Abstract: A collapsible stroller is provided.

Abstract: A horn assembly for a motor vehicle includes a sound generating member, a housing having a first opening connected to the sound generating member and a second opening to disperse sound from the sound generating member, and a deflector to restrict ingress of liquid into the second opening, while allowing egress of sound from the second opening. The deflector includes a base member having a first end coupled to the housing and a second end defining a portion of a primary opening to direct dispersement of sound from the sound generating member. The deflector includes a first lateral wall and a second lateral wall, where each lateral wall is coupled to the base member and extends toward the housing. A distal edge of each of the first and second lateral walls is spaced apart from the housing to form secondary openings allowing dispersement of sound from the housing.

Abstract: An arrangement for fixing a gas generator of an air bag unit. The gas generator is securely fixed in the generator chamber and both radial and axial tolerances, in particular of the gas generator, are compensated using a plate-like, spring-elastic fastening element that is pressed in the area of the end of the gas generator lying opposite the fixed bearing between the outer circumference thereof and the inner circumference of the generator chamber axially projecting through the gas generator. After the pressing in, the fastening element is arched into the generator chamber in the axial direction in a section between the outer wall of the gas generator and the inner wall of the generator chamber in the axial direction.

Abstract: An airbag system for protecting a passenger in a motor vehicle including one or more ejection mitigation devices configured to substantially cover the inside of the front and/or rear window of the motor vehicle. Moreover, the one or more ejection mitigation devices may be attached to a driver's side inflatable airbag and a passenger's side inflatable airbag, wherein the ejection mitigation device is configured to be deployed by the inflation of the driver's and passenger's side inflatable airbags.

Abstract: An airbag installation fastener includes first and second fastener members connected by a hinge member. The first and second fastener members rotate from a fastener open condition to engage each other in a fastener closed position. The fastener closed position provides for an air bag member positioned between the first and second fastener members. The first and second fastener members have an aperture receiving a vehicle connected stud to support both the airbag installation fastener and the air bag member from the stud. An arm extending from the second fastener member rotates with respect to the second fastener member. The arm extends from the second fastener member in the fastener closed condition and both engages the second fastener member and abuts the stud to visually indicate a fastener completed installation condition.

Abstract: An air bag, when in a flattened condition, has a longitudinally extending upper edge and a longitudinally extending lower edge. The longitudinally extending upper and lower edges extend on and along first and second imaginary lines respectively. The air bag comprises a plurality of expandable portions that include a larger expandable portion that has upper and lower edges respectively extending on and along the first and second imaginary lines and a smaller expandable portion that has an upper edge extending on and along the first imaginary line and a lower edge spaced from the second imaginary line by a given distance; and a non-expandable portion having a size-compensating part that extends from the lower edge of the smaller expandable portion to the second imaginary line.

Abstract: The knee-protecting airbag apparatus includes an airbag module and a mounting bracket for fixing the airbag module on a vehicle body. The mounting bracket is provided with a mounting hole that is adapted to be fastened to a mounting seat of the vehicle body. The airbag module includes a retaining lug for fixing the airbag module tentatively on the vehicle body. When the retaining lug is engaged with a periphery of a retaining hole of the vehicle body, a rearward rotation moment is generated to rotate the airbag module about the engaging point of the retaining lug and periphery of the retaining hole, so that a pressing plane of the airbag module formed above the retaining lug abuts on and gets supported by a receiving plane formed on the vehicle body such that the mounting hole of the mounting bracket is positioned on a fastening location of the mounting seat of the vehicle body.

Abstract: An interior trim structure covers a stowed side curtain airbag and allows deployment of the side curtain airbag through an interface joint to a position along a sidewall of a passenger compartment adjacent a rear seat location of a two-door coupe style vehicle. A center pillar trim piece and a rear pillar trim piece can be assembled to one another with at least one projection releasably interlocking with a corresponding aperture formed along adjacent edges of the trim pieces. Each projection is located in a complementary position with respect to a corresponding aperture formed along the adjacent edge to temporarily secure an interface joint defined between first and second edges when in an abutting relationship with respect to one another in a closed position. The interface joint defines an openable passage along the first and second abutting edges allowing deployment of a side curtain airbag through the interface joint.

