JPH0374351B2 - - Google Patents

Info

Publication number
JPH0374351B2
JPH0374351B2 JP58011485A JP1148583A JPH0374351B2 JP H0374351 B2 JPH0374351 B2 JP H0374351B2 JP 58011485 A JP58011485 A JP 58011485A JP 1148583 A JP1148583 A JP 1148583A JP H0374351 B2 JPH0374351 B2 JP H0374351B2
Authority
JP
Japan
Prior art keywords
diaphragm
casing
rubber
annular space
baked
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.)
Expired - Lifetime
Application number
JP58011485A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59137841A (ja
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 filed Critical
Priority to JP58011485A priority Critical patent/JPS59137841A/ja
Publication of JPS59137841A publication Critical patent/JPS59137841A/ja
Publication of JPH0374351B2 publication Critical patent/JPH0374351B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
    • B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
    • B60S1/0818—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like
    • B60S1/0822—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like characterized by the arrangement or type of detection means
    • B60S1/0859—Other types of detection of rain, e.g. by measuring friction or rain drop impact
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
    • B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
    • B60S1/0818—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like
    • B60S1/0822—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like characterized by the arrangement or type of detection means

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Geophysics And Detection Of Objects (AREA)
JP58011485A 1983-01-28 1983-01-28 自動ワイパ装置の雨滴検出器 Granted JPS59137841A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58011485A JPS59137841A (ja) 1983-01-28 1983-01-28 自動ワイパ装置の雨滴検出器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58011485A JPS59137841A (ja) 1983-01-28 1983-01-28 自動ワイパ装置の雨滴検出器

Publications (2)

Publication Number Publication Date
JPS59137841A JPS59137841A (ja) 1984-08-08
JPH0374351B2 true JPH0374351B2 (enrdf_load_stackoverflow) 1991-11-26

Family

ID=11779349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58011485A Granted JPS59137841A (ja) 1983-01-28 1983-01-28 自動ワイパ装置の雨滴検出器

Country Status (1)

Country Link
JP (1) JPS59137841A (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52135444A (en) * 1976-05-08 1977-11-12 Matsushita Electric Ind Co Ltd Frost detecting device
JPS57138074U (enrdf_load_stackoverflow) * 1981-02-23 1982-08-28

Also Published As

Publication number Publication date
JPS59137841A (ja) 1984-08-08

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