JP4852544B2 - パワー解除式二重ロックラッチ - Google Patents
パワー解除式二重ロックラッチ Download PDFInfo
- Publication number
- JP4852544B2 JP4852544B2 JP2007525135A JP2007525135A JP4852544B2 JP 4852544 B2 JP4852544 B2 JP 4852544B2 JP 2007525135 A JP2007525135 A JP 2007525135A JP 2007525135 A JP2007525135 A JP 2007525135A JP 4852544 B2 JP4852544 B2 JP 4852544B2
- Authority
- JP
- Japan
- Prior art keywords
- release
- latch
- pawl
- ratchet
- gear
- 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 - Fee Related
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/54—Automatic securing or unlocking of bolts triggered by certain vehicle parameters, e.g. exceeding a speed threshold
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
- E05B77/24—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like
- E05B77/26—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like specially adapted for child safety
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
- E05B77/24—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like
- E05B77/28—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like for anti-theft purposes, e.g. double-locking or super-locking
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/10—Connections between movable lock parts
- E05B79/20—Connections between movable lock parts using flexible connections, e.g. Bowden cables
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
- E05B81/04—Electrical
- E05B81/06—Electrical using rotary motors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
- E05B81/14—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on bolt detents, e.g. for unlatching the bolt
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
- E05B81/16—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on locking elements for locking or unlocking action
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/24—Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission
- E05B81/32—Details of the actuator transmission
- E05B81/34—Details of the actuator transmission of geared transmissions
- E05B81/36—Geared sectors, e.g. fan-shaped gears
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/64—Monitoring or sensing, e.g. by using switches or sensors
- E05B81/76—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/90—Manual override in case of power failure
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S292/00—Closure fasteners
- Y10S292/23—Vehicle door latches
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/08—Bolts
- Y10T292/1043—Swinging
- Y10T292/1044—Multiple head
- Y10T292/1045—Operating means
- Y10T292/1047—Closure
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/08—Bolts
- Y10T292/1043—Swinging
- Y10T292/1075—Operating means
- Y10T292/1082—Motor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T70/00—Locks
- Y10T70/50—Special application
- Y10T70/5889—For automotive vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T70/00—Locks
- Y10T70/50—Special application
- Y10T70/5889—For automotive vehicles
- Y10T70/5973—Remote control
- Y10T70/5978—With switch
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T70/00—Locks
- Y10T70/70—Operating mechanism
- Y10T70/7051—Using a powered device [e.g., motor]
- Y10T70/7062—Electrical type [e.g., solenoid]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T70/00—Locks
- Y10T70/70—Operating mechanism
- Y10T70/7051—Using a powered device [e.g., motor]
- Y10T70/7062—Electrical type [e.g., solenoid]
- Y10T70/7102—And details of blocking system [e.g., linkage, latch, pawl, spring]
Landscapes
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- Lock And Its Accessories (AREA)
Description
・歯止めとラチェットの組合せ
・電気機械的外部ラッチ解除機構220(その主要な要素が、図5で最もよく示されているモータ組立体30を含み、該組立体が、歯止めと相互作用する突起部100を有するセクタギア34を駆動する。)
・実質的に別個の内部ラッチ解除機構230(その主要な要素が図7に最もよく示され、ケーブル162(内側ドアハンドル222に連結可能)、内側解除レバー40、歯止めと相互作用する補助内側解除レバー42、及びレバー40及び42を結合するドアロックリンク38を含む。)
・電気機械的内部ロック組立体240(その主要な要素が図5及び7に最もよく示され、モータ組立体32及びセクタギア36を含み、内側解除レバー40を補助内側解除レバー42から選択的に結合解除するためにドアロックリンク38を制御する。)
