Y10T 137/7749
Valve in auxiliary inlet to induction line
Y10T137/7749 (Valve in auxiliary inlet to induction line) appears on 21 US grants and 2 published applications in this corpus.
Search patents in Y10T- Granted patents
- 21
- Published applications
- 2
- Assignees
- 11
- Inventors
- 30
- Latest grant
- 14 Mar 2006
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Vacuum relief assembly for I.C. engine intakes14 Mar 2006US 7,011,103 B2Injen Technologies, Inc.
- Air cleaner with a secondary intake27 Apr 2004US 6,726,742 B2Visteon Global Technologies, Inc.
- Automatic valve for the inlet manifold of an internal combustion engine15 Aug 2000US 6,102,017 A
- Supplemental air valve for internal combustion engine1 Aug 1989US 4,852,539 A
- Supplemental air valve for internal combustion engine29 Dec 1987US 4,715,351 A
Most cited
By later US patents
- Volumetric control valve unit for crankcase ventilation system27US 3,949,719 AKar Products Inc. · 1976
- Device for admission of secondary air to internal combustion engine intake15US 4,194,477 AYamaha Hatsudoki Kabushiki Kaisha · 1980
- Air cleaner with a secondary intake13US 6,726,742 B2Visteon Global Technologies, Inc. · 2004
- Air induction valve12US 3,990,420 A1976
- Intake vacuum controlled manifold vacuum spoiler9US 3,967,605 A1976