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DEUTSCHE VERGASER GMBH CO KG

Overview
  • Total Patents
    110
About

DEUTSCHE VERGASER GMBH CO KG has a total of 110 patent applications. Its first patent ever was published in 1951. It filed its patents most often in Germany, United Kingdom and France. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and measurement are STT EMTEC AB, DELPHI TECH HOLDING SARL and COOKE MICHAEL PETER.

Patent filings in countries

World map showing DEUTSCHE VERGASER GMBH CO KGs patent filings in countries

Patent filings per year

Chart showing DEUTSCHE VERGASER GMBH CO KGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Haertel Guenter 13
#2 Bockelmann Wilfried Dipl Ing 5
#3 Chattopadhayay Asoke 4
#4 Schmid Werner 4
#5 Hartel G 4
#6 Roll Juergen 3
#7 Haertel G 2
#8 Voges Christoph Dipl Ing 2
#9 Schauer Walter 2
#10 Zahr K 2

Latest patents

Publication Filing date Title
DE3428777A1 Backwash filter
DE3423224C1 Fume-extraction device on die-casting and injection-moulding machines
DE3405179A1 Backwash filter
DE3201071A1 Control device, in particular for the butterfly valve of a valve connection piece, attached to the suction pipe of an internal combustion engine, or a carburettor
DE3149911A1 AIR MASS MEASURING DEVICE FOR AN INTERNAL COMBUSTION ENGINE
BR7900938A Guide device for air medication in explosion motor vehicles
FR2354552A1 IC engine speed control - operates using variable diaphragm in carburation path which dilates in accordance with desired fuel flow
DE2654181A1 Electric heater in engine suction duct - has engine coolant heating switched on and moved from duct wall via coolant thermostat
DE2652983A1 Control valve for engine exhaust gas feedback - has chambers separated by diaphragm forming connection valve between two chambers
DE2625128A1 FUEL QUANTITY DISTRIBUTOR
DE2623952A1 Air intake volume dependent fuel injection system - has air flap upstream of throttle controlled for cold start by spiral spring attached to thermostat rod
DE2623584A1 Fuel and air injector in engine suction duct - has annular air flow to central valve controlled fuel jet to produce thirty degree conical jet
DE2612951A1 VALVE FOR ADDITIONAL AIR
DE2557968A1 AIR VOLUME MEASURING DEVICE
DE2548985A1 EXPENSIVE EQUIPMENT FOR OPERATING MULTICYLINDRICAL COMBUSTION MACHINES
DE2548549A1 IC engine indirect fuel injector - volume temp. and depression are dependant on differential pressure valve
DE2524506B1 Carburettor inlet air flow measurement - using damped air float and screw driven indicator for independence from ambient pressure
JPS512835A Nainenkikannai no nenshokaizen mataha nainenkikankarano haigasuno atonenshokaizennotameno fukakukiryoohairyosuru choseisochi
DE2516837A1 Petrol tank flow measuring instrument - diaphragm valve between tank and discharge nozzles connected to scale tube
GB1499395A Fuel distributor for internal combustion engines