Claims (9)
- 自動車のドア用のドアロックシステムであって、
ラッチ位置に付勢され解除位置へ移動可能なラチェット(18)と、前記ラッチ位置で前記ラチェットと係合するように付勢された歯止め(20)と、を含むラッチと、
制御装置(210)と、
前記歯止めを作動させ前記ラチェットを解放するための電気機械的外部ラッチ解除機構(220)と、
前記歯止めを作動させて前記ラチェットを解放するために前記内側ドアハンドルに連結された内部ラッチ解除機構(230)と、
前記内部ラッチ解除機構を前記歯止めから選択的に結合解除させるため、前記制御装置に電気的に接続された電気機械的内部ロック組立体(240)と、
自動車用ドアの外側ドアハンドル(214)の上、内部、又は近傍に取付けられ、前記制御装置に電気的に接続された圧力感知スイッチ(216)と、を備え、
前記制御装置が、予め設定された「ロック」信号に応答して前記圧力感知スイッチを使用不能にし、且つ予め設定された「アンロック」信号に応答して前記圧力感知スイッチを使用可能にするようにプログラムされ、この場合には前記制御装置が、圧力感知スイッチが作動されると外部ラッチ解除機構に通電してラチェットを解放する、
ことを特徴とするドアロックシステム。 - 前記外部ラッチ解除機構が、前記歯止めを作動させて前記ラチェットを解放するための第1のギア(34)と、該第1のギア(34)を駆動するため前記制御装置に電気的に接続された第1のモータ組立体(30)とを含む、
ことを特徴とする請求項1に記載のシステム。 - 前記外側ドアハンドルに、又はその内部に、又はその近傍に取付けられたキーシリンダ(218)を含み、前記キーシリンダが、前記歯止めを機械的に作動させて前記ラチェットを解放するために前記第1のギア(34)に運動学的に連結されている、
ことを特徴とする請求項2に記載のシステム。 - 前記キーシリンダが、前記第1のギア(34)に固定的に接続されたアーム(206)に接続されるケーブル(200)を介して前記第1のギア(34)に接続され、前記アーム(206)は、前記第1のギア(34)が第1のモータ組立体(30)によって作動されると自在回転する、
ことを特徴とする請求項3に記載のシステム。 - 前記内部ラッチ解放機構に連結された内側ドアハンドル(222)を含む請求項4に記載のシステム。
- 前記内部ラッチ解除機構が、
前記ラッチ内に枢動可能に取付けられ、ケーブルを介して前記内側解除ハンドルに連結された内側解除レバー(40)と、
前記ラッチ内に枢動可能に取付けられ、前記歯止めと係合可能な補助解除レバー(42)と、
前記内側解除レバーが前記補助解除レバーと運動学的に結合されたアンロック位置と、前記内側解除レバーが前記補助解除レバーから運動学的に結合解除されて前記内側解除レバーの作動によって前記補助解除レバーの対応する移動を引き起こさないようになるロック位置との間で移動可能なリンク要素(38)と、を備えている、
ことを特徴とする請求項5に記載のシステム。 - 前記電気機械的内部ロック組立体が、
前記リンク要素に連結された第2のギア(36)と、
前記第2のギア(36)とこれに連結された前記リンク要素とをロック位置とアンロック位置との間で駆動するため、前記制御装置に電気的に接続された第2のモータ組立体(32)と、を備えている、
ことを特徴とする請求項6に記載のシステム。 - 前記第2のギア(36)が安全バックアップアーム(158)を含み、前記安全バックアップアームは、前記第2のギア(36)がロック位置にある場合に前記歯止め上のアーム(116A)の回転経路内に位置付けられ、作動時には前記歯止めアームが前記第2のギア(36)及び前記リンク要素をアンロック位置へ強制的に移動させるようにする、
ことを特徴とする請求項7に記載のシステム。 - 前記歯止めが前記外部ラッチ解除機構を前記内部ロック組立体に結合させる、
ことを特徴とする請求項5に記載のシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60031104P | 2004-08-10 | 2004-08-10 | |
US60/600,311 | 2004-08-10 | ||
PCT/CA2005/001227 WO2006015481A1 (en) | 2004-08-10 | 2005-08-10 | Power release double-locking latch |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008509303A JP2008509303A (ja) | 2008-03-27 |
JP4852544B2 true JP4852544B2 (ja) | 2012-01-11 |
Family
ID=35839098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007525135A Expired - Fee Related JP4852544B2 (ja) | 2004-08-10 | 2005-08-10 | パワー解除式二重ロックラッチ |
Country Status (9)
Country | Link |
---|---|
US (1) | US7827836B2 (ja) |
EP (2) | EP1786999B1 (ja) |
JP (1) | JP4852544B2 (ja) |
KR (1) | KR101193334B1 (ja) |
CN (1) | CN101006239B (ja) |
BR (1) | BRPI0514225A (ja) |
CA (1) | CA2576211C (ja) |
PL (1) | PL1786999T3 (ja) |
WO (1) | WO2006015481A1 (ja) |
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- 2005-08-10 EP EP20050772222 patent/EP1786999B1/en active Active
- 2005-08-10 PL PL05772222T patent/PL1786999T3/pl unknown
- 2005-08-10 CA CA2576211A patent/CA2576211C/en not_active Expired - Fee Related
- 2005-08-10 KR KR1020077005649A patent/KR101193334B1/ko not_active IP Right Cessation
- 2005-08-10 BR BRPI0514225-3A patent/BRPI0514225A/pt not_active Application Discontinuation
- 2005-08-10 CN CN2005800268777A patent/CN101006239B/zh active Active
- 2005-08-10 EP EP14003837.3A patent/EP2862994B1/en active Active
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Also Published As
Publication number | Publication date |
---|---|
US20070210588A1 (en) | 2007-09-13 |
EP1786999B1 (en) | 2014-08-06 |
EP2862994A3 (en) | 2015-12-30 |
CA2576211A1 (en) | 2006-02-16 |
EP2862994B1 (en) | 2018-02-28 |
PL1786999T3 (pl) | 2015-01-30 |
US7827836B2 (en) | 2010-11-09 |
KR101193334B1 (ko) | 2012-10-19 |
EP2862994A2 (en) | 2015-04-22 |
CA2576211C (en) | 2013-02-26 |
JP2008509303A (ja) | 2008-03-27 |
CN101006239B (zh) | 2011-10-19 |
EP1786999A1 (en) | 2007-05-23 |
CN101006239A (zh) | 2007-07-25 |
BRPI0514225A (pt) | 2008-06-03 |
WO2006015481A1 (en) | 2006-02-16 |
EP1786999A4 (en) | 2009-07-29 |
KR20070046918A (ko) | 2007-05-03 |
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