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Double-pull closure latch assembly for closure panel

A latch and panel technology, applied in the field of the latch of the hood of a vehicle, can solve problems such as inconvenience

Active Publication Date: 2021-02-02
MAGNA CLOSURES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is inconvenient in some cases

Method used

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  • Double-pull closure latch assembly for closure panel
  • Double-pull closure latch assembly for closure panel
  • Double-pull closure latch assembly for closure panel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] refer to figure 1 , figure 1 A vehicle 11 is shown having a hood 13 with a striker 22 thereon. The striker 22 may be captured by the latch 10 mounted on the body (shown at 15 ) of the vehicle 10 . refer to figure 2 , The latch 10 includes: a ratchet 12, a pawl 14, a release lever 16, a double pull rod 18, and a housing 20 (a portion of the housing 20 is omitted for clarity). figure 2 The view shown in is an exploded view, and therefore, the figure 2 Components showing the latch are not in their installed position. like image 3 As shown in , the ratchet 12 is pivotally connected to the housing 20 and can be image 3 main closed position shown in, Image 6 the secondary closed position shown in and Figure 9 Move between the open positions shown in . The ratchet 12 may surround a pin 25 mounted to the housing 20 ( image 3 ) for a pivoting movement. In the primary and secondary closed positions, the ratchet 12 prevents the withdrawal of the striker 22 mount...

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PUM

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Abstract

The invention provides a latch for a closure panel of a vehicle in one aspect. The latch comprises a ratchet, a pawl, a release lever, and an extension member. The ratchet can move among a primary closed position, a secondary closed position, and an open position. The pawl can move among a main locking position, a secondary locking position and an unlocking position. The release lever can move between an original position and an actuated position. When the pawl is in the main locking position, the release lever can be operated to drive the pawl to the secondary locking position during movementof the release lever to the actuated position. When the pawl is in the secondary locking position, the extension member can be operated to drive the pawl from the secondary locking position to the unlocking position during movement of the release lever from the original position to the actuated position.

Description

technical field [0001] The present disclosure relates to latches for closure panels, and more particularly to latches for vehicle hoods. Background technique [0002] Latches for vehicle hoods and the like are typically actuated in two stages. In a first stage, a handle is actuated inside the vehicle, which moves the latch from the primary closed position to the secondary closed position. In order to fully release the latch, the vehicle occupant typically must get out of the vehicle and actuate a lever located in the engine compartment. This is inconvenient in some situations. Contents of the invention [0003] In one aspect, a latch for a closure panel of a vehicle is provided and includes a ratchet, a pawl, a release lever, and an extension member. The ratchet is movable between a primary closed position, a secondary closed position, and an open position, and the ratchet is biased toward the open position. The pawl is movable between a primary locked position, a seco...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B83/24E05B85/00E05B79/20B62D25/12
CPCE05B83/24E05B85/00E05B79/20B62D25/12
Inventor 于建军
Owner MAGNA CLOSURES INC