H01T 7 - Rotary spark gaps, i.e. devices having one or more rotating electrodes

Patents for H01T 7 - Rotary spark gaps, i.e. devices having one or more rotating electrodes (30)
01/2014
01/01/2014	CN203377484U High-voltage double-electrode gas electric-spark switch
02/2013
02/13/2013	CN202737316U Rotating-electrode gas spark gap switch
10/2012
10/24/2012	CN102013635B Coaxial shield gas spark switch
10/03/2012	CN102709815A Rotating electrode gas spark gap switch
11/2011
11/09/2011	CN101340063B Multi-electrode rotary arrester switch for high-voltage impulse power source
07/2011
07/20/2011	CN201904538U Coaxial shielding type gas spark switch
04/2011
04/13/2011	CN102013635A Coaxial shield gas spark switch
12/2010
12/01/2010	CN101055974B Swirl high energy magnetic coupling switch
01/2009
01/07/2009	CN101340063A Multi-electrode rotary arrester switch for high-voltage impulse power source
10/2007
10/17/2007	CN101055974A Swirl high energy magnetic coupling switch
11/1998
11/18/1998	CN1040818C Controllable ratory switch
05/1997
05/14/1997	CN1034898C high-repeat frequency rate high-average power laser
03/1996
03/27/1996	CN1119367A DC full-magnetoelectric generator
03/27/1996	CN1119357A High-repeat frequency rate high-average power laser
05/1995
05/10/1995	CN2196829Y Multi-way rotary switch
06/1994
06/22/1994	CN1088359A Controllable ratory switch
03/1994
03/09/1994	CN1083628A Polyphase AC multielectrode discharge apparatus, and powder waste processing apparatus, ozone generator and light source apparatus using the same
10/1988
10/18/1988	CA1243344A1 Electromagnetic radiation suppression electrodes for ignition distributors
03/1988
03/01/1988	US4728362 High voltage electrodes for the ignition system of internal combustion engines and method for making the same
05/1987
05/12/1987	CA1221729A1 Overvoltage protector for a device having two parts movable relatively to each other
12/1986
12/17/1986	EP0121546B1 Overvoltage protector for a device having two parts movable relatively to each other
11/1986
11/25/1986	US4625256 Overvoltage protector for a device having two parts movable relatively to each other
11/25/1986	US4625085 Sintered zinc oxide and ferrite
07/1986
07/03/1986	WO1986003807A1 High voltage electrode for the ignition system of an internal combustion engine and method for making such electrode
10/1984
10/17/1984	EP0121546A1 Overvoltage protector for a device having two parts movable relatively to each other.
10/09/1984	US4475491 For internal combustion engines
04/1984
04/26/1984	WO1984001673A1 Overvoltage protector for a device having two parts movable relatively to each other
12/1983
12/06/1983	US4419547 Ignition distributor for internal combustion engine
01/1981
01/13/1981	CA1093630A1 Noise suppression electrode provided with a rotor of dielectric material
12/1979
12/04/1979	US4177366 Noise suppression electrode arrangement with a rotor of dielectric material