Abstract: Disclosed are embodiments of apparatus, methods, and systems for cutting one or more tethers connected with an airbag cushion and simultaneously, or sequentially, closing one or more vent openings. In one embodiment, an airbag module is provided that includes a tether opening and at least one vent opening. The tether may extend through the tether opening adjacent to a cutter. The cutter may be configured to cut the tether upon deployment of an actuator. A vent door configured to block the vent opening(s) upon deployment of the actuator may also be provided. This embodiment may therefore provided for simultaneous, or sequential, cutting of the tether and closing of the vent opening(s) with a single actuator.

Abstract: An airbag-releasing portion structure, an inner case, and an airbag apparatus are provided that are unsusceptible to a surrounding temperature, and capable of small-sizing for a hinge portion and smoothly releasing an airbag to a vehicle interior. In this form, an inner case is composed of an inner panel connected to an inside of the outer panel, and a side wall that forms a space for housing the retainer. The inner panel is composed of a supporting portion connected to the fixing portion of the outer panel, a flap portion welded to the door portion, and a hinge portion formed between the supporting portion and the flap portion. The hinge portion includes a top portion, a supporting portion side connecting portion for connecting the supporting portion and the top portion, and a flap side connecting portion for connecting the flap portion and the top portion.

Abstract: An airbag apparatus has an airbag body, which is arranged between a roof panel and a roof head lining of a vehicle and held in a folded state. The airbag body also has a second bolt, a fixed piece, and a folded portion. The airbag body is fixed to a guide portion of an inner panel by the second bolt. The fixed piece is fixed by the second bolt. The folded portion extends from the fixed piece and is maintained in a folded state. The airbag body also includes a binding tape and a restricting plate. The binding tape binds the folded portion together and releases the folded portion when the airbag body is deployed and inflated. The restricting plate ensures an open space below the folded portion and restricts downward displacement of the folded portion when the airbag body 13 is fixed to the guide portion.

Abstract: At least one guide member extends longitudinally along at least a portion of a stowed side curtain airbag. At least one guide ramp directs deployment of the side curtain airbag toward the openable passage defined at least in part by one or more trim pieces. The guide member surrounds the side curtain airbag on three sides to define an airbag deployment opening facing a rear surface of the one or more trim pieces adjacent the openable passage. The interior trim structure covers the stowed side curtain airbag and allows deployment of the side curtain airbag through an interface joint to a position along a sidewall of a passenger compartment adjacent a rear seat location of a two-door coupe style vehicle. The interface joint defines an openable passage along the first and second abutting edges allowing deployment of a side curtain airbag through the interface joint.

Abstract: At least one guide member extends longitudinally along at least a portion of a stowed side curtain airbag. At least one guide ramp directs deployment of the side curtain airbag toward the openable passage defined at least in part by one or more trim pieces. The guide member surrounds the side curtain airbag on three sides to define an airbag deployment opening facing a rear surface of the one or more trim pieces adjacent the openable passage. The interior trim structure covers the stowed side curtain airbag and allows deployment of the side curtain airbag through an interface joint to a position along a sidewall of a passenger compartment adjacent a rear seat location of a two-door coupe style vehicle. The interface joint defines an openable passage along the first and second abutting edges allowing deployment of a side curtain airbag through the interface joint.

Abstract: In a head protection airbag device according to the invention, non-inflating portions of an airbag includes a blocking portion which covers the vehicle interior side of windows when inflation of the airbag is completed. One blocking portion includes a downward movement inhibiting portion catching a passenger's head and inhibiting its downward movement when the head moves downward while moving toward the vehicle exterior and touches the blocking portion when inflation of the airbag is completed. The blocking portion comprises overlapping vehicle interior side and the vehicle exterior side portions which are mutually connected, with a portion of a vehicle interior member by the upper edge made to be the downward movement inhibiting portion.

Abstract: Multiple protecting devices, such as an air bag and an air bag jacket, are controlled and operated in accordance with the shape and size of an impact. A normal collision determining section causes the air bag and/or the air bag jacket to operate in accordance with the magnitude and direction of a collision based on outputs of G sensors. When a collision predicting section predicts a collision on the basis of other vehicle information obtained by a vehicle-to-vehicle communication device and own-vehicle information, it causes a stand-by collision determining section to start instead of the normal collision determining section. The stand-by collision determining section determines a collision mode in advance and sets a threshold value for determining the outputs of the G sensors to a value different from a value used in the determination of the normal collision determining section so as to permit quick determination of a collision.

