At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.
Poppet valve with a formed seat, and method of making
A method of forming a poppet valve having a stem, a valve head and a valve seat while concurrently maintaining compressive residual stress without grain...
Pressurized fluid cylinders
A gas cylinder (100) in the neck (20) of which is installed a balanced valve (26). The valve is fitted in the outlet of the cylinder and its output emerges into...
Valve apparatus for high pressure gas containers
A valve apparatus is comprised of a solenoid valve, a manual valve, a pressure relief device, a check valve, an excess flow shut-off device, and a temperature...
Sliding parts are provided where a plurality of dynamic pressure-generating grooves for generating dynamic pressure via the relative rotational sliding of the...
Reciprocating sealing device
In a reciprocating sealing device sealing two members by mounting a packing to a mounting groove in one of two relatively reciprocating members, and bringing...
Piston for a radial piston machine
A piston for a radial piston machine includes a metal core that is substantially provided with a casing made of plastic. The casing is configured to be produced...
Method of controlling a transmission park system of a vehicle equipped
with an electronic transmission range...
A method of controlling a transmission of a vehicle equipped with an electronic transmission range select system includes receiving an electronic request to...
Method for controlling the dashboard display of the transmission ratios of
an automatic gearbox and related system
A system for controlling a dashboard display of transmission ratios of a motor vehicle, the vehicle including an automatic gearbox and a system for controlling...
Shift rail inhibitor mechansim for a transmission
An inhibitor mechanism may include at least one first primary interlocking element and at least one second primary interlocking element each configured to...
Shift control system for automatic transmission
A shift control device for shift controlling an automatic transmission in a powertrain drivingly connecting a power source, a hydraulic transmission element,...
Gear shift control apparatus for vehicle
A torque sharing rate is set as a constraint of a motion equation of an automatic transmission by using a gear shift model in which gear shift target values are...
Shift control method for DCT vehicle
A shift control method for a dual clutch transmission (DCT) vehicle may include determining whether power-on downshift is initiated, determining a progress...
Method for shifting a shift-by-wire transmission without engine power
A vehicle according to the present disclosure includes a shift-by-wire transmission, a pressure source configured to selectively provide hydraulic pressure in...
Belt-and-pulley-type continuously variable transmission
Continuously variable transmission with a drive belt (3) and with two pulleys (1, 2) that are each provided with two pulley discs (4, 5) with a running surface...
Pulley structure of belt type electric power steering gear
Provided is a pulley structure of a belt type electric power steering (EPS) gear, and more particularly, a pulley structure of a belt type EPS gear capable of...
Hollow strain wave gearing
A first shaft end of a hollow shaft of a hollow strain wave gearing is supported by a first support bearing with a collar interposed therebetween which is...
Harmonic drive assembly with selective disconnect and reconnect
A selectively disconnectable and reconnectable harmonic drive assembly of a rotary actuator is provided. The drive assembly includes a harmonic wave generator...
Control system for a machine with a dual path electronically controlled
A control system for a machine with a dual path electronically controlled hydrostatic transmission is used to achieve a desired performance and a desired...
Drive apparatus or system
The drive system comprises a drive unit. The drive unit comprises a motor unit and a gear train coupled to the motor unit. The gear train comprises a...
Power transmission unit for vehicle
A power transmission unit including a first clutch device that selectively enables and disables a torque transmitting route from an input shaft to an output...
Linear electro-mechanical actuator with built-in anti-rotation
A linear electro-mechanical actuator, includes a containment structure (2), one or two pushers facing each other (7), a nut (5) rotatable about an axis (X)...
Continuously variable transmissions and methods therefor
Components, subassemblies, systems, and/or methods for continuously variable transmissions (CVT) having a variator provided with a plurality of tilting,...
Contoured radius continuously variable transmission
A Contoured Radius Continuously Variable Transmission (CRCVT) varies the torque and speed of an output component relative to the torque and speed of the input...
Power transmission system of hybrid electric vehicle
A power transmission system of a hybrid electric vehicle includes an input shaft a first planetary gear set disposed on the input shaft while having a first sun...
A multi-stage transmission in which carrier of first gear set is connected to ring gear of fourth gear set, ring gear of first gear set and carrier of second...
