JPS641648A - Wiper - Google Patents

Wiper

Info

Publication number
JPS641648A
JPS641648A JP62153925A JP15392587A JPS641648A JP S641648 A JPS641648 A JP S641648A JP 62153925 A JP62153925 A JP 62153925A JP 15392587 A JP15392587 A JP 15392587A JP S641648 A JPS641648 A JP S641648A
Authority
JP
Japan
Prior art keywords
shaft
wiper
joint
window surface
eccentricity
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.)
Pending
Application number
JP62153925A
Other languages
Japanese (ja)
Other versions
JPH011648A (en
Inventor
Masayoshi Shirato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsuba Corp
Original Assignee
Mitsuba Electric Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsuba Electric Manufacturing Co Ltd filed Critical Mitsuba Electric Manufacturing Co Ltd
Priority to JP62153925A priority Critical patent/JPS641648A/en
Publication of JPH011648A publication Critical patent/JPH011648A/en
Publication of JPS641648A publication Critical patent/JPS641648A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide a wiper to perform smooth wiping action by furnishing a No.2 shaft for rotation of a wiper shaft, and forming it with possibility of folding freely.
CONSTITUTION: One half 2b of a wiper shaft 2 is coupled with the other half 2a through a joint 2c, and No.2 shaft 5 is furnished concentrically with a bent shaft 2d of the joint 2c. The No.2 shaft 5 rotates in synchronization with oscillative switching of the wiper shaft 2. When a wiper arm 4 has moved to the upper inverted position of a window surface F, the first named half 2b of the wiper shaft 2 receives swing action from No.2 shaft 5 and shafts into eccentricity in correspondence to the radius of curvature of the window surface F. Here the other half 2a does not shift into eccentricity through the joint 2c. Thus the wiper shaft 2 can do an eccentric motion in correspondence to the radius of curvature of the window surface without impairing the coupled relationship with the drive side to accomplish smooth wiping motions.
COPYRIGHT: (C)1989,JPO&Japio
JP62153925A 1987-06-20 1987-06-20 Wiper Pending JPS641648A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62153925A JPS641648A (en) 1987-06-20 1987-06-20 Wiper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62153925A JPS641648A (en) 1987-06-20 1987-06-20 Wiper

Publications (2)

Publication Number Publication Date
JPH011648A JPH011648A (en) 1989-01-06
JPS641648A true JPS641648A (en) 1989-01-06

Family

ID=15573079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62153925A Pending JPS641648A (en) 1987-06-20 1987-06-20 Wiper

Country Status (1)

Country Link
JP (1) JPS641648A (en)

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