は分解斜視図、第４図は組付作業を示す説明
図、第５図はピンとストツパ部との変形例を示す
部分断面図、第６図は第２のヨーク部材の頂壁に
設けた開口の変形例を示す斜視図、第７図はスト
ツパ部の変形例を示す部分縦断面、第８図は従来
のワイパ装置の一例を示す概略図。第９図はスペ
ーサ部材とピンとの変形例を示す斜視図、第１０
図は第９図のスペーサ部材とピンとを組立状態で
示す部分側面図、第１１図は第９図のスペーサ部
材を具えたヨーク部材の部分断面図。２，３，４……ヨーク部材、５，６……ピン、
１０……第１のヨーク部材、１１……第２のヨー
ク部材、１２，１５……スペーサ部材、１３，１
６……ピボツトピン、１０Ａ，１１Ａ，１２Ａ…
…側壁、１０Ｂ，１１Ｂ，１２Ｂ……頂壁、１０
Ｄ……開口、１１Ｃ……開口、１３Ａ，１６Ａ…
…中間小径部、１３Ｂ，１６Ｂ……大径部、１２
Ｃ，１２′Ｃ……ストツパ部、１２Ｄ……突出部
。 FIG. 1 is a longitudinal cross-sectional view showing an embodiment of the yoke member connecting device according to the present invention, FIG. 2 is a cross-sectional view thereof, FIG. 3 is an exploded perspective view, FIG. 5 is a partial sectional view showing a modification of the pin and the stopper portion, FIG. 6 is a perspective view showing a modification of the opening provided in the top wall of the second yoke member, and FIG. 7 is a modification of the stopper portion. FIG. 8 is a schematic diagram showing an example of a conventional wiper device. FIG. 9 is a perspective view showing a modification of the spacer member and the pin;
9 is a partial side view showing the spacer member and pin of FIG. 9 in an assembled state, and FIG. 11 is a partial sectional view of the yoke member provided with the spacer member of FIG. 9. 2, 3, 4... Yoke member, 5, 6... Pin,
10... First yoke member, 11... Second yoke member, 12, 15... Spacer member, 13, 1
6...Pivot pin, 10A, 11A, 12A...
...Side wall, 10B, 11B, 12B...Top wall, 10
D...Opening, 11C...Opening, 13A, 16A...
...Intermediate small diameter part, 13B, 16B...Large diameter part, 12
C, 12'C...Stopper part, 12D...Protrusion part.

補正昭６１．８．９図面の簡単な説明を次のように補正する。明細書の９ページ１０行〜１３行「第９図……
断面図。」全文を削除する。明細書の９ページ１８行「１５」、９ページ１
９行「１６」、１０ページ４行「１６Ａ」、１０
ページ５行「１６Ｂ」をそれぞれ削除する。Amendment August 9, 1981 The brief description of the drawing is amended as follows. Page 9 of the specification, lines 10 to 13 “Figure 9...
Cross-sectional view. ” Delete the entire text. Page 9 of the specification, line 18 “15”, page 9 1
9th line “16”, 10th page 4th line “16A”, 10
Delete each of the 5 rows "16B" on the page.

Claims

[Scope of utility model registration request]

first each having a cross-sectional shape having substantially upright side walls and a top wall connecting the top ends of the side walls;
and a connecting device for pivotally connecting the second yoke member to each other, the both side walls engaging the inner surface of the both side walls of the first yoke member and the outer surface of the both side walls of the second yoke member, and the both side walls. a synthetic resin spacer member having a top wall connecting the first and second yoke members, and a pivot pin extending through both side walls of the first and second yoke members and the spacer member; The pivot pin is provided with an elastic, flexible stopper portion that extends through an opening provided in the top wall of the second yoke member, and the pivot pin has an intermediate small diameter portion that engages with the stopper portion at an intermediate position of its length. A yoke member connecting device for a vehicle wiper, which is provided with a yoke member connecting device.