Abstract: A side airbag apparatus is provided with an inflator, and an airbag. The airbag is stored in a vehicle seat, is inflated and deployed by gas from the inflator, breaks the vehicle seat so as to jump out, and is inflated and deployed between a body side portion of a vehicle and the vehicle seat. In this side airbag apparatus, a controller predicts a side collision of the vehicle, and makes the inflator start an actuation in advance of the side collision in response to the prediction. Further, in the airbag inflated and deployed in accordance with the actuation start of the inflator, a deploying speed of the airbag is lowered in comparison with the deploying speed at a time of starting the actuation of the inflator after the side collision, at least outside the vehicle seat.

Abstract: The present invention provides an actuator including: a cylinder connected to an ignition device; a piston slidably accommodated inside the cylinder, the piston having, in a desired section in the length direction, an enlarged diameter portion in which an outer diameter is enlarged; a cylindrical stopper attached to an inner peripheral surface of the cylinder, the stopper including, a main body portion which is fixed to the inner peripheral surface of the cylinder, and a nail portion which inwardly projects from the main body portion and is formed of an elastic material, wherein before activation of the ignition device, the piston is inhibited from moving in an axial direction by causing the nail portion to contact a part of the enlarged diameter portion, after activation of the ignition device, the piston is inhibited from moving in a backward direction by causing the nail portion to contact another part of the enlarged diameter portion.

Abstract: An airbag module for protecting a vehicle occupant is provided. The airbag module comprises at least one airbag. A gas generator is in fluid communication with the airbag to inflate the airbag with a gas. A deformable ribbon interfaces with the fluid communication between the gas generator and the airbag. The deformable ribbon has a spiral form with a first radial end covering a second radial end when the gas generator is deactivated.

Abstract: An airbag device includes an airbag, first and second inflators, a gas-supply mechanism and a release member for connecting between a holding structure and the airbag. Gas generated by the second inflator is supplied into the airbag when the release member is pulled by the airbag while gas generated by the first inflator inflates the airbag. According to the airbag device, a gas amount supplied into an airbag can be switched according to an occupant's seating position without equipping a sensor for measuring a distance between an occupant and the airbag or a control device for computing the gas amount supplied.

Abstract: An airbag can include a covering that surrounds an interior space that can be filled with gas, a gas-conducting pipe which is stretched longitudinally along a direction of extent, and a contact region of the covering that surrounds the inflow opening and encloses the gas-conducting pipe in a sealing manner along a circumferential direction of the gas-conducting pipe that encircles the direction of extent. A protective layer of the covering can be arranged, at least in some sections in the interior space of the covering, with respect to the gas-conducting pipe so that damage to the covering during filling of the interior space of the covering with hot gas can be prevented by the protective layer. At least one fastening region of the protective layer, via which the protective layer can be connected to the covering, can be connected to the contact region of the covering.

Abstract: Disclosed are embodiments of apparatus, methods, and systems for automatically closing a vent opening in response to inflation of an airbag cushion. In some embodiments, primary and secondary tethers are provided, both of which are coupled to an airbag cushion. The primary tether may be used to restrain the inflation size of the airbag cushion during a partial deployment. A tether cutter may also be provided to cut the primary tether upon detecting a condition that would warrant full deployment of the airbag cushion. The secondary tether may be configured to at least partially close one or more vent openings in response to the airbag cushion being inflated to a fully-inflated configuration after the primary tether has been cut.

Abstract: A trim panel includes a skin layer and an insert having a base, a sidewall that extends generally perpendicularly from the base and a flange that extends generally perpendicularly from the sidewall and generally parallel to the base. The flange includes a first side and a second side. The skin layer extends over at least a portion of said first side and said second side of said flange. A method for manufacturing a trim panel is also disclosed.

Abstract: A machine having a ground engaging element includes a first rigid metallic structure, a second metallic structure that is flexible with respect to the first rigid metallic structure, and a diffuser plate having a stress carrying region located between a first end and a second end. The first end has a rigid attachment to the first metallic structure, and the second end has a rigid attachment to the second metallic structure. The stress carrying region is flexible with respect to the attachments. A stress produced from a flexing of the second metallic structure relative to the first metallic structure is concentrated within the stress carrying region of the diffuser plate instead of at a weld location.

Abstract: A roll cage assembly, for use on a vehicle, includes one or more structural components. At least one roll cage displacement assembly is coupled to the one or more structural components and the vehicle. The at least one roll cage displacement assembly is configured to allow for displacement of the one or more structural components with respect to the vehicle.

