Patents for G01P 1 - Details of instruments (5,900)
07/1985
07/30/1985US4531701 Multisensor mounting apparatus
07/16/1985US4529932 Electronic speed sensor
07/16/1985CA1190410A1 Tachogenerator
06/1985
06/19/1985EP0144321A1 Electronic speed sensor.
06/11/1985US4522072 Electromechanical transducer strain sensor arrangement and construction
06/04/1985US4521731 Detector attachment arrangement
05/1985
05/14/1985US4517450 Detecting device in particular for driving a bicycle counter
05/14/1985CA1187058A1 Transportation equipment recorder with time accuracy
05/02/1985EP0139290A2 Adjustable photosensor mounting arrangement for a centrifuge
04/1985
04/17/1985EP0137673A1 Motion sensor
04/16/1985US4511840 Mounting assembly for a speed sensor
04/03/1985EP0135551A1 Tailgating prevention apparatus
04/02/1985US4509013 Speed detecting device
04/02/1985US4507959 Aircraft instruments
03/1985
03/26/1985US4507110 Adjustable photosensor mounting arrangement for a centrifuge
03/20/1985EP0134209A1 Gap adjusting sensor.
03/19/1985US4506216 Speed meter system for vehicle
03/19/1985US4505014 Accelerometer manufacturing method
03/14/1985WO1985001112A1 Electric measuring apparatus with connection wire
03/12/1985US4504756 Electrical speed sensor
02/1985
02/26/1985US4502045 Optical device for monitoring critical speeds of a rotating member
01/1985
01/29/1985US4495814 Accelerometer pendulum support assembly
01/29/1985US4495813 Jogger speedometer and odometer
01/23/1985EP0131781A1 Frequency discrimination circuit
01/08/1985US4492112 Optimum shift position indicating device of vehicle
12/1984
12/20/1984WO1984004971A1 Electronic speed sensor
12/18/1984US4489273 Apparatus for measuring rotational velocity of a shaft
11/1984
11/27/1984US4484902 Drive pulley in particular for the distance recorder of a bicycle
11/27/1984CA1178676A1 Transportation equipment recorder for highlighting operating parameters outside of preset limits
11/20/1984US4484284 Apparatus for visually indicating a current travel route of a vehicle
11/06/1984US4481503 Production monitoring system
10/1984
10/17/1984EP0121991A1 Improvements in measuring apparatus
10/17/1984EP0121724A2 Tachograph for motor vehicles
10/02/1984US4475082 Analog display device, particularly a tachometer
10/02/1984US4474013 Overspeed anticipation circuit for steam turbine speed control
09/1984
09/19/1984EP0118818A1 Accident data recorder
09/11/1984US4470824 Drive pulley, in particular for the distance recorder of a cycle or motor-cycle
09/04/1984US4470011 Electric type tachometer for vehicles
08/1984
08/30/1984WO1984003383A1 Tailgating prevention apparatus
08/30/1984WO1984003359A1 Accident data recorder
08/22/1984EP0116125A2 Mounting method for writing tip of a tachograph
08/21/1984US4467323 Engine analyzer with simulated analog meter display
08/21/1984US4466300 Speedometer drive gear arrangement in transaxle
08/15/1984EP0115736A1 Tachograph testing device
08/15/1984EP0115538A1 Device for coupling servo motor to rotary detector
08/07/1984US4464577 For a prime mover
08/02/1984WO1984002984A1 Gap adjusting sensor
07/1984
07/17/1984US4460902 Vehicle drive recorder
07/11/1984EP0113282A1 Housing for an electronic component having a humidity fixing element
07/10/1984US4458540 Remote display module for displaying characteristics of flowing slurry
06/1984
06/26/1984CA1169676A1 Motion transmitting device for tachometer
05/1984
05/01/1984US4445374 Distance recorder for a two-wheeled vehicle or the like
04/1984
04/25/1984EP0106811A2 Fuel consumption signalling device for a motor vehicle
04/04/1984EP0104784A1 Vehicle performance advisory system
04/03/1984US4440024 Tachogenerator
03/1984
03/20/1984CA1163833A1 Accelerometer protective structure
02/1984
02/16/1984WO1984000647A1 Device for coupling servo motor to rotary detector
02/14/1984US4432000 For registering accelerations and retardations
02/07/1984US4430612 Electric type speed meter
12/1983
12/13/1983CA1158455A1 Electric type speed meter
12/06/1983CA1158346A1 Arrangement in an automatic angling machine
11/1983
11/23/1983EP0094857A1 Sensor apparatus, especially for driving a cycle odometer
11/15/1983US4415974 Airspeed display scale with integral trend indication
11/02/1983EP0092605A1 Rod sensor for measuring rotational speed
11/01/1983US4413249 Vehicle fuel-efficiency warning device
10/1983
10/26/1983EP0092486A1 Display unit of speedometer for automobile
10/26/1983EP0092485A1 Display unit of speedometer for automobile
10/26/1983EP0092484A1 Display unit of tachometer for automobile
10/26/1983EP0092483A2 Display unit of fuel consumption meter for automobile
09/1983
09/27/1983CA1154408A1 Cable drum rotation indicator
08/1983
08/30/1983US4401974 Digital sample and hold circuit
07/1983
07/12/1983US4392836 Device for connecting speedometer to flexible shaft
06/1983
06/21/1983US4389653 Line recording device
06/01/1983EP0080025A2 Analogue indicating device, particularly a tachometer
05/1983
05/25/1983EP0079571A2 Tachograph
05/25/1983EP0079430A2 Display device
05/24/1983US4384427 Arrangement in an automatic angling machine
04/1983
04/26/1983US4381555 Apparatus for measuring the braking time of a motor vehicle
04/19/1983US4380733 Frequency and speed display device
03/1983
03/15/1983US4376980 Variometer
03/15/1983US4376934 Display system
03/08/1983CA1142649A1 Device for checking the velocity of a motor vehicle
02/1983
02/01/1983US4371864 Digital display device of vehicle use
02/01/1983US4371833 Speed switch
01/1983
01/05/1983EP0068704A1 Speed meter systems
12/1982
12/15/1982EP0066942A1 An optical encoder
12/15/1982EP0066723A1 Vibration device for tachograph
11/1982
11/24/1982EP0065406A2 Frequency sources
11/23/1982CA1136248A1 Electrical display device
11/17/1982EP0064767A1 Connection for flexible cable and speedometer
09/1982
09/29/1982EP0061362A1 Drive pulley, particularly for bicycle mileometer
09/29/1982EP0061361A1 Drive pulley, particularly for bicycle mileometer
09/28/1982US4352062 Digital display type tachometer for an automobile
09/15/1982EP0060156A1 Counter for two-wheel vehicle or similar vehicle
09/01/1982EP0058967A1 Speedometer drive gear arrangement in transaxle
08/1982
08/25/1982EP0058198A1 Registering apparatus
08/18/1982EP0057817A2 Tachograph
07/1982
07/27/1982US4342028 Cable drum rotation indicator
07/27/1982US4341995 Velocity profile analyzer
07/06/1982US4337651 Apparatus for measuring and indicating braking vehicle speeds
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