GB650311A - Means for connecting a windshield wiper blade to a wiper arm - Google Patents

Means for connecting a windshield wiper blade to a wiper arm

Info

Publication number
GB650311A
GB650311A GB19771/47A GB1977147A GB650311A GB 650311 A GB650311 A GB 650311A GB 19771/47 A GB19771/47 A GB 19771/47A GB 1977147 A GB1977147 A GB 1977147A GB 650311 A GB650311 A GB 650311A
Authority
GB
United Kingdom
Prior art keywords
clip
blade
spring
base
arm
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
Application number
GB19771/47A
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.)
Productive Inventions Inc
Original Assignee
Productive Inventions Inc
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 Productive Inventions Inc filed Critical Productive Inventions Inc
Publication of GB650311A publication Critical patent/GB650311A/en
Expired 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
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/40—Connections between blades and arms
    • B60S1/4006—Connections between blades and arms for arms provided with a hook-shaped end
    • B60S1/4009—Connections between blades and arms for arms provided with a hook-shaped end comprising a detachable intermediate element mounted on the hook-shaped end
    • 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
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/40—Connections between blades and arms
    • B60S1/4006—Connections between blades and arms for arms provided with a hook-shaped end
    • 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
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S1/3848—Flat-type wiper blade, i.e. without harness
    • B60S1/3849—Connectors therefor; Connection to wiper arm; Attached to blade
    • B60S1/3865—Connectors having an integral pivot pin for connection with the wiper arm
    • B60S1/3867—Connectors having an integral pivot pin for connection with the wiper arm pin formed on the interior of side walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insertion Pins And Rivets (AREA)

Abstract

650,311. Windscreen-cleaners. PRODUCTIVE INVENTIONS, Inc. July 23, 1947, No. 19771. Convention date, Feb. 3, 1943. [Class 138(i)] A connector assembly for a windscreenwiper blade 10, Fig. 1, and wiper arm 12, which permits the blade to be pushed along the edge of the frame of the windscreen 11, includes an attachment clip secured to the blade and having its base spread from the top of the blade, a channel member frictionally connected by its base to the clip, and a bridging member extending between the side walls of the channel member to which the free end of the arm is detachably and pivotally connected. A clip 15, Fig. 3 having side walls 16 connected at each end of the clip by transverse portions 18 secured to the frame of the wiper blade 10. The portions 18 house the ends of a supporting member 22 resiliently supported for rocking movement within the clip, by a leaf spring 21. A channel member 23, provided with a transverse pin 25, is pivotally secured to the member 22 for angular adustment relative thereto by a rivet 24 which also secures a spring 26 to the base of the member 23. The wiper arm 12 is provided at its end with a portion 13 which is securable between the pin 25 and the spring 26. The end of the portion 13 is provided with a lug 14. To remove the blade from the arm it is turned so as to be substantially inverted with respect to the arm pressure applied to thumb portions 27 on the spring 26 allowing the spring to pass over the lug 14. In a modification the clip side walls are connected by a base portion to which the channel members is pivotally secured by a rivet. The desired friction between the channel member and the base portion is obtained by a spring member engaging the base within the clip and secured thereto by the rivet. The lug on the end of the wiper arm and the thumb portions are dispensed with.
GB19771/47A 1943-02-03 1947-07-23 Means for connecting a windshield wiper blade to a wiper arm Expired GB650311A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US650311XA 1943-02-03 1943-02-03

Publications (1)

Publication Number Publication Date
GB650311A true GB650311A (en) 1951-02-21

Family

ID=22059885

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19771/47A Expired GB650311A (en) 1943-02-03 1947-07-23 Means for connecting a windshield wiper blade to a wiper arm

Country Status (1)

Country Link
GB (1) GB650311A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012089414A1 (en) * 2010-12-27 2012-07-05 Robert Bosch Gmbh Wiper device, in particular motor vehicle windshield wiper device
US20170136996A1 (en) * 2015-11-17 2017-05-18 Valeo Systèmes d'Essuyage Intermediate piece for connecting a wiper to a driving arm for driving a windscreen wiper

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012089414A1 (en) * 2010-12-27 2012-07-05 Robert Bosch Gmbh Wiper device, in particular motor vehicle windshield wiper device
US20170136996A1 (en) * 2015-11-17 2017-05-18 Valeo Systèmes d'Essuyage Intermediate piece for connecting a wiper to a driving arm for driving a windscreen wiper
CN107010015A (en) * 2015-11-17 2017-08-04 法雷奥系统公司 For the middleware for the actuating arm that wiper is connected to driving windshield wiper
US10597003B2 (en) * 2015-11-17 2020-03-24 Valeo Systémes d'Essuyage Intermediate piece for connecting a wiper to a driving arm for driving a windscreen wiper
CN107010015B (en) * 2015-11-17 2020-04-21 法雷奥系统公司 Intermediate piece for connecting windscreen wiper to driving arm for driving windscreen wiper

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