E05B51/02

FOOT PULL
20210332614 · 2021-10-28 ·

An improved foot pull for hands free opening of a door is described. The design provides a more ergonomic engagement of the user by providing an angled plate to engage their foot the plate further including a region treated to prevent slippage of the users foot off of the plate. A pair of the foot pulls can be used in tandem to provide a door stop and a means to hold a door in the open position against a wall. The design can also include actuators that can release a latch on the door. The actuators include mechanical linkages to the door handle. The actuators can also be electronic with wired or wireless connection to the latch on the door and can further be used to signal and actuate any electronic device such as a light or alarm system. The door pull can also include a mechanical cable or a hydraulic connection to actuate the door latch.

Actuated mechanism for active pedestrian safety latch with meshed gears

A latch travel mechanism for a closure panel of a vehicle, the mechanism comprising: a mounting plate for mounting a latch, the latch for retaining the closure panel; a support plate coupled to the mounting plate by a pair of linkages, the support plate for connecting to a body of the vehicle, the pair of linkages including a pair of arms and a pair of meshed gears coupled to one another; and an actuation mechanism for mounting on at least one of the support plate or the body for extending the pair of linkages in order to move the mounting plate relative to the support plate from a home position to an extended position; wherein the mounting plate is moved from the home position to the extended position during operation of the actuation mechanism.

Integrated system releasing in emergency persons trapped in a vehicle, a method implementing this system, and a method of mounting an actuator opening the vehicle door

An integrated system (PARIS) for releasing the persons trapped in a vehicle comprises a central processing unit (CPU), the input of which is connected to sensors (D1, D2, . . . Dn), and the output of which is connected to at least three executive systems activated in a sequence: a system of automatic opening of the locks and the door bolts and blocking them in open position (LOB), a system of automatic deflecting the doors and locking them in open position (DOB), and a system of automatic cutting of the seat belts (SBC). A method for releasing the persons trapped in the vehicle performed by the system PARIS consists in that when it receives from the sensors (D1, D2, . . . Dn) signals indicating an emergency and when the vehicle stops, the CPU sends to a system of automatic opening of the locks and the door bolts and blocking them in open position (LOB) a signal, then sends to a system of automatic deflecting the doors and locking them in open position (DOB) a signal, and then sends to a system of automatic cutting of the seat belts (SBC) a signal.

Integrated system releasing in emergency persons trapped in a vehicle, a method implementing this system, and a method of mounting an actuator opening the vehicle door

An integrated system (PARIS) for releasing the persons trapped in a vehicle comprises a central processing unit (CPU), the input of which is connected to sensors (D1, D2, . . . Dn), and the output of which is connected to at least three executive systems activated in a sequence: a system of automatic opening of the locks and the door bolts and blocking them in open position (LOB), a system of automatic deflecting the doors and locking them in open position (DOB), and a system of automatic cutting of the seat belts (SBC). A method for releasing the persons trapped in the vehicle performed by the system PARIS consists in that when it receives from the sensors (D1, D2, . . . Dn) signals indicating an emergency and when the vehicle stops, the CPU sends to a system of automatic opening of the locks and the door bolts and blocking them in open position (LOB) a signal, then sends to a system of automatic deflecting the doors and locking them in open position (DOB) a signal, and then sends to a system of automatic cutting of the seat belts (SBC) a signal.

Door opening system with a deceleration mechanism

A door opening system with a deceleration mechanism may be adapted to control an opening of a door module that includes a door panel and a door frame. Deceleration mechanism may include strap that connects door panel with door frame, spool, and spool. Spool may receive one end of strap, is biased to roll up a first portion of strap, and adapted to perform a first unwinding of the first portion of strap. Spool may receive a second end of strap, is biased to roll up a second portion of strap, and adapted to perform a second unwinding of the second portion of strap from spool. Spool may include a braking apparatus that is adapted to decelerate the second unwinding when a velocity of the second unwinding is above a predetermined threshold.

Military Vehicle Door Quick-Release Mechanism
20200392770 · 2020-12-17 ·

One example embodiment is an armored vehicle door quick-release mechanism includes a handle, a slide lock latch, and an actuator mechanism. The handle is coupled to the slide lock latch. The movement of the handle in a first direction causes the slide lock latch to move in a first direction to a first position so that the slide lock latch is adapted to attach the vehicle door to the actuator mechanism adapted to open and close the vehicle door. A movement of the handle in a second direction causes that slide lock latch to move in a second direction to a second position to detach the vehicle door from the actuator mechanism.

Magnetic failsafe piston retention assembly, and related components, systems, and methods

A failsafe piston retention assembly, and related components, systems, and methods are disclosed. A failsafe piston retention assembly comprises a head comprising a head body having a first surface. The assembly also includes a piston having second surface, the piston slidably coupled with respect to the head. The piston has a retracted configuration and an unretracted configuration. In the retracted configuration, the second surface is fixed with respect to the first surface by a magnetic force. One advantage of this arrangement is that the piston is retained in its retracted configuration in the event of an operational failure of the piston mechanism. For example, for a hydraulically controlled piston, the magnetic force retains the piston in a retracted configuration even in the event of a loss of hydraulic pressure.

Magnetic failsafe piston retention assembly, and related components, systems, and methods

A failsafe piston retention assembly, and related components, systems, and methods are disclosed. A failsafe piston retention assembly comprises a head comprising a head body having a first surface. The assembly also includes a piston having second surface, the piston slidably coupled with respect to the head. The piston has a retracted configuration and an unretracted configuration. In the retracted configuration, the second surface is fixed with respect to the first surface by a magnetic force. One advantage of this arrangement is that the piston is retained in its retracted configuration in the event of an operational failure of the piston mechanism. For example, for a hydraulically controlled piston, the magnetic force retains the piston in a retracted configuration even in the event of a loss of hydraulic pressure.

Relative displacement mechanism for active pedestrian safety latch
10800374 · 2020-10-13 ·

A latch assembly for providing travel of a closure panel of a vehicle away from a latch during a collision event, the latch assembly compromising: a mounting plate of the latch for mounting a set of latch components thereon including a ratchet coupled to a pawl for retaining and releasing a mating latch component with respect to a slot of the latch, the mating latch component mounted to the closure panel, the latch components further including a secondary catch, the mounting plate connected to a body of the vehicle; a support plate coupled to the mounting plate by a support connector, the support connector providing a sliding connection between the support plate and the mounting plate along an axis; a blocking member mounted to one of the support plate and the mounting plate, such that engagement of the blocking member limits relative displacement between the support plate and the mounting plate along the axis; an actuation system mounted on the support plate, the actuation system for moving by the travel the closure panel between a primary latched position and a secondary latched position during actuation of the actuation system; wherein disengagement of the blocking member subsequent to the actuation of the actuation system provides for the relative displacement between the support plate and the mounting plate along the axis opposite to the direction of the travel of the closure panel.

Electronic stowage bin control systems and methods

A stowage bin control system and method for a vehicle includes at least one stowage bin assembly that are configured to be selectively moved between an open position and a closed position, and a master control device that is separate and distinct from the stowage bin assemblies. The master control device is communicatively coupled to the stowage bin assemblies and is configured to operate the stowage bin assemblies.