JPH0268255U - - Google Patents
Info
- Publication number
- JPH0268255U JPH0268255U JP14810488U JP14810488U JPH0268255U JP H0268255 U JPH0268255 U JP H0268255U JP 14810488 U JP14810488 U JP 14810488U JP 14810488 U JP14810488 U JP 14810488U JP H0268255 U JPH0268255 U JP H0268255U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- wiper device
- sub
- wing
- main
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000011521 glass Substances 0.000 claims 2
- 230000001154 acute effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第1図は本考案によるワイパ装置のワイパブレ
ードを除いて示す平面図、第2図は側面図、第3
図は第2図の左端から見た端面図、第4図は揺動
軸線と気流との関係を示す図、第5図は従来技術
によるワイパ装置の一例を示す平面図、第6図は
第5図の側面図、第7図は端面図である。
1,6:アームヘツド、2:リテーナ、3:ア
ームピース、5:メインアーム、7:サブアーム
、8:ウイング、9:メインスプリング、10:
サブスプリング、A―A:アームヘツドの回動軸
線、B―B:メインアーム(リテーナ)の揺動軸
線、C―C:サブアームの揺動軸線。
Fig. 1 is a plan view of the wiper device according to the present invention with the wiper blade removed; Fig. 2 is a side view;
The figure is an end view seen from the left end of FIG. 2, FIG. 4 is a diagram showing the relationship between the swing axis and airflow, FIG. 5 is a plan view showing an example of a wiper device according to the prior art, and FIG. FIG. 5 is a side view, and FIG. 7 is an end view. 1, 6: Arm head, 2: Retainer, 3: Arm piece, 5: Main arm, 7: Sub arm, 8: Wing, 9: Main spring, 10:
Sub-spring, A-A: Rotation axis of arm head, B-B: Swing axis of main arm (retainer), C-C: Swing axis of sub-arm.
Claims (1)
てアームヘツドに揺動可能に支持し、ワイパブレ
ードに連結されるアームをメインアームとして同
様にアームヘツドに揺動可能に支持し、両者の揺
動軸線を互いに鋭角をなすようにしてウイングに
作用する風圧力の一部をメインアームに伝達する
ことを特徴とするワイパ装置。 2 ウイングをガラス面にほぼ垂直に延長するも
のとした請求項1に記載のワイパ装置。 3 ウイングをガラス面に対して斜め後上方に平
面または凹面をなして延長するものとした請求項
1に記載のワイパ装置。 4 サブアームがメインアームを覆つて延長する
ものとした請求項1に記載のワイパ装置。 5 サブアームをメインアームに圧接するサブス
プリングが設けられている請求項1に記載のワイ
パ装置。[Claims for Utility Model Registration] 1. An arm supporting the wing is swingably supported on the arm head as a sub-arm, and an arm connected to the wiper blade is also swingably supported as the main arm on the arm head, so that both A wiper device characterized in that a part of the wind pressure acting on the wing is transmitted to the main arm by making the swing axes form an acute angle with each other. 2. The wiper device according to claim 1, wherein the wings extend substantially perpendicularly to the glass surface. 3. The wiper device according to claim 1, wherein the wing extends diagonally rearward and upward with respect to the glass surface with a flat or concave surface. 4. The wiper device according to claim 1, wherein the sub-arm extends to cover the main arm. 5. The wiper device according to claim 1, further comprising a sub-spring that presses the sub-arm against the main arm.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988148104U JPH0751955Y2 (en) | 1988-11-15 | 1988-11-15 | Wiper device |
US07/432,877 US4984325A (en) | 1988-11-15 | 1989-11-07 | Windshield wiper |
EP89311562A EP0369672B1 (en) | 1988-11-15 | 1989-11-08 | Windshield wiper |
DE8989311562T DE68903091T2 (en) | 1988-11-15 | 1989-11-08 | WINDSHIELD WIPERS. |
KR1019890016447A KR900007666A (en) | 1988-11-15 | 1989-11-14 | Wiper device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988148104U JPH0751955Y2 (en) | 1988-11-15 | 1988-11-15 | Wiper device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0268255U true JPH0268255U (en) | 1990-05-23 |
JPH0751955Y2 JPH0751955Y2 (en) | 1995-11-29 |
Family
ID=31419118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988148104U Expired - Lifetime JPH0751955Y2 (en) | 1988-11-15 | 1988-11-15 | Wiper device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0751955Y2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6229328U (en) * | 1985-08-03 | 1987-02-21 | ||
JPS62108062U (en) * | 1985-12-27 | 1987-07-10 |
-
1988
- 1988-11-15 JP JP1988148104U patent/JPH0751955Y2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6229328U (en) * | 1985-08-03 | 1987-02-21 | ||
JPS62108062U (en) * | 1985-12-27 | 1987-07-10 |
Also Published As
Publication number | Publication date |
---|---|
JPH0751955Y2 (en) | 1995-11-29 |