Weight-training machine having independent power generating...

Details Weight-training machine having independent power generating... Weight-training machine having independent power generating...

2004-12-15

2009-02-03

Thanh, Loan H (Department: 3764)

Exercise devices

User manipulated force resisting apparatus, component...

Utilizing weight resistance

C482S002000

Reexamination Certificate

active

07485076

ABSTRACT:
Disclosed is a weight-training machine having an independent power generating function, which may improve the exercising effect, control the weight caused by a solenoid without external power together with keeping a conventional button manner and eliminate a space limitation for installation of the machine. The weight-training machine has an independent power generating function so as to minutely adjust an exercising load without supply of external power. An operation distance between a fixing plate and a push button of a fixing device is minimized to allow one-touch manipulation. The solenoid may be operated with a lower electric energy. Thus, stacks are not shaken in right/left or front/rear direction on the basis of the fixing plate and the insert groove when a stack selected by the fixing plate and stacks upon the stack are moved up and down at the same time.

REFERENCES:
patent: 4627615 (1986-12-01), Nurkowski
patent: 4746113 (1988-05-01), Kissel
patent: 5037089 (1991-08-01), Spagnuolo et al.
patent: 5350344 (1994-09-01), Kissel
patent: 5356360 (1994-10-01), Johns
patent: 5556362 (1996-09-01), Whipps
patent: 5643151 (1997-07-01), Naimo
patent: 5830116 (1998-11-01), Gautier
patent: 6224519 (2001-05-01), Doolittle
patent: 6350220 (2002-02-01), Milburn et al.
patent: 7060010 (2006-06-01), Daniel
patent: 2005/0143228 (2005-06-01), Lee

Affiliated with

Also associated with

Rating

Weight-training machine having independent power generating... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Weight-training machine having independent power generating..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Weight-training machine having independent power generating... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4095374