Abstract: A blind fastener presenter assembly for presenting blind fasteners to a screw tool of a blind fastener setting tool. The part presenter comprises receiver, a gripper, and a handover unit. The receiver is configured to successively deliver the blind fasteners from a storage location to the gripper. The gripper is configured to receive, orient, and secure the blind fastener in place after it is received from the receiver. The handover unit is configured to move the gripper from a nested position where the gripper receives the blind fastener from the receiver to an extended position where the gripper delivers the blind fastener to the threaded screw tool for setting in the workpiece.

Abstract: A corner head includes a driving body, a driven body, a bell crank, and a support pin. The driving body and the driven body both include a guiding portion. The bell crank includes first and second guided portions and is rotatable about the support pin. The guided portions are slidable within the respective guiding portions of the driving body and the driven body. When the driving body is moved in a first direction, the first guided portion is guided by the guiding portion of the driving body and moves in a second direction perpendicular to the first direction; the bell crank rotates about the support pin; the second guided portion is guided by the guiding portion of the driven body and moves in a third direction different from the second direction; and the driven body moves in a fourth direction perpendicular to the third direction.

Abstract: A nut includes an inner body, an outer body, and a pair of arms. The arms connect the inner and outer bodies to one another while allowing the inner body to move relative to the outer body from a first position, in which a majority of the inner body is disposed outside of the outer body, to a second position, in which a majority of the inner body is disposed within the outer body. The inner body and the arms are insertable into a hole in a component when the inner body is in the first position and, when the inner body is moved from the first position to the second position after the arms are inserted through the hole, the arms deform radially outward such that a portion of the component surrounding the hole is captured between an annular flange on the outer body and the arms.

Abstract: Cable-guide arrangement for a motor vehicle sliding door and pivoting arrangement comprising a pivoting arm adapted to receive cables and a support member adapted to be arranged on a vehicle body. The support member comprises a base plate with a first and a second receiving portion, the pivoting arm rotatably mounted to the support member. A cap is connected to the base plate and defines with the base plate a protective chamber, in which the cables can extend. The pivoting arm is a two-part piece having a first casing and a second casing with a sealing ring.

Abstract: Handheld welding gun for welding an element to a component comprising a linear actuator unit with a linear actuator housing and a linear actuator rod adapted to actuate the holding unit in order to move the element between the lift position and the plunge position, the linear actuator rod extending partly inside and partly outside the linear actuator housing. A displacement measuring system communicates with a control card. The linear actuator, the displacement measuring system and the control card are connected together to form a compact actuator unit.

Abstract: An assembly for securing at least one tube to a threaded stud includes a pin and a bracket. The pin includes an elongated body, a driving head disposed at one end of the pin, and a coupling head disposed at the other end of the pin. The pin has a bore for receiving the threaded stud. The bracket includes at least one finger and at least one receptacle for receiving and retaining the at least one tube. The pin is insertable into a bore in the bracket to a first position in which the at least one finger of the bracket engages the coupling head and thereby inhibits withdrawal of the pin from the bore in the bracket. The pin is rotatable relative to the bracket using the driving head to thread the pin onto the threaded stud and thereby insert the pin further into the bore in the bracket.

Abstract: A cage nut assembly is disclosed that includes a cage and a nut. The cage includes a plate having a hole, sidewalls extending from opposite sides of the plate, and an open bottom extending between bottom edges of the sidewalls. The nut includes a base, a neck, and a flange. The neck extends through the hole in the cage. The flange and the base of the nut capture the plate of the cage therebetween to secure the nut within the cage. A method of making such a cage nut assembly is also disclosed.

Abstract: An outer component has an opening therein defining an outer component mating wall, and a collar is configured to be inserted into the opening in the outer component. The collar has a collar mating wall with an outer surface and including a number of protrusions. A recess can surround each protrusion so that an overall protrusion height between a base of the protrusion and a distal end thereof is greater than a protruding distance between an outermost portion of the outer surface of the collar mating wall and the distal end of the protrusion. The configuration of the protrusions, including the number thereof, can be designed to provide a press-fit insertion force of 50 Newtons or less, and to provide a friction retention force sufficient to retain the collar within the opening of the outer component under its own weight, throughout relevant tolerance ranges for the mating walls.

Abstract: A blind rivet fastener for an electrical contact assembly includes a rivet shaft and a rivet head. The rivet shaft includes an elongated, hollow sleeve extending coaxially to a longitudinal center axis of the blind rivet fastener and having an outer sleeve surface. The rivet head extends radially at a first end of the sleeve. The rivet shaft includes at least one ridge configured to scratch at least one component to which the blind rivet fastener is configured to attach. The at least one ridge projects from the rivet head and extends along a portion of the outer sleeve surface. A fastening arrangement includes such a blind rivet fastener.

Abstract: An aspect of the present disclosure is drawn to a system for use with a torque tool and a fastening element. The torque tool has a motor and an engaging mechanism. The engaging mechanism can transfer a first torque to the fastening element when the motor operates in a first rotation mode and can transfer a second torque to the fastening element when the motor operates in a second rotation mode. The system includes a torque detector that detects a magnitude of torque applied to the fastening element and outputs a torque signal; and a controller that outputs a first drive signal to cause the motor to operate in the first rotation mode and outputs a second drive signal to cause the motor to operate in the second rotation mode based on the torque signal.