Transmission group for vehicles and vehicle provided with such
Transmission group for vehicles comprising an engine provided with at least one engaging device, arranged between transmission gears and mobile between a first...
Mechanism for generating an orbital motion or a rotation motion by
inversing a drive direction of a drive unit
A mechanism for switching a sample holder (14, 40) accommodating a fluidic sample (38) between an orbital motion mode for sample mixing, particularly for...
Toothed wheels and transmission
A pair of toothed wheels that mesh with each other includes a plateau portion. The surface of the plateau portion is a plateau-structure surface formed on each...
Splicing device for closing a looped material band and material band
provided with such splicing device
A splicing device (10) for closing a looped material band (1) comprising two splicing elements (20, 30) intimately linked to the ends (2, 3) of the material...
Dual mass flywheel
A dual mass flywheel includes a first arcspring and a second arcspring being symmetrically mounted along an inner circumference of a primary cover connected to...
Rotational vibration damping arrangement for the drive train of a vehicle
A torsional vibration damping arrangement for the drivetrain of a vehicle includes an input region to be driven in rotation around an axis of rotation (A) and...
Electromagnetic vibration suppression device and electromagnetic vibration
The electromagnetic vibration suppression device includes a plurality of electromagnet pairs arranged in the width direction of a steel plate and which...
Inertial terrain transit event manager apparatus
The present invention is a networkable, peripherally valved hydraulic shock absorber and damper apparatus which is a substantial improvement and major advance...
A shock absorber is provided having a housing, an inner tube, a piston rod, a piston which divides the interior of the inner tube into a lower chamber and an...
End member, gas spring assembly and method
An end member for a gas spring assembly includes an end member wall with a first wall portion at least partially defining a substantially-flat surface area in a...
Dual-tube shock absorber
A shock absorber for a motor vehicle including an outer cylinder having upper and lower end walls, an inner cylinder disposed within and coaxially relative to...
Pseudo-linear hydro-pneumatic spring
A pseudo-linear hydro-pneumatic isolation spring includes a cylinder having an interior partially filled with a hydraulic fluid as well as a piston assembly...
Apparatus for variable shock absorption
An apparatus for variable shock absorption is provided. The apparatus includes a pair of elastic members that cross each other and a first support that has both...
Spring and system
A spring includes at least one spring portion that extends over an arc of at least 90.degree. when projected onto a cross-sectional area perpendicular to a...
Systems and methods for brake systems with engagement sensing
Present embodiments relate generally to brake systems, and more specifically, to caliper-based brake systems. In an embodiment, a method includes electrifying...
Ventilated brake rotors
A brake rotor for attachment to a wheel of a vehicle may include an outer friction member and an inner friction member. The brake rotor may further include a...
Assembly of a caliper body of a disc brake and hub bracket
An Assembly (1) of a fixed caliper and hub bracket (101), comprises a fixed caliper (2) having a first vehicle-side elongated portion (7) that comprises a first...
Permanent magnet centering system for brake
A brake assembly for an elevator traction machine is disclosed. The brake assembly may include a rotating element, a fixed element mounted in operational...
Apparatus and method for learning filling parameters for a clutch
A method and a device for calibrating a wet clutch is provided. The clutch comprises a pump, a piston, a proportional valve, a controller, and a pressure...
Freewheel device with switchable freewheel
A freewheel device having a switchable freewheel which may include a first race, a second race, locking elements arranged between the first and second races and...
Systems for energy recovery and related methods
A vapor transport device can include a tube, a first cap positioned at a first region of the tube, a second cap positioned at a second region of the tube, and a...
Power transmission apparatus
A power transmission apparatus is provided with a first rotational member, a second rotational member, a clutch device for coupling a power transmission between...
Coupling member subassembly for use in controllable coupling assembly and
electromechanical apparatus having a...
A coupling member subassembly for use in a controllable coupling assembly and an electromechanical apparatus having a pair of simultaneously actuated elements...
Power transmitting apparatus
A power transmitting apparatus which can suppress the rotational vibrations by suppressing rotation of the pressure member relative to the clutch member is...
Wet clutch for a motorcycle
A wet clutch for a motorcycle having an outer basket having a first toothing as the input side of the wet clutch, an inner basket which is coaxial to the outer...