Patents
Patents for G05D 13 - Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover (2,129)
11/1987
11/10/1987US4706195 Speed control system for a motor vehicle
11/10/1987US4705999 Method for controlling an articulated robot
10/1987
10/27/1987US4703391 Tachymetric simulation method processing signals from an inductive position transducer and circuit for carrying out said method
10/21/1987EP0241563A1 Speed control system
10/14/1987EP0240900A2 Selective transmission speed control
10/14/1987EP0240678A2 Rotational velocity control with pulse width modulation
10/07/1987EP0239655A1 Electronic proportional-integral-controller in digital execution
10/06/1987US4698566 Apparatus for controlling motor speed
09/1987
09/29/1987US4696632 Mold opening/closing speed control device
09/22/1987US4695781 Digital time interval measuring apparatus
09/22/1987US4694795 Governor mechanism
09/15/1987US4694234 For detecting a pulse width of a pulse signal
08/1987
08/25/1987US4689452 Centrifugal ball switch
08/04/1987US4683903 Governor valve
07/1987
07/14/1987US4680746 Recording disc rotary drive control apparatus
07/08/1987EP0227719A1 Video recorder.
06/1987
06/23/1987US4675855 Reproducing rate control apparatus for information recording disc
06/23/1987US4675827 Revolution controller for a single power plant in cargo-handling vehicles
06/16/1987US4673297 For imparting cyclical motion to articles
06/09/1987US4672595 System for controlling rotary drive of recorded disk player
06/04/1987WO1987003432A1 Speed control system
06/02/1987US4670845 System and method for automatically controlling vehicle speed
05/1987
05/06/1987EP0220502A2 Error signal generator
04/1987
04/23/1987WO1987002485A1 Speed control system
04/22/1987EP0219355A2 Control system with improved robustness to disturbances
04/22/1987EP0219239A1 Speed control unit for an aircraft electric generator
04/21/1987US4658929 Method and apparatus for automatic transmission cruise control
04/09/1987WO1987002117A1 Device for supplying a pump with a diphase fluid and plant for producing hydrocarbons comprising such a device
04/07/1987US4656407 Electric motor servo control system and method
03/1987
03/31/1987US4653612 Speed limiter for lifts provided with catch device
03/03/1987US4647932 Spacecraft velocity measurement system
03/03/1987US4647828 Servo system
03/03/1987US4646861 Control device for vehicle speed
02/1987
02/26/1987DE3529421A1 Centrifugal speed governor for internal combustion engines
02/24/1987US4644744 Control device for controlling an engine of a turbine power system having more than one engine
02/19/1987DE3528352A1 Centrifugal-force regulator
02/10/1987US4641679 Feed device for a two-phase fluid pump and a hydrocarbon producing installation with such feed device
01/1987
01/27/1987US4639884 Method and apparatus for measuring velocity and position in servo systems
01/27/1987US4638879 Device for regulating the speed of a vehicle, particularly an automotive vehicle, having an electronic regulator
01/15/1987WO1987000336A1 Video recorder
01/15/1987WO1987000335A1 Video recorder
01/14/1987EP0208135A1 Centrifugal governor for a fuel injection pump regulator
01/13/1987US4636696 Servo system
01/10/1987CN85101789A Control system for speed and phase
01/08/1987DE3522935A1 Videorecorder Video recorder
01/08/1987DE3522934A1 Videorecorder Video recorder
12/1986
12/30/1986US4633404 Automatic deceleration of aircraft during descent
12/16/1986US4628952 Governor valve assembly
12/10/1986EP0204483A2 Vehicle braking system
12/03/1986EP0203550A1 Adaptive electrical control system
12/02/1986CA1214841A1 Elevator governor
11/1986
11/25/1986US4625156 Control device
11/11/1986US4622504 Speed correcting device for use in speed command system
11/11/1986US4621705 System for automatically controlling vehicle speed
11/05/1986CN85103569A Gearing control device
11/04/1986US4620624 Automatic clutch control system
10/1986
10/29/1986EP0199038A1 Control device for controlling an engine of a turbine power system having more than one engine
10/08/1986CN85108935A Autocontrol oil-saving device for internal combustion engine
10/07/1986US4615425 Automatic clutch control system
08/1986
08/27/1986EP0191947A1 An apparatus for compensating a quantization error
08/20/1986EP0191103A1 Method of controlling multi-joint robot
08/12/1986US4604978 Speed governor for fuel injection pumps
08/05/1986US4603668 Apparatus for controlling the rotational speed of an internal combustion engine
07/1986
07/30/1986EP0188576A1 Orbital shaker.
07/23/1986CN85102817A Rotation speed control of the maked wheel in the braking process
07/22/1986US4601568 Document-scanning control apparatus for image-forming apparatus
05/1986
05/10/1986CN85107258A Servo system
05/06/1986US4587469 Electric servo system
04/1986
04/23/1986EP0178869A2 Servo system
04/08/1986US4580538 Fuel injection pump speed governor
03/1986
03/25/1986US4578624 Speed setting arrangement for sewing machines
03/25/1986US4577718 Apparatus for controlling the speed of a vehicle with internal combustion engine
03/11/1986US4574924 Rotary shaft speed limiting arrangement
03/11/1986CA1201805A1 Disc players
02/1986
02/25/1986US4572131 Governor device of diesel engine
02/13/1986WO1986000995A1 Orbital shaker
02/04/1986US4569013 Spindle speed control method and apparatus
01/1986
01/21/1986US4565322 Liquid spray apparatus for dispensing liquid droplets of constant droplet size
01/21/1986CA1199707A1 Engine and transmission control system for combines and the like
01/15/1986EP0167630A1 Apparatus for controlling mold opening/closing speed
01/14/1986CA1199392A1 Power supply monitor
12/1985
12/24/1985US4560024 Automatic running speed control for automotive vehicles
12/24/1985US4559912 Speed limiting device of engine and/or vehicle
12/20/1985CN85102187A Automatic grab zeroing device
12/03/1985US4556861 Automobile speed control system
12/03/1985US4556155 Elevator governor
11/1985
11/26/1985US4555758 Method and apparatus for controlling the acceleration and deceleration of a movable element without abrupt changes in motion
11/26/1985US4554899 Speed governing system for an internal combustion engine with self-ignition
11/21/1985WO1985005198A1 Method of controlling multi-joint robot
11/19/1985CA1196997A1 Apparatus for controlling the speed of a rotating body
10/1985
10/22/1985US4548177 Governor system
10/10/1985WO1985004534A1 Speed control system
10/09/1985EP0157191A2 Method and apparatus for measuring velocity and position in servo system
09/1985
09/24/1985US4543516 Speed and phase control system
09/17/1985US4542327 Speed control apparatus
09/11/1985EP0154029A1 Speed control device and method for a vehicle, in particular of an automotive vehicle, with an electronic control unit
09/03/1985US4539667 Disc players
09/03/1985US4539666 Apparatus for controlling rotation of a record disk at a constant linear velocity
09/03/1985US4539642 Fail-safe speed control system for motor vehicles
08/1985
08/13/1985CA1191751A1 Rotational speed governor
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