Abstract: A hitch assembly removeably attachable to a vehicle hitch and extending away from the vehicle, comprising, in part, a lower platform, upper platform and locking platform. A pole is inserted through apertures in the upper and locking platforms and rests on the lower platform. The pole is adjusted to a substantially vertical position and locked in place with a locking assembly. A cooking surface may be suspended from the pole, and a heat source under the surface is used to heat and cook food. A handle is used to lift, turn or otherwise move the hot cooking surface.

Abstract: A door protection system can be attached to a ceiling or wall. When attached to a ceiling, the clear pad is coupled to the ceiling though safety releases. Each safety release couples a first rope attached to the pad in an inverted “V” configuration to a vertical disposed rope secured to the ceiling. The safety releases are at a height so that they can be reset or replaced without a ladder. The inverted “V” shape allows the vertically disposed rope to be placed in a position which will not significantly interfere with the garage door as it is opened. Tubes prevent the vertically disposed rope from catching with the garage door opener rail or carriage. A partially threaded screw is adaptable to both anchor or stud/joist installations.

Abstract: A vehicle steering column structure includes a fixed steering column portion, a movable steering column portion movably coupled to the fixed steering column portion and a steering column positioning mechanism. The steering column positioning mechanism is operably coupled between the fixed and movable steering column portions for adjusting a relative position therebetween. The steering column positioning mechanism includes a release member and a biasing member. The biasing member biases the release member to a locking orientation such that the biasing force of the biasing member applied to the release member changes with corresponding movement of the release member along a first movement portion of a prescribed movement range and the biasing force of the biasing member is generally constant with movement of the release member along a second movement portion of the prescribed movement range.

Abstract: A vehicle steering column structure includes a movable steering column portion, a tilting mechanism and a telescoping mechanism. The tilting mechanism is configured to selectively adjust an angle of inclination of a tilting part. The telescoping mechanism adjusts the telescopic position of a telescoping part. The telescoping mechanism includes a hand operated release member, an actuation member and a biasing member. The hand operated release member has an actuating end pivotal about first pivot axis between a locking orientation and a releasing orientation. The actuation member has a contact section. The biasing member urges the actuation member to apply an approximately constant return force from the contact section to the actuating end biasing the hand operated release member to return to the locking orientation regardless of the tilt angle of the tilting mechanism.

Abstract: A shear capsule for an energy absorbing steering column assembly of a vehicle has a pin projecting along a centerline and from a preferably stationary bracket generally of the vehicle chassis. The pin extends along a centerline through a deformation member being or connected to a support of the steering column assembly and to a distal end that connects to a fastener. The fastener is preferably a threaded nut that exerts an axial compressive force upon the bracket through a portion of the spring clip and another axially directed force to the resiliently flexible fingers of the spring clip through the deformation member. Upon a forward directed force placed upon the assembly with respect to the vehicle and during a vehicle collision, the deformation member plastically deforms thereby releasing the steering column assembly from the bracket and preferably with the pin, spring clip and fastener remaining as one rigid and non-compliant element attached to the bracket.

Abstract: Disclosed is a steering column of a vehicle having a collision energy absorbing apparatus. The steering column includes: a hollow tube having a steering shaft disposed in the hollow tube; a plate bracket surrounding an outer peripheral surface of the tube and having guide grooves formed on a top part of the plate bracket; a reinforcing member for reinforcing and supporting the plate bracket, the reinforcing member being coupled to the tube and being provided within the plate bracket; and a mounting bracket having impact-absorbing guide members inserted in the guide grooves and fixing holes formed on both sides of the mounting bracket for fixing the mounting bracket to a chassis.

Abstract: Driving and steering means of a wheeled, power driven vehicle, such as a power driven hospital bed, is actuated by an actuating device (30). This actuating device comprises a base member (31) and an actuating member (32) having gripping means, such as a pair of spaced handles (33), and being supported by the base member so as to be displaceable thereon along a plane. A first force transducer (34) is arranged to receive a force component manually applied to the actuating member in a predetermined first direction only, along said plane, and a second force transducer (38) is arranged to receive a force component manually applied to the actuating member in a predetermined second direction only, transversely to the first direction along said plane. Each of these force transducers is adapted to generate an output signal to the driving and steering means responsive to the strength of the force component received.

