CA2308972A1 - Motorized operator for casement windows - Google Patents

Motorized operator for casement windows Download PDF

Info

Publication number
CA2308972A1
CA2308972A1 CA002308972A CA2308972A CA2308972A1 CA 2308972 A1 CA2308972 A1 CA 2308972A1 CA 002308972 A CA002308972 A CA 002308972A CA 2308972 A CA2308972 A CA 2308972A CA 2308972 A1 CA2308972 A1 CA 2308972A1
Authority
CA
Canada
Prior art keywords
gear
arm mechanism
drive axle
operator
sprocket
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
Application number
CA002308972A
Other languages
French (fr)
Other versions
CA2308972C (en
Inventor
Andre Labarre
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA 2308972 priority Critical patent/CA2308972C/en
Publication of CA2308972A1 publication Critical patent/CA2308972A1/en
Application granted granted Critical
Publication of CA2308972C publication Critical patent/CA2308972C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/54—Man-operated mechanisms for operating wings, including those which also operate the fastening for doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/214—Disengaging means
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/23—Actuation thereof
    • E05Y2201/244—Actuation thereof by manual operation
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/676—Transmission of human force

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Abstract

A motorized operator for opening and closing a window sash relative to a window frame via an arm mechanism connected to the window frame and being adapted to be installed in a cavity defined in the window frame. The operator comprises a motor, a drive axle rotated by the motor, and first and second gears in meshed engagement. The first gear is mounted on the drive axle, while the second gear is mounted to the arm mechanism such that motorized rotation of the first gear rotatably drives the second gear thereby causing the arm mechanism to pivot for opening and closing the window sash. A manual operator is adapted to disengage the first and second gears from one another while becoming engaged to the second gear for manually rotating the second gear and so manually operate the arm mechanism. The manual operator comprises a handle and a manual actuator which includes a sprocket. The manual actuator is engageable on the drive axle for selectively displacing the first gear along the drive axle and cause the latter to disengage from the second gear while the sprocket of the manual actuator becomes engaged to the second gear, whereby a rotation of the manual actuator by way of the handle causes rotation of the sprocket and of the second gear and thus also a pivot of the arm mechanism.
CA 2308972 2000-05-19 2000-05-19 Motorized operator for casement windows Expired - Fee Related CA2308972C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2308972 CA2308972C (en) 2000-05-19 2000-05-19 Motorized operator for casement windows

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2308972 CA2308972C (en) 2000-05-19 2000-05-19 Motorized operator for casement windows

Publications (2)

Publication Number Publication Date
CA2308972A1 true CA2308972A1 (en) 2001-11-19
CA2308972C CA2308972C (en) 2008-05-06

Family

ID=4166199

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2308972 Expired - Fee Related CA2308972C (en) 2000-05-19 2000-05-19 Motorized operator for casement windows

Country Status (1)

Country Link
CA (1) CA2308972C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2020328682B2 (en) * 2019-08-14 2021-07-01 Shandong University Press type spring switch mechanism and electric/manual switchable window opener thereof
CN114251037A (en) * 2020-09-24 2022-03-29 通用汽车环球科技运作有限责任公司 Port door release assembly and door assembly utilizing port door release assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2020328682B2 (en) * 2019-08-14 2021-07-01 Shandong University Press type spring switch mechanism and electric/manual switchable window opener thereof
CN114251037A (en) * 2020-09-24 2022-03-29 通用汽车环球科技运作有限责任公司 Port door release assembly and door assembly utilizing port door release assembly
CN114251037B (en) * 2020-09-24 2023-12-22 通用汽车环球科技运作有限责任公司 Port door release assembly and door assembly utilizing same

Also Published As

Publication number Publication date
CA2308972C (en) 2008-05-06

Similar Documents

Publication Publication Date Title
CA2200818C (en) Integrated power window operator
US4887392A (en) Apparatus for actuating and locking a window sash
US6915608B2 (en) Motorized operator for casement windows
US11982118B2 (en) Casement sliding operator
CA2218003C (en) Integrated power window lock
AU763331B2 (en) A window operator
US7194840B2 (en) Closure operator having a handle that rotates as the closure rotates
CN2809140Y (en) Electric window opener
CA2308972A1 (en) Motorized operator for casement windows
CA1319936C (en) Apparatus for actuating and locking a window sash
CN2625522Y (en) Scroll and turbine transmission device for automatic open and close flat-open window/door
CN217760600U (en) Automatic window opening mechanism of hidden casement window
US6035579A (en) Rack and pinion window regulator
CN114916861A (en) Automatic cleaning device for anti-theft door and using method
JP2858996B2 (en) Window lock device for construction machinery
KR200355811Y1 (en) A locking equipment for system window and door
CN215108266U (en) Electric one-way transmission box
CA2987602A1 (en) Casement sliding operator
JP3371265B2 (en) Electric skylight
CN212861226U (en) Car as a house door window that possesses function of fleing
CN213869446U (en) Intelligent door and window convenient to open and close
KR20050063284A (en) A locking equipment for system window and door
JPH0519484U (en) Automatic door opener
JP2022049103A (en) Fixture
JP2559279Y2 (en) Power transmission mechanism for opening and closing body

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20160519