Plug-in unit including a breaker and an electric device

Details Plug-in unit including a breaker and an electric device Plug-in unit including a breaker and an electric device

2009-11-25

2011-11-08

Pape, Zachary M (Department: 2835)

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electrical power distribution systems and devices

C335S202000, C335S132000, C200S307000

Reexamination Certificate

active

08054612

ABSTRACT:
A plug-in unit includes a breaker electrically connected with a busbar at a power supply side and an electric device electrically connected with the breaker. Joint surfaces making contact with each other are formed at the breaker and the electric device, respectively. The breaker includes a terminal metal fitting connecting the busbar thereto and a plug-in terminal metal fitting installed at the joint surface of the breaker, and the electric device includes a plug terminal, which is installed at the joint surface thereof and capable of being connected with the plug-in terminal metal fitting. The breaker is detachably joined with the electric device by an engaging member including an engaging unit and an engagement receiving unit. The engaging unit and the engagement receiving unit are installed at the joint surfaces of the breaker and the electric device, respectively, and detachably engaged with each other.

REFERENCES:
patent: 4691978 (1987-09-01), Lemmer
patent: 4717899 (1988-01-01), Drexler et al.
patent: 5652420 (1997-07-01), Innes et al.
patent: 5870278 (1999-02-01), Girard et al.
patent: 6515850 (2003-02-01), Fournier et al.
patent: 7012800 (2006-03-01), Busch et al.
patent: 11-346407 (1999-12-01), None
patent: 2008-061455 (2008-03-01), None
patent: 2008-109808 (2008-05-01), None
patent: 2008-109809 (2008-05-01), None

Affiliated with

Also associated with

Rating

Plug-in unit including a breaker and an electric device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Plug-in unit including a breaker and an electric device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Plug-in unit including a breaker and an electric device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4311914