Abstract: A motorcycle shock system has a shock body formed at least partially of aluminum and an air compressor that provides pressurized air to the shock body when necessary. A piston held within the shock body defines a rear air chamber and a forward air chamber on the opposite side of the piston. Four electrically controlled air valves include a first air valve that when actuated opens a passage to allow air to flow into the forward chamber, a second air valve that when actuated opens a passage to allow air to flow out of the forward chamber to the atmosphere, a third air valve that when actuated opens a passage to allow air to flow out of the rear air chamber, and a fourth air valve that when actuated opens a passage to allow air to flow into the rear air chamber.

Abstract: A seat belt buckle system includes a seat belt with a latch plate, and a seat belt buckle assembly. The seat belt buckle assembly includes a buckle head for receiving the latch plate, a scabbard covering a portion of the buckle head, and a buckle stalk connecting the buckle head to a vehicle body portion. The scabbard includes at least one tear seam located at an intersection of the first wall and the third wall. The scabbard is configured such that a separation force of the tear seam is less than a buckling load of the scabbard, such that when the buckle is impacted and undergoes a shock load during buckle pretensioning, the tear seam will separate and allow the buckle head to slide down the ramped surface preventing a shock load from a hard contact point that would cause the latch plate to delatch from the buckle head.

Abstract: In a method for controlling a reversible seatbelt pretensioner of a vehicle, characteristic variables of the accelerator pedal and brake are acquired and monitored with respect to a reaction of the driver to a critical situation in the form of release of the accelerator pedal and subsequent actuation of the brake. When a reaction of a driver to a critical situation is identified, the seatbelt pretensioner is activated.

Abstract: A seat belt retractor includes a seat belt winding device for winding up a seat belt by actuation of a motor and a control unit that repeats a process of stopping the actuation of the motor on an overload of the motor and restarting actuation of the motor after lapse of a predetermined time period. The control unit includes a detection module for detecting an occupant getting on or off a vehicle and a determination module that, using criteria, determines whether or not actuation of the motor is to be restarted. The criteria when the occupant enters the vehicle is different from when the occupant exits the vehicle. The criteria are provided so that the determination module is more likely to determine that the actuation of the motor is not to be restarted when the occupant enters the vehicle as compared to when the occupant exits the vehicle.

Abstract: A fuel tank trailer has a fuel tank supported on the bed of the trailer, and a secondary containment wall surrounding the fuel tank to provide an open secondary containment region. A drain valve controls the flow of fuel and water collecting in the secondary containment region. A fuel separation filter separates the fuel from any water draining from the secondary containment region.

Abstract: A scraper structure for a vehicle includes a scraper for scraping material accumulated inside a disk wheel of a wheel. The scraper is detachably attached to a lower surface of a knuckle which rotatably supports the wheel. The scraper includes an extending portion and a bent portion. The extending portion extends inwardly in terms of a vehicle body and downwardly from the lower surface of the knuckle. The bent portion is formed by bending a lower end of the extending portion toward a front in terms of the vehicle body.

Abstract: A memory book or diary intended for recording pleasant memories for sharing in the future. This book may include dedications, suggestions, encouragement, guidance, advice, and storage pouches to promote and support relationships. The book may also include clinical or problem solving tools or techniques to improve a relationship. The book is for immortalizing pleasant memories, sentiments, events, gifts exchanged or memories shared. The book can be shared by partners, siblings, parents, pet owners, and are ideally suited to document the beginning of relationships, marriages, pet owners or parenthood. The book can be shared in the future to relive the memories captured in the book.

Abstract: Embodiments of the invention comprise a medication tracking diary for use in tracking medications consumed by a subject as well as for use in reminding a subject to consume medications on schedule. Embodiments of the invention may also serve as a convenient, portable, medical history, allowing health care professionals quick access to the information regarding a subject's health. Embodiments of the invention comprise a medication tracking diary further comprising front and back covers, medication description sheets, and medication consumption sheets. A user of an embodiment of the invention may record medication description information, as well as information related to medication consumption.

Abstract: This invention is a solid piece of polyurethane foam that is 11? wide, 9? deep at the base, and 8? high at the back. The shape as seen from the side resembles a comma rotated so that the tail is the base. The back portion upon which the book or magazine rests is at a 45 degree angle to the base. The front shelf in front of the book holder is 3? high and extends 5½? from the book holder. The weight of the book on the shelf assists in holding the device stable wherever placed. The polyurethane foam is covered with fabric that can have any kind of design or color on it. A flexible fabric bookmark of the same fabric is attached to the top of the back of the invention in the center. It extends 12½? to its weighted end and is 1? wide.