Abstract: An adjustable closure bumper includes a base, a stem, a bump stop, a ratchet mechanism, and a locking nut. The base is mountable to a body panel adjacent to an opening for a closure panel. The stem is insertable into a receptacle in the base. The bump stop is attached to one end of the stem for engaging the closure panel. The ratchet mechanism allows the stem to move into the receptacle in the base to adjust a height of the adjustable closure bumper while inhibiting movement of the stem out of the receptacle. The locking nut fits over a portion of the base forming the receptacle and is rotatable relative to the base to lockout the ratchet mechanism and thereby set the height of the adjustable closure bumper.

Abstract: A blind rivet fastening device including a dual function clutch device. The clutch releases at the rear end position RP of the pulling head and the clutch slips at the home position HP. The device includes a spindle clutch axially movable with respect to the spindle and integrally rotated, and a nut clutch integrally formed with the ball screw nut. The spindle clutch can move in the axial direction and can release from the nut clutch. The spindle clutch also has a first segment portion; one end of the first segment portion is a vertical plane and the other end is a slanted plane. The nut clutch has second segment portions of complementary shape. When the pulling head reaches the rear end position RP, the clutch is disengaged. When the pulling head returns to the home position HP, the inclined faces of the clutch slip with each other.

Abstract: A method for joining by welding a weld stud to a workpiece, with the following steps: providing a drawn arc welding device and a plasma gas cleaning device; providing a weld stud and providing a workpiece including a joining surface; cleaning the joining surface using a plasma gas cleaning method including the cleaning steps of: generating in the plasma gas generating device a non-transferred arc, generating with the non-transferred arc a plasma from a compressed gas, and directing the plasma onto the joining surface to remove contaminants thereon; and then, after the cleaning steps, joining the weld stud to the workpiece by drawn arc welding using the drawn arc welding device including forming of a transferred electric arc between the weld stud and the joining surface.

Abstract: A pin and grommet fastener includes a grommet and a pin. The grommet includes a base, panel locking fingers, and pin locking fingers. The locking fingers project from the base and cooperate with one another to define a pin receptacle therebetween. The pin includes a pin head, a driving beam connected to the pin head, and protrusions. When the pin head is inserted through an opening in the base and into the pin receptacle, the pin locking fingers engage the pin and thereby retain the pin head in the pin receptable. When the fastener is inserted in one direction into a hole in a panel, the panel engages the driving beam and thereby moves the pin relative to the grommet in the opposite direction, which causes the panel locking fingers to flex away from one another and thereby inhibits withdrawal of the fastener from the hole in the panel.

Abstract: A self-piercing rivet with a head and a shank which has a shank diameter (Ds), wherein, at a foot end opposite the head, the shank has an axial recess which has an axial depth (LB), wherein the axial recess has a recess volume, wherein a ratio of recess volume to volume of the shank and the head is in the range of 0.06 to 0.08.

Abstract: An electric rotor includes a shaft, windings, a first end cap, a second end cap, and a collar. The shaft includes a head and a shank. The windings extend around the shank of the shaft. The first end cap has a first side engaging a first end of the windings and a second side engaging the head of the shaft. The second end cap has a first side engaging a second end of the windings opposite of the first end. The collar is crimped to the shank of the shaft and engages a second side of the second end cap opposite of the first side of the second end cap such that (i) the windings are clamped between the first and second end caps and (ii) the shaft, the windings, the first and second end caps, and the collar rotate together as a single unit.

Abstract: A self-piercing rivet with a head and a shank which has a shank diameter (Ds), wherein, at a foot end opposite the head, the shank has an axial recess which has an axial depth (LB), wherein the axial recess has a recess volume, wherein a ratio of recess volume to volume of the shank and the head is in the range of 0.06 to 0.08.

Abstract: A tube clamp includes an inner frame, an outer frame, and a plurality of tethers connecting the inner and outer frames to one another. The inner frame is configured to be mounted to a panel. The inner frame includes a pair of side walls and a top wall. The outer frame is configured to clamp at least one tube therein. The outer frame includes an main body and a pair of legs projecting downward from the main body. The tethers include at least one vertical tether that projects upward from the top wall of the inner frame to the main body of the outer frame.

Abstract: A lockbolt installation swage tool includes a collet assembly, a gear transmission assembly, and a sensor engine. The collet assembly has a multi-piece structural configuration to engage a pintail of the lockbolt. The gear transmission includes a pull shaft, an intermediate gear, a plurality of rollers, and a ring gear. The gear transmission assembly is operable to transfer rotation from an electric motor to a pull shaft that is operatively connected to the collet assembly. The sensor engine includes a plurality of sensors that include a plurality of redundant linear position sensors to detect linear positions of the pull shaft throughout its travel, one or more angle position sensors to detect angular orientations of the electric motor, and an electric current sensor to detect electric current at the electric motor.

Abstract: The invention relates to a cable guide (1) for a cable connection between a vehicle body (52) and a sliding door (54) comprising a first connection device (4), a second connection device (2) and an energy chain (3) running between the first connection device (4) and the second connection device (2), which has a stretched configuration when the sliding door (54) is closed and a deflected configuration when the sliding door (54) is open, wherein the energy chain (3) has a first end link (42) at one end and a second end link (42) at the opposite end (22), wherein the first end link (42) is pivoted on the first connection device (4) and the second connection device (2) comprises a tensioning device (24) for the energy chain (3).