Title:
HYDROMECHANICAL TRANSMISSION RECOVERING ENERGY ON COMPLETE BRAKING
Document Type and Number:
Japanese Patent JPS6069361
Kind Code:
A
Abstract:
1. A hydrostatic transmission, operating in closed circuit and with recovery of braking energy, the said transmission comprising, coupled directly to each driven road wheel, an hydraulic motor (4) connected to an hydraulic pump (3) of variable capacity and supplied through a feed pump (2), characterised in that, in the said transmission, the hydraulic motors (4) are of fixed capacity and cooperate with additional braking means comprising at least one proportional throw pressure limiter (11, 18) disposed in the said closed circuit, the pressure limiters serving as means for braking the vehicle and replacing the known braking means, the said additional braking means cooperating with an hydraulic distributor (5) which operates as a reverser for the direction of travel, and being controlled by control means.
Inventors:
BUUTOORU PIEERU
MACHIOROON ANRI
MACHIOROON ANRI
Application Number:
JP13405584A
Publication Date:
April 20, 1985
Filing Date:
June 28, 1984
Export Citation:
Assignee:
RENAULT
International Classes:
B60K6/10; B60T1/10; B60W10/10; B60W10/18; B60W30/18; F16H61/40; F16H61/4157; (IPC1-7): F16H39/44
Domestic Patent References:
| JPS56150648A | 1981-11-21 | |||
| JPS508811U | 1975-01-29 |
Attorney, Agent or Firm:
Junnosuke Nakamura