摘要:
the invention relates to a toggle-clamp for a fastener that comprises a support element (1) provided with a bearing (2), and a tensioning lever (3) that can be swiveled relative thereto. One end (31) of said lever is linked with the bearing (2) and the other end is provided with a handle (32). A tensioning element (5) is disposed on the tensioning lever (3) and can be swiveled between the bearing (2) and the handle (32). Said tensioning element detachably links a lockable element (6) disposed on the handle-side of the bearing (2) with the support element (1). The tensioning element (5) is provided with a manually actuated lever (7) on the handle side with which the tension element can be swiveled.
摘要:
The invention concerns a closing device with selective locking for closing a frame (2), said device comprises a lid (1), a lock (13, 15), and a key (3) including a socket (7) and an arm (8), the lid having an opening (4) for the key to accede to the lock, the lock (13, 15) comprising a lock-bolt (15) co-operating with a lock-bolt keeper (27), and the key (3) selectively adopting a locking position which said key may freely adopt or be released from, and wherein the lock-bolt (15) is blocked in the lock-bolt keeper (27), and a position for which the key (3) is locked in the opening (4) and for which the lock-bolt (15) is released from the lock-bolt keeper (27). The invention is characterised in that the arm (8) and the socket (7) are substantially perpendicular to each other, and the arm (8) is substantially perpendicular to the lid (1) for the position unlocking the key.
摘要:
A low release effort eccentric double pawl vehicle latch includes a ratchet (24), primary pawl (64), auxiliary ratchet (44) and secondary pawl (84) in combination with a secure lock lever (104). The secure lock lever (104) selectively inhibits movement of the secondary pawl (84) to prevent premature or unintended opening of the latch. A drive mechanism (140) sequences movement of the secure lock lever (104) and secondary pawl to open the latch. Upon reset, the drive mechanism (140) drives the auxiliary ratchet (44) back to its closed state and in the process the auxiliary ratchet (44) can engage and return the secondary pawl (84) back to a closed state in the event of an insufficient bias force thereon.
摘要:
A low release effort eccentric double pawl vehicle latch includes a ratchet, primary pawl, auxiliary ratchet and secondary pawl in combination with a secure lock lever. The secure lock lever selectively inhibits movement of the secondary pawl to prevent premature or unintended opening of the latch. A drive mechanism sequences movement of the secure lock lever and secondary pawl to open the latch. Upon reset, the drive mechanism drives the auxiliary ratchet back to its closed state and in the process the auxiliary ratchet can engage and return the secondary pawl back to a closed state in the event of an insufficient bias force thereon.
摘要:
In an aspect, a latch for a closure panel for 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. The pawl is movable between a primary locking position, a secondary locking position and an unlocking position. The release lever is movable between a home position and an actuated position. When the pawl is in the primary locking position the release lever has a selected amount of reach for driving the pawl to the secondary locking position during movement of the release lever to the actuated position. When the pawl is in the secondary locking position the extension member is movable to a position to extend the reach of the release lever to drive the pawl from the secondary locking position to the unlocked position during movement of the release lever from the home position to the actuated position.
摘要:
The invention relates to a lock (100) comprising: - two substantially planar walls (101) bearing a first pivot connection axle (102) and a second pivot connection axle (103), the first and second axles being substantially perpendicular to the planes; - a catch (108) able to pivot about the first axle, the catch comprising a hook (109) able to catch a strike wire; - a pawl (111) able to pivot about the second axle, the pawl comprising a tooth (112) able to engage with at least one notch (113, 14) formed on the catch, when the lock is in what is known as the closed position; - a control lever (115) able to pivot about the second axle, the lever comprising a means (116) of driving the rotation of the pawl (111) about the second axle, the control lever comprising means (118, 119) for securing the closure of the lock.
摘要:
The invention relates to a motor vehicle door lock, which is equipped with a ratchet mechanism (1, 2, 3), at least one actuation lever (4) for triggering the ratchet mechanism (1, 2, 3) and a ratchet lever (8) that is pivotable about an axis (9). The ratchet lever (8) renders the ratchet mechanism ineffective, at least with regard to the magnitude and direction of occurring retarding forces (F), for example in the event of an accident ("in the event of a crash"). According to the invention the ratchet lever (8) is mounted eccentrically on the axis (9) thereof and thereby produces in dependence of the occurring retarding forces (F) a counter-torque (M) that blocks the actuation lever (4).
摘要:
Disclosed herein is a latch apparatus. The latch apparatus includes: a base formed with an opening; a latch gear formed with a mounting groove to lock a striker entering the mounting groove through the opening; a pawl rotatably disposed on the base and engaging with the latch gear to prevent rotation of the latch gear; a release lever disposed to adjoin the pawl, transmitting constraint force of pressing the pawl, and rotating the pawl to release the latch gear; a support shaft secured to the base, supporting a lateral surface of the pawl and transmitting the constraint force of pressing the pawl; and a guide portion rotatably provided to the support shaft, pressed to rotate by the release lever, and guiding movement of a projection pin provided to the pawl.