Abstract: The present invention relates to a document such as a bank note, including: a plurality of juxtaposed interference semi-reflecting multilayer structures; and a zone that is preferably transparent at least part in which there extends at least part of at least one of the multilayer interference structures, which structures are configured in such a manner that an observer can perceive a first color in reflection and a second color, different from the first, in transmission.

Abstract: Labeled baggage includes a label with a non-fibrous polymer layer, visible indicia on the obverse of the label and an adhesive layer on the reverse of the label that bonds the label to a piece of baggage. The label sticks to the baggage during ordinary use, yet can be removed at room temperature, without the use of solvents, and without damaging the baggage. High or low friction materials can be used for the label surface to enhance or retard the tendency of the baggage to slide, as desired. Generally the labels are on an outside, conspicuous, surface of the baggage; but labels can also be placed on an inner surface of the baggage.

Abstract: A basic hoisting ring labeling means to provide clear and permanent label for safe operation includes a hook, a cylindrical base, a threaded bolt, and an annual recess; the hook being coupled to the cylindrical base, the threaded bolt securing a work piece; the annual recess defining an area to show specification information specific to the ring, highlighted by a particular base color, and shield from impacts and frictions from and with other objects to maintain always clear and legible to avoid dangers resulted from drop of the work piece due to broken hoisting ring when a wrong basic hoisting ring is selected.

Abstract: A printable form for correspondence and organized filing is disclosed comprising a sheet of material of predetermined size wherein a portion is scored to define a printable tab that extends outward from the sheet of material when the scored portion is removed, providing for faster, more organized, and efficient filing and retrieval of information.

Abstract: A security document comprising a plurality of self-supporting polymeric films and layers therebetween and thereon, said plurality of self-supporting polymeric films comprising a non-transparent microvoided axially stretched self-supporting polymeric film exclusive of foam and having a permanent transparent pattern; and a process for producing a security document with a permanent transparent pattern comprising the step of: image-wise application of heat optionally supplemented by the application of pressure to a security document precursor comprising a plurality of self-supporting polymeric films and layers therebetween and thereon, said plurality of self-supporting polymeric films comprising a non-transparent microvoided axially stretched self-supporting polymeric film exclusive of foam.

Abstract: The present invention relates to an improved fluid connector for garden use, which is made up of a tube body, a resilient retainer and sleeve. The tube body is provided with a plurality of holes for accommodation of a locking hook respectively and the resilient retainer is peripherally equipped with several pairs of vertical flexible ribs with an expansion space defined therebetween.

Abstract: A method for inserting a pipe into a socket and for removing the pipe out of the socket by making usage of a tool are provided herein. The pipe is retainable within the socket by teeth of a grip ring placed within the socket. In at least one embodiment, the method comprises (a) inserting the tool at least partly into the socket mouth into which the pipe is to be inserted, (b) extending the internal diameter of the socket mouth at least over a part of its circumference being smaller than the external pipe diameter when inserting the tool, (c) inserting the pipe into the socket mouth through a tool opening, (d) withdrawing the tool out of the socket, and (e) disengaging the tool from the pipe. Also disclosed herein are method elements for pipe withdrawal. The method elements in combination with the tool help avoid damage to the pipe.

Abstract: A coupling device for a fluid line has a collet able to be operated by an actuating sleeve. The collet possesses an annular base portion with support arms extending axially from it, on which two gripping teeth are arranged which are axially spaced apart least in part. Each gripping tooth is provided individually with its own actuating portion to be acted on by actuating faces on the actuating sleeve to cause a clamping operation.

Abstract: A union in which a conduit is joined to a fitting so as to form a contact zone of high gripping pressure between the wall of the conduit and an engaging surface of the fitting, this contact zone being outboard of the region of highest stress formed in the wall of the conduit, an open volume being formed in the union adjacent this contact zone, the fitting including an abundance of liquid lubricant in at least a portion of this open volume.

Abstract: transition coupling for connecting at least a first and a second piece of electrical conduit is provided, such as for positioning in a concrete slab of a building or other structure. The coupling includes a first opening for receiving the first piece of electrical conduit, a second opening for receiving the second piece of electrical conduit, and a body extending between the first and second openings.