Y10S 388/932
With reverse torque
Official title: with reverse torque, e.g. braking
Y10S388/932 (With reverse torque) appears on 9 US grants and 2 published applications in this corpus.
Search patents in Y10S- Granted patents
- 9
- Published applications
- 2
- Assignees
- 9
- Inventors
- 14
- Latest grant
- 10 Nov 2009
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Motor driving device and motor braking method10 Nov 2009US 7,615,947 B2Panasonic Corporation
- Control device and method of stopping spindle motor of an optical disc system12 Jul 2005US 6,917,171 B2VIA Technologies, Inc.
- Braking system for a DC motor16 Apr 2002US 6,373,207 B1Kalish, Inc.
- Commutation of a universal motor operating in brake mode14 Oct 1997US 5,677,586 AEmerson Electric Co.
- Motor torque control circuit with barking control and motor drive system using the same15 Jun 1993US 5,220,257 ARohm Co., Ltd.
Most cited
By later US patents
- Electrically driven hand-operated tool82US 4,689,534 AScintilla AG · 1987
- Braking system for a DC motor30US 6,373,207 B1Kalish, Inc. · 2002
- Method and means for measuring the torque delivered by an electric motor26US 3,965,407 ABucyrus-Erie Company · 1976
- Motor torque control circuit with barking control and motor drive system using the same18US 5,220,257 ARohm Co., Ltd. · 1993
- Device for regulating rotary speed of an alternating current electric motor17US 4,618,805 ARobert Bosch GmbH · 1986