Abstract:
A high speed energy storage flywheel comprises a rotor which is located in a vacuum chamber provided in a stator housing and is supported by magnetic bearings with respect to the stator housing. A fluid tank used for releasing in a controlled manner, a fluid inside the vacuum chamber and therefore create a braking effect on the rotor by friction.
Abstract:
A heat dissipation type starting fly wheel of a model vehicle gasoline engine includes a main body formed with a through hole in the center and having its outer circumferential side annularly provided with a protruding ring, which has one side fixed thereon with a plurality of blades. Thus, when driven to rotate, the main body and the protruding ring will produce an effect of a fly wheel, and when rotated, the blades on the protruding ring will disturb air to form air convection, able to attain an object of enhancing heat dissipation efficacy of the model vehicle gasoline engine.
Abstract:
Disclosed is a flywheel (13) comprising a rotating element (13′) which rotates in relation to an axis of rotation and includes a radially outer flywheel mass member (24) that adjoins an inner shaft connection part (26) and tapers in the radial direction such that hollow projecting end pieces (24′) are formed. The external face of the outer flywheel mass member (24) has a radial indentation (25) that extends all around the flywheel mass member.
Abstract:
The present invention relates to a dry double clutch. A damper flywheel (300) comprises: a connector (600) coupled to a drive plate (320) of the damper flywheel (300); a cover (700) compensating for backlash between the connecting plate (400) and the connector (600); and a first resilient member (616) resiliently pressing the cover (700) in the circumferential direction of the connector (600). A first clutch disk (250) of the set double clutch (200) is characterized by having an assembled structure consisting of: a stopper ring (271) enclosing a boundary portion (256) between the first clutch disk (250) and a first hub (255); a retainer ring (273) coupled opposite the stopper ring (271) and having the first clutch disk (250) interposed therebetween, and enclosing the boundary portion (256); and a resilient washer (275) resiliently supporting the first hub (255). Accordingly, a cover can be mounted on the connector, which transmits power from the damper flywheel, which is connected to the engine, to the set double clutch connected to the transmission so as to compensate for backlash in the connector, and vibrations in an axial direction transmitted from the first hub to the stopper ring during shifting can be absorbed by the stopper ring and the resilient washer interposed between and a first drive plate and the first hub, in order to prevent loss of durability of the stopper ring.
Abstract:
An inertia wheel including a storage ring and a hub connecting the storage ring to a rotation shaft of the wheel, the hub including a central part forming a hub body for connecting to the shaft, a peripheral part forming a rim for connecting to the storage ring and an intermediate part formed by a disk between the hub body and the rim. The hub is made from a composite material and includes a module having a stiffness that decreases from the hub body to the rim. A method for producing such an inertia wheel is also provided.
Abstract:
A vehicular damper device interposed between an engine and an output shaft and provided with a dual-mass flywheel includes: a first inertial body in the form of a disk connected to a crankshaft of said engine and rotatable about an axis of said crankshaft; a torsional damping portion interposed between said first inertial body and said output shaft; a second inertial body in the form of a disk rotatable about said axis and having a smaller outside diameter than said first inertial body, said second inertial body cooperating with said first inertial body to constitute said dual-mass flywheel; and an elastic member interposed between said first inertial body and said second inertial body and operatively connecting said first and second inertial bodies such that said elastic member is elastically deformable according to an amount of relative rotation of the first and second inertial bodies.
Abstract:
A vehicle vibration reducing apparatus (1) includes: an inertial mass body (30); a first engagement device (41) that is switched between a state where a running power source (4) engages with a damper (6) of a power transmission device (5) so as to enable power transmission and a state where the engagement is released; a second engagement device (42) that is switched between a state where the power transmission device (5) engages with the inertial mass body (30) so as to enable power transmission in a power transmission pass different from that of the first engagement device (41) and a state where the engagement is released; and a third engagement device (43) that is switched between a state where the running power source (4) engages with the inertial mass body (30) so as to enable power transmission in a power transmission path different from those of the first engagement device (41) and the second engagement device (42) and a state where the engagement is released. Accordingly, the vehicle vibration reducing apparatus (1) can achieve an effect of properly reducing vibration.
Abstract:
A flywheel includes a wheel having a composite rim structure with multiple radial layers of steel material. Epoxy type adhesive can bond the multiple layers of stainless steel together.
Abstract:
A variable position flywheel lock for a rotating engine shaft terminating in a flywheel having plurality of radially spaced slots around the circumference. The flywheel lock includes an elongated base positioned perpendicular to a radius of the flywheel. A body is engaged with the base and is movable vertically toward or away from the base. A top is engaged with the body with the top movable parallel to the base. A toothed device extends from the top and is engageable with the radially spaced slots in the flywheel to hold the flywheel in a desired position and lock it in place.
Abstract:
An arrangement connectable to an internal combustion engine having a crankshaft, the arrangement including a flywheel, which is connectable to the crankshaft and coupled by a coupling device to output elements. An intermediate piece is arranged in a torque-transmitting manner between the flywheel and the coupling device. A starter generator is arranged within a flywheel housing and operatively connected to the crankshaft. The intermediate piece has in the center thereof an opening in which a shaft body is mounted in an axially movable manner, and the shaft body is connected to the coupling device by means of a flexible transmission element.