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Class Information
Number: 123/146.5A
Name: Internal-combustion engines > Igniters > Sparkers > Timers
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7267105 |
Optically triggered electronic distributor for an internal combustion engine |
Sep. 11, 2007 |
| 7152562 |
Motorcycle timing adjustment |
Dec. 26, 2006 |
| 7063059 |
Piston engine with selectable firing order |
Jun. 20, 2006 |
| 6407352 |
Distributor cap adaptor for after market distributors |
Jun. 18, 2002 |
| 6404188 |
Single geartooth sensor yielding multiple output pulse trains |
Jun. 11, 2002 |
| 6237555 |
Spark blanking apparatus for an internal combustion engine |
May. 29, 2001 |
| 6232768 |
Centering a signal within the dynamic range of a peak detecting proximity detector |
May. 15, 2001 |
| 5921211 |
Adjustable interlocking ignition rotor device |
Jul. 13, 1999 |
| 5911204 |
Ignition distributor cap with a shielding hood and shielding hood, therefor |
Jun. 15, 1999 |
| 5777465 |
Circuitry and method for sensing spatial transitions sensed with a magnetic sensor |
Jul. 7, 1998 |
| 5704322 |
Articulated hold down clamp for a distributor |
Jan. 6, 1998 |
| 5694038 |
Detector of passing magnetic articles with automatic gain control |
Dec. 2, 1997 |
| 5588401 |
Spark ignition internal-combustion engine |
Dec. 31, 1996 |
| 5533473 |
Optically switched high voltage distributor |
Jul. 9, 1996 |
| 5521343 |
Plastic ignition high voltage switch housing |
May. 28, 1996 |
| 5503130 |
Internal combustion engine with improved exhaust valve, timing system, and injector |
Apr. 2, 1996 |
| 5446375 |
Reluctance sensor having variable threshold detection circuit |
Aug. 29, 1995 |
| 5431134 |
Engine ignition timing device |
Jul. 11, 1995 |
| 5402761 |
Engine timing plate |
Apr. 4, 1995 |
| 5377653 |
Internal-combustion-engine ignition device |
Jan. 3, 1995 |
| 5351670 |
Ignition distributor for an internal combustion engine |
Oct. 4, 1994 |
| 5345899 |
Ignition distributor drive |
Sep. 13, 1994 |
| 5343836 |
Drive mechanism of engine ignition system |
Sep. 6, 1994 |
| 5237272 |
Magnetic circuit device for a hall effect type sensor for detecting crank angle |
Aug. 17, 1993 |
| 5233960 |
Engine ignition timing adjustment device |
Aug. 10, 1993 |
| 5233295 |
Angle detecting device having improved mounting arrangement for mounting Hall-effect sensor |
Aug. 3, 1993 |
| 5209195 |
Ignition distributor |
May. 11, 1993 |
| 5195496 |
Ignition system having an electronic distributor |
Mar. 23, 1993 |
| 5186131 |
Distributor |
Feb. 16, 1993 |
| 5165380 |
Distributor with a built-in crank angle sensor |
Nov. 24, 1992 |
| 5125387 |
Distributorless ignition system |
Jun. 30, 1992 |
| 5109829 |
High voltage switch |
May. 5, 1992 |
| 5095863 |
Ignition distributor for internal combustion engines |
Mar. 17, 1992 |
| 5094219 |
Distributor with ignition coil |
Mar. 10, 1992 |
| 5093617 |
Hall-effect sensor having integrally molded frame with printed conductor thereon |
Mar. 3, 1992 |
| 5090367 |
Internal combustion engine distributor |
Feb. 25, 1992 |
| 5088459 |
Distributor for igniting combustion engine |
Feb. 18, 1992 |
| 5078103 |
Ignition distributor for internal combustion engines |
Jan. 7, 1992 |
| 5038729 |
Distributor driving apparatus for engines |
Aug. 13, 1991 |
| 5028868 |
Hall effect type sensing device and magnetic circuit device for a hall effect type sensor |
Jul. 2, 1991 |
| 5024185 |
Ignition distributor of internal combustion engine |
Jun. 18, 1991 |
| 5014005 |
Hall-effect sensor with component positioning element for detecting crankshaft angle |
May. 7, 1991 |
| 4981120 |
Low profile internal combustion engine, and lawnmower comprising same |
Jan. 1, 1991 |
| 4979486 |
Ignition coil-incorporated distributor for internal combustion engines |
Dec. 25, 1990 |
| 4960099 |
Distributor for internal combustion engine |
Oct. 2, 1990 |
| 4953519 |
Dual contact ignition system for motocycle internal combustion engine |
Sep. 4, 1990 |
| 4942856 |
Ignition distributor for an internal combustion engine |
Jul. 24, 1990 |
| 4941450 |
Ignition distributor for an internal combustion engine |
Jul. 17, 1990 |
| 4931719 |
Hall-effect sensor arrangement |
Jun. 5, 1990 |
| 4919106 |
Ignition distributor for an internal combustion engine |
Apr. 24, 1990 |
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