Boots – shoes – and leggings
Patent
1986-12-29
1989-09-26
Gruber, Felix D.
Boots, shoes, and leggings
180178, 364162, 36443107, G05D 1358, B60K 3100
Patent
active
048705837
ABSTRACT:
A constant speed cruise control system of duty ratio control type for approximating an actual car speed to a stored target car speed, by on/off control of a control valve of an actuator to adjust the throttle valve opening degree by an output duty ratio D obtained from a control line having a gradient showing a conversion characteristic of car speed and duty ratio.
The system has a controller in which
REFERENCES:
patent: 2946943 (1960-07-01), Nye et al.
patent: 3893537 (1975-07-01), Sakakibara
patent: 4402376 (1983-09-01), Hayashi et al.
patent: 4419729 (1983-12-01), Krieder
patent: 4479184 (1984-10-01), Nakano
patent: 4484279 (1984-11-01), Muto
patent: 4598370 (1986-07-01), Nakajima et al.
patent: 4723213 (1988-02-01), Kawata et al.
Aylor et al: Design and Application of a Microprocessor PID Predictor Controller, IEEE Transactions on Electronics and Control Instrumentation, vol. IECI-27, No. 3, Aug. 1980, pp. 133-137.
Fishbeck: Writing P-I-D Control Loops Easily in Basic, Control Engineering, vol. 25, No. 10, Oct. 1978, pp. 45-47.
Ribbens et al: Understanding Automotive Electronics, Chapter 8 of Texas Instruments (publication), 1984, pp. 209-225 of Interest.
Hitotsuya Masaki
Masuda Jiro
Miyazaki Akira
Nagasaka Masumi
Tachibana Takeshi
Fijitsu Ten Limited
Gruber Felix D.
Toyota Jidosha & Kabushiki Kaisha
LandOfFree
Constant speed cruise control system of the duty ratio control t does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Constant speed cruise control system of the duty ratio control t, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Constant speed cruise control system of the duty ratio control